[SPARC]: Remove SunOS and Solaris binary support.

As per Documentation/feature-removal-schedule.txt

Signed-off-by: David S. Miller <davem@davemloft.net>

76 files changed, 172 insertions, 11625 deletions

diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index af0e9393bf68..76ab78e83bb1 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -261,17 +261,6 @@ Who:	Michael Buesch <mb@bu3sch.de>
 
 ---------------------------
 
-What:	Solaris/SunOS syscall and binary support on Sparc
-When:	2.6.26
-Why:	Largely unmaintained and almost entirely unused.  File system
-	layering used to divert library and dynamic linker searches to
-	/usr/gnemul is extremely buggy and unfixable.  Making it work
-	is largely pointless as without a lot of work only the most
-	trivial of Solaris binaries can work with the emulation code.
-Who:	David S. Miller <davem@davemloft.net>
-
----------------------------
-
 What:	init_mm export
 When:	2.6.26
 Why:	Not used in-tree. The current out-of-tree users used it to
diff --git a/Documentation/highuid.txt b/Documentation/highuid.txt
index 76034d9dbfc0..6bad6f1d1cac 100644
--- a/Documentation/highuid.txt
+++ b/Documentation/highuid.txt
@@ -28,8 +28,6 @@ What's left to be done for 32-bit UIDs on all Linux architectures:
   uses the 32-bit UID system calls properly otherwise.
 
   This affects at least:
-	SunOS emulation
-	Solaris emulation
 	iBCS on Intel
 
 	sparc32 emulation on sparc64
diff --git a/Documentation/magic-number.txt b/Documentation/magic-number.txt
index bd450e797558..95070028d15e 100644
--- a/Documentation/magic-number.txt
+++ b/Documentation/magic-number.txt
@@ -95,7 +95,6 @@ RFCOMM_TTY_MAGIC      0x6d02                        net/bluetooth/rfcomm/tty.c
 USB_SERIAL_PORT_MAGIC 0x7301      usb_serial_port   drivers/usb/serial/usb-serial.h
 CG_MAGIC              0x00090255  ufs_cylinder_group include/linux/ufs_fs.h
 A2232_MAGIC           0x000a2232  gs_port           drivers/char/ser_a2232.h
-SOLARIS_SOCKET_MAGIC  0x000ADDED  sol_socket_struct arch/sparc64/solaris/socksys.h
 RPORT_MAGIC           0x00525001  r_port            drivers/char/rocket_int.h
 LSEMAGIC              0x05091998  lse               drivers/fc4/fc.c
 GDTIOCTL_MAGIC        0x06030f07  gdth_iowr_str     drivers/scsi/gdth_ioctl.h
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index c40343c54920..49590f8fe98c 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -27,9 +27,6 @@ config ARCH_NO_VIRT_TO_BUS
 config OF
 	def_bool y
 
-config ARCH_SUPPORTS_AOUT
-	def_bool y
-
 config HZ
 	int
 	default 100
@@ -257,15 +254,6 @@ config SPARC_LED
 
 source "fs/Kconfig.binfmt"
 
-config SUNOS_EMUL
-	bool "SunOS binary emulation"
-	help
-	  This allows you to run most SunOS binaries.  If you want to do this,
-	  say Y here and place appropriate files in /usr/gnemul/sunos. See
-	  <http://www.ultralinux.org/faq.html> for more information.  If you
-	  want to run SunOS binaries on an Ultra you must also say Y to
-	  "Kernel support for 32-bit a.out binaries" above.
-
 source "mm/Kconfig"
 
 endmenu
diff --git a/arch/sparc/defconfig b/arch/sparc/defconfig
index f7a509149199..6a2c57a2fe71 100644
--- a/arch/sparc/defconfig
+++ b/arch/sparc/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.23-rc1
-# Wed Jul 25 15:30:21 2007
+# Linux kernel version: 2.6.25
+# Sun Apr 20 01:49:51 2008
 #
 CONFIG_MMU=y
 CONFIG_HIGHMEM=y
@@ -9,18 +9,15 @@ CONFIG_ZONE_DMA=y
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_OF=y
+CONFIG_HZ=100
 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
 
 #
-# Code maturity level options
+# General setup
 #
 CONFIG_EXPERIMENTAL=y
 CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
-
-#
-# General setup
-#
 CONFIG_LOCALVERSION=""
 CONFIG_LOCALVERSION_AUTO=y
 CONFIG_SWAP=y
@@ -29,12 +26,23 @@ CONFIG_SYSVIPC_SYSCTL=y
 CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
-# CONFIG_USER_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=14
+# CONFIG_CGROUPS is not set
+CONFIG_GROUP_SCHED=y
+CONFIG_FAIR_GROUP_SCHED=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_USER_SCHED=y
+# CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 # CONFIG_RELAY is not set
+CONFIG_NAMESPACES=y
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 CONFIG_BLK_DEV_INITRD=y
 CONFIG_INITRAMFS_SOURCE=""
 # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
@@ -49,6 +57,7 @@ CONFIG_HOTPLUG=y
 CONFIG_PRINTK=y
 CONFIG_BUG=y
 CONFIG_ELF_CORE=y
+CONFIG_COMPAT_BRK=y
 CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_ANON_INODES=y
@@ -61,6 +70,13 @@ CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_SLAB=y
 # CONFIG_SLUB is not set
 # CONFIG_SLOB is not set
+# CONFIG_PROFILING is not set
+# CONFIG_MARKERS is not set
+CONFIG_HAVE_OPROFILE=y
+# CONFIG_HAVE_KPROBES is not set
+# CONFIG_HAVE_KRETPROBES is not set
+CONFIG_PROC_PAGE_MONITOR=y
+CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
 CONFIG_BASE_SMALL=0
@@ -88,6 +104,7 @@ CONFIG_IOSCHED_CFQ=y
 CONFIG_DEFAULT_CFQ=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="cfq"
+CONFIG_CLASSIC_RCU=y
 
 #
 # General machine setup
@@ -113,14 +130,13 @@ CONFIG_SUN_PM=y
 CONFIG_PCI=y
 CONFIG_PCI_SYSCALL=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
+CONFIG_PCI_LEGACY=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_NO_DMA is not set
 CONFIG_SUN_OPENPROMFS=m
 # CONFIG_SPARC_LED is not set
 CONFIG_BINFMT_ELF=y
-CONFIG_BINFMT_AOUT=y
 CONFIG_BINFMT_MISC=m
-CONFIG_SUNOS_EMUL=y
 CONFIG_SELECT_MEMORY_MODEL=y
 CONFIG_FLATMEM_MANUAL=y
 # CONFIG_DISCONTIGMEM_MANUAL is not set
@@ -128,6 +144,7 @@ CONFIG_FLATMEM_MANUAL=y
 CONFIG_FLATMEM=y
 CONFIG_FLAT_NODE_MEM_MAP=y
 # CONFIG_SPARSEMEM_STATIC is not set
+# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
 CONFIG_SPLIT_PTLOCK_CPUS=4
 # CONFIG_RESOURCES_64BIT is not set
 CONFIG_ZONE_DMA_FLAG=1
@@ -148,6 +165,7 @@ CONFIG_XFRM=y
 CONFIG_XFRM_USER=m
 # CONFIG_XFRM_SUB_POLICY is not set
 # CONFIG_XFRM_MIGRATE is not set
+# CONFIG_XFRM_STATISTICS is not set
 CONFIG_NET_KEY=m
 # CONFIG_NET_KEY_MIGRATE is not set
 CONFIG_INET=y
@@ -170,6 +188,7 @@ CONFIG_INET_TUNNEL=y
 CONFIG_INET_XFRM_MODE_TRANSPORT=y
 CONFIG_INET_XFRM_MODE_TUNNEL=y
 CONFIG_INET_XFRM_MODE_BEET=y
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=y
 CONFIG_INET_TCP_DIAG=y
 # CONFIG_TCP_CONG_ADVANCED is not set
@@ -191,8 +210,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 # CONFIG_IP_DCCP is not set
@@ -214,10 +235,6 @@ CONFIG_SCTP_HMAC_MD5=y
 # CONFIG_LAPB is not set
 # CONFIG_ECONET is not set
 # CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
 # CONFIG_NET_SCHED is not set
 
 #
@@ -225,6 +242,7 @@ CONFIG_SCTP_HMAC_MD5=y
 #
 CONFIG_NET_PKTGEN=m
 # CONFIG_HAMRADIO is not set
+# CONFIG_CAN is not set
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 CONFIG_AF_RXRPC=m
@@ -248,6 +266,7 @@ CONFIG_AF_RXRPC=m
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
 # CONFIG_FW_LOADER is not set
@@ -271,7 +290,7 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_COUNT=16
 CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BLK_DEV_RAM_BLOCKSIZE=1024
+# CONFIG_BLK_DEV_XIP is not set
 # CONFIG_CDROM_PKTCDVD is not set
 # CONFIG_ATA_OVER_ETH is not set
 CONFIG_MISC_DEVICES=y
@@ -279,6 +298,8 @@ CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_SGI_IOC4 is not set
 # CONFIG_TIFM_CORE is not set
+# CONFIG_ENCLOSURE_SERVICES is not set
+CONFIG_HAVE_IDE=y
 # CONFIG_IDE is not set
 
 #
@@ -318,6 +339,7 @@ CONFIG_SCSI_SPI_ATTRS=y
 # CONFIG_SCSI_FC_ATTRS is not set
 # CONFIG_SCSI_ISCSI_ATTRS is not set
 # CONFIG_SCSI_SAS_LIBSAS is not set
+# CONFIG_SCSI_SRP_ATTRS is not set
 CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_ISCSI_TCP is not set
 # CONFIG_BLK_DEV_3W_XXXX_RAID is not set
@@ -338,6 +360,7 @@ CONFIG_SCSI_LOWLEVEL=y
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
+# CONFIG_SCSI_MVSAS is not set
 # CONFIG_SCSI_STEX is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_QLOGIC_1280 is not set
@@ -353,14 +376,7 @@ CONFIG_SCSI_SUNESP=y
 # CONFIG_SCSI_SRP is not set
 # CONFIG_ATA is not set
 # CONFIG_MD is not set
-
-#
-# Fusion MPT device support
-#
 # CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
 
 #
 # IEEE 1394 (FireWire) support
@@ -375,6 +391,7 @@ CONFIG_DUMMY=m
 # CONFIG_MACVLAN is not set
 # CONFIG_EQUALIZER is not set
 CONFIG_TUN=m
+# CONFIG_VETH is not set
 # CONFIG_ARCNET is not set
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
@@ -388,11 +405,20 @@ CONFIG_SUNQE=m
 # CONFIG_NET_VENDOR_3COM is not set
 # CONFIG_NET_TULIP is not set
 # CONFIG_HP100 is not set
+# CONFIG_IBM_NEW_EMAC_ZMII is not set
+# CONFIG_IBM_NEW_EMAC_RGMII is not set
+# CONFIG_IBM_NEW_EMAC_TAH is not set
+# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
 # CONFIG_NET_PCI is not set
+# CONFIG_B44 is not set
 CONFIG_NETDEV_1000=y
 # CONFIG_ACENIC is not set
 # CONFIG_DL2K is not set
 # CONFIG_E1000 is not set
+# CONFIG_E1000E is not set
+# CONFIG_E1000E_ENABLED is not set
+# CONFIG_IP1000 is not set
+# CONFIG_IGB is not set
 # CONFIG_MYRI_SBUS is not set
 # CONFIG_NS83820 is not set
 # CONFIG_HAMACHI is not set
@@ -409,11 +435,15 @@ CONFIG_NETDEV_1000=y
 CONFIG_NETDEV_10000=y
 # CONFIG_CHELSIO_T1 is not set
 # CONFIG_CHELSIO_T3 is not set
+# CONFIG_IXGBE is not set
 # CONFIG_IXGB is not set
 # CONFIG_S2IO is not set
 # CONFIG_MYRI10GE is not set
 # CONFIG_NETXEN_NIC is not set
+# CONFIG_NIU is not set
 # CONFIG_MLX4_CORE is not set
+# CONFIG_TEHUTI is not set
+# CONFIG_BNX2X is not set
 # CONFIG_TR is not set
 
 #
@@ -421,13 +451,13 @@ CONFIG_NETDEV_10000=y
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
 # CONFIG_HIPPI is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
 # CONFIG_NET_FC is not set
-# CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
 # CONFIG_NETPOLL is not set
 # CONFIG_NET_POLL_CONTROLLER is not set
@@ -449,7 +479,6 @@ CONFIG_INPUT_MOUSEDEV_PSAUX=y
 CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
 CONFIG_INPUT_JOYDEV=m
-# CONFIG_INPUT_TSDEV is not set
 CONFIG_INPUT_EVDEV=m
 CONFIG_INPUT_EVBUG=m
 
@@ -498,6 +527,7 @@ CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 # CONFIG_VT_HW_CONSOLE_BINDING is not set
 # CONFIG_SERIAL_NONSTANDARD is not set
+# CONFIG_NOZOMI is not set
 
 #
 # Serial drivers
@@ -519,7 +549,6 @@ CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
 CONFIG_LEGACY_PTY_COUNT=256
 # CONFIG_IPMI_HANDLER is not set
-# CONFIG_WATCHDOG is not set
 CONFIG_HW_RANDOM=m
 CONFIG_JS_RTC=m
 # CONFIG_R3964 is not set
@@ -538,9 +567,9 @@ CONFIG_DEVPORT=y
 # CONFIG_POWER_SUPPLY is not set
 CONFIG_HWMON=y
 # CONFIG_HWMON_VID is not set
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
+# CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
+# CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_IT87 is not set
 # CONFIG_SENSORS_PC87360 is not set
 # CONFIG_SENSORS_PC87427 is not set
@@ -553,6 +582,14 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_W83627HF is not set
 # CONFIG_SENSORS_W83627EHF is not set
 # CONFIG_HWMON_DEBUG_CHIP is not set
+# CONFIG_THERMAL is not set
+# CONFIG_WATCHDOG is not set
+
+#
+# Sonics Silicon Backplane
+#
+CONFIG_SSB_POSSIBLE=y
+# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
@@ -569,15 +606,15 @@ CONFIG_HWMON=y
 #
 # Graphics support
 #
+# CONFIG_VGASTATE is not set
+# CONFIG_VIDEO_OUTPUT_CONTROL is not set
+# CONFIG_FB is not set
 # CONFIG_BACKLIGHT_LCD_SUPPORT is not set
 
 #
 # Display device support
 #
 # CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_FB is not set
 
 #
 # Console display driver support
@@ -592,6 +629,7 @@ CONFIG_DUMMY_CONSOLE=y
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=y
 # CONFIG_HID_DEBUG is not set
+# CONFIG_HIDRAW is not set
 CONFIG_USB_SUPPORT=y
 CONFIG_USB_ARCH_HAS_HCD=y
 CONFIG_USB_ARCH_HAS_OHCI=y
@@ -601,34 +639,14 @@ CONFIG_USB_ARCH_HAS_EHCI=y
 #
 # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
 #
-
-#
-# USB Gadget Support
-#
 # CONFIG_USB_GADGET is not set
 # CONFIG_MMC is not set
+# CONFIG_MEMSTICK is not set
 # CONFIG_NEW_LEDS is not set
 # CONFIG_INFINIBAND is not set
-
-#
-# Real Time Clock
-#
 # CONFIG_RTC_CLASS is not set
 
 #
-# DMA Engine support
-#
-# CONFIG_DMA_ENGINE is not set
-
-#
-# DMA Clients
-#
-
-#
-# DMA Devices
-#
-
-#
 # Userspace I/O
 #
 # CONFIG_UIO is not set
@@ -664,18 +682,14 @@ CONFIG_FS_MBCACHE=y
 CONFIG_FS_POSIX_ACL=y
 CONFIG_XFS_FS=m
 CONFIG_XFS_QUOTA=y
-CONFIG_XFS_SECURITY=y
 CONFIG_XFS_POSIX_ACL=y
 CONFIG_XFS_RT=y
-# CONFIG_GFS2_FS is not set
 # CONFIG_OCFS2_FS is not set
-# CONFIG_MINIX_FS is not set
-CONFIG_ROMFS_FS=m
+CONFIG_DNOTIFY=y
 CONFIG_INOTIFY=y
 CONFIG_INOTIFY_USER=y
 # CONFIG_QUOTA is not set
 CONFIG_QUOTACTL=y
-CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 # CONFIG_FUSE_FS is not set
@@ -704,7 +718,6 @@ CONFIG_PROC_SYSCTL=y
 CONFIG_SYSFS=y
 # CONFIG_TMPFS is not set
 # CONFIG_HUGETLB_PAGE is not set
-CONFIG_RAMFS=y
 # CONFIG_CONFIGFS_FS is not set
 
 #
@@ -721,14 +734,13 @@ CONFIG_BEFS_FS=m
 # CONFIG_EFS_FS is not set
 # CONFIG_CRAMFS is not set
 # CONFIG_VXFS_FS is not set
+# CONFIG_MINIX_FS is not set
 # CONFIG_HPFS_FS is not set
 # CONFIG_QNX4FS_FS is not set
+CONFIG_ROMFS_FS=m
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
-
-#
-# Network File Systems
-#
+CONFIG_NETWORK_FILESYSTEMS=y
 CONFIG_NFS_FS=y
 # CONFIG_NFS_V3 is not set
 # CONFIG_NFS_V4 is not set
@@ -760,10 +772,6 @@ CONFIG_AFS_FS=m
 # CONFIG_PARTITION_ADVANCED is not set
 CONFIG_MSDOS_PARTITION=y
 CONFIG_SUN_PARTITION=y
-
-#
-# Native Language Support
-#
 CONFIG_NLS=y
 CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_CODEPAGE_437 is not set
@@ -804,21 +812,14 @@ CONFIG_NLS_DEFAULT="iso8859-1"
 # CONFIG_NLS_KOI8_R is not set
 # CONFIG_NLS_KOI8_U is not set
 # CONFIG_NLS_UTF8 is not set
-
-#
-# Distributed Lock Manager
-#
 # CONFIG_DLM is not set
 
 #
-# Instrumentation Support
-#
-# CONFIG_PROFILING is not set
-
-#
 # Kernel hacking
 #
+CONFIG_TRACE_IRQFLAGS_SUPPORT=y
 # CONFIG_PRINTK_TIME is not set
+# CONFIG_ENABLE_WARN_DEPRECATED is not set
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_MAGIC_SYSRQ=y
 # CONFIG_UNUSED_SYMBOLS is not set
@@ -842,9 +843,12 @@ CONFIG_DEBUG_BUGVERBOSE=y
 # CONFIG_DEBUG_INFO is not set
 # CONFIG_DEBUG_VM is not set
 # CONFIG_DEBUG_LIST is not set
-CONFIG_FORCED_INLINING=y
+# CONFIG_DEBUG_SG is not set
+# CONFIG_BOOT_PRINTK_DELAY is not set
 # CONFIG_RCU_TORTURE_TEST is not set
+# CONFIG_BACKTRACE_SELF_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
+# CONFIG_SAMPLES is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 
 #
@@ -853,9 +857,12 @@ CONFIG_FORCED_INLINING=y
 CONFIG_KEYS=y
 # CONFIG_KEYS_DEBUG_PROC_KEYS is not set
 # CONFIG_SECURITY is not set
+# CONFIG_SECURITY_FILE_CAPABILITIES is not set
 CONFIG_CRYPTO=y
 CONFIG_CRYPTO_ALGAPI=y
+CONFIG_CRYPTO_AEAD=y
 CONFIG_CRYPTO_BLKCIPHER=y
+# CONFIG_CRYPTO_SEQIV is not set
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_HMAC=y
@@ -873,6 +880,10 @@ CONFIG_CRYPTO_ECB=m
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_PCBC=m
 # CONFIG_CRYPTO_LRW is not set
+# CONFIG_CRYPTO_XTS is not set
+# CONFIG_CRYPTO_CTR is not set
+# CONFIG_CRYPTO_GCM is not set
+# CONFIG_CRYPTO_CCM is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_DES=y
 # CONFIG_CRYPTO_FCRYPT is not set
@@ -887,11 +898,15 @@ CONFIG_CRYPTO_CAST6=m
 CONFIG_CRYPTO_ARC4=m
 # CONFIG_CRYPTO_KHAZAD is not set
 # CONFIG_CRYPTO_ANUBIS is not set
+# CONFIG_CRYPTO_SEED is not set
+# CONFIG_CRYPTO_SALSA20 is not set
 CONFIG_CRYPTO_DEFLATE=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 # CONFIG_CRYPTO_CAMELLIA is not set
 # CONFIG_CRYPTO_TEST is not set
+CONFIG_CRYPTO_AUTHENC=y
+# CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_HW is not set
 
 #
diff --git a/arch/sparc/kernel/Makefile b/arch/sparc/kernel/Makefile
index 2712bb166f6f..59700aaaae93 100644
--- a/arch/sparc/kernel/Makefile
+++ b/arch/sparc/kernel/Makefile
@@ -9,9 +9,9 @@ EXTRA_AFLAGS	:= -ansi
 IRQ_OBJS := irq.o sun4m_irq.o sun4c_irq.o sun4d_irq.o
 obj-y    := entry.o wof.o wuf.o etrap.o rtrap.o traps.o $(IRQ_OBJS) \
 	    process.o signal.o ioport.o setup.o idprom.o \
-	    sys_sparc.o sunos_asm.o systbls.o \
-	    time.o windows.o cpu.o devices.o sclow.o \
-	    tadpole.o tick14.o ptrace.o sys_solaris.o \
+	    sys_sparc.o systbls.o \
+	    time.o windows.o cpu.o devices.o \
+	    tadpole.o tick14.o ptrace.o \
 	    unaligned.o una_asm.o muldiv.o \
 	    prom.o of_device.o devres.o
 
@@ -25,7 +25,3 @@ obj-$(CONFIG_PCI) += ebus.o
 obj-$(CONFIG_SUN_PM) += apc.o pmc.o
 obj-$(CONFIG_MODULES) += module.o sparc_ksyms.o
 obj-$(CONFIG_SPARC_LED) += led.o
-
-ifdef CONFIG_SUNOS_EMUL
-obj-y += sys_sunos.o sunos_ioctl.o
-endif
diff --git a/arch/sparc/kernel/entry.S b/arch/sparc/kernel/entry.S
index c2eed8f71516..135644f8add7 100644
--- a/arch/sparc/kernel/entry.S
+++ b/arch/sparc/kernel/entry.S
@@ -1186,36 +1186,6 @@ srmmu_fault:
 
 	RESTORE_ALL
 
-#ifdef CONFIG_SUNOS_EMUL
-	/* SunOS uses syscall zero as the 'indirect syscall' it looks
-	 * like indir_syscall(scall_num, arg0, arg1, arg2...);  etc.
-	 * This is complete brain damage.
-	 */
-	.globl	sunos_indir
-sunos_indir:
-	mov	%o7, %l4
-	cmp	%o0, NR_SYSCALLS
-	blu,a	1f
-	 sll	%o0, 0x2, %o0
-
-	sethi	%hi(sunos_nosys), %l6
-	b	2f
-	 or	%l6, %lo(sunos_nosys), %l6
-
-1:
-	set	sunos_sys_table, %l7
-	ld	[%l7 + %o0], %l6
-
-2:	
-	mov	%o1, %o0
-	mov	%o2, %o1
-	mov	%o3, %o2
-	mov	%o4, %o3
-	mov	%o5, %o4
-	call	%l6
-	 mov	%l4, %o7
-#endif
-
 	.align	4
 	.globl	sys_nis_syscall
 sys_nis_syscall:
@@ -1232,6 +1202,16 @@ sys_execve:
 	call	sparc_execve
 	 mov	%l5, %o7
 
+	.globl	sunos_execv
+sunos_execv:
+	st	%g0, [%sp + STACKFRAME_SZ + PT_I2]
+
+	call	sparc_execve
+	 add	%sp, STACKFRAME_SZ, %o0
+
+	b	ret_sys_call
+	 ld	[%sp + STACKFRAME_SZ + PT_I0], %o0
+
 	.align	4
 	.globl	sys_pipe
 sys_pipe:
@@ -1394,7 +1374,7 @@ ret_from_fork:
 	b	ret_sys_call
 	 ld	[%sp + STACKFRAME_SZ + PT_I0], %o0
 
-	/* Linux native and SunOS system calls enter here... */
+	/* Linux native system calls enter here... */
 	.align	4
 	.globl	linux_sparc_syscall
 linux_sparc_syscall:
@@ -1472,170 +1452,6 @@ linux_syscall_trace2:
 	 st	%l2, [%sp + STACKFRAME_SZ + PT_NPC]
 
 
-	/*
-	 * Solaris system calls and indirect system calls enter here.
-         *
-	 * I have named the solaris indirect syscalls like that because
-	 * it seems like Solaris has some fast path syscalls that can
-	 * be handled as indirect system calls. - mig
-	 */
-
-linux_syscall_for_solaris:
-	sethi	%hi(sys_call_table), %l7
-	b	linux_sparc_syscall
-	 or	%l7, %lo(sys_call_table), %l7
-	
-	.align	4
-	.globl	solaris_syscall
-solaris_syscall:
-	cmp	%g1,59
-	be	linux_syscall_for_solaris
-	 cmp	%g1,2
-	be	linux_syscall_for_solaris
-	 cmp    %g1,42
-	be      linux_syscall_for_solaris
-	 cmp	%g1,119
-	be,a	linux_syscall_for_solaris
-	 mov	2, %g1
-1:	
-	SAVE_ALL_HEAD
-	 rd	%wim, %l3
-
-	wr	%l0, PSR_ET, %psr
-	nop
-	nop
-	mov	%i0, %l5
-
-	call	do_solaris_syscall
-	 add	%sp, STACKFRAME_SZ, %o0
-
-	st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-	set	PSR_C, %g2
-	cmp	%o0, -ERESTART_RESTARTBLOCK
-	bgeu	1f
-	 ld	[%sp + STACKFRAME_SZ + PT_PSR], %g3
-
-	/* System call success, clear Carry condition code. */		
-	andn	%g3, %g2, %g3
-	clr	%l6
-	b	2f
-	 st	%g3, [%sp + STACKFRAME_SZ + PT_PSR]	
-
-1:
-	/* System call failure, set Carry condition code.
-	 * Also, get abs(errno) to return to the process.
-	 */
-	sub	%g0, %o0, %o0
-	mov	1, %l6
-	st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-	or	%g3, %g2, %g3
-	st	%g3, [%sp + STACKFRAME_SZ + PT_PSR]
-
-	/* Advance the pc and npc over the trap instruction.
-	 * If the npc is unaligned (has a 1 in the lower byte), it means
-	 * the kernel does not want us to play magic (ie, skipping over
-	 * traps).  Mainly when the Solaris code wants to set some PC and
-	 * nPC (setcontext).
-	 */
-2:
-	ld	[%sp + STACKFRAME_SZ + PT_NPC], %l1	/* pc  = npc   */
-	andcc	%l1, 1, %g0
-	bne	1f
-	 add	%l1, 0x4, %l2			/* npc = npc+4 */
-	st	%l1, [%sp + STACKFRAME_SZ + PT_PC]
-	b	ret_trap_entry
-	 st	%l2, [%sp + STACKFRAME_SZ + PT_NPC]
-
-	/* kernel knows what it is doing, fixup npc and continue */
-1:
-	sub	%l1, 1, %l1
- 	b	ret_trap_entry	
-	 st	%l1, [%sp + STACKFRAME_SZ + PT_NPC]
-
-#ifndef CONFIG_SUNOS_EMUL
-	.align	4
-	.globl	sunos_syscall
-sunos_syscall:
-	SAVE_ALL_HEAD
-	 rd	%wim, %l3
-	wr	%l0, PSR_ET, %psr
-	nop
-	nop
-	mov	%i0, %l5
-	call	do_sunos_syscall
-	 add	%sp, STACKFRAME_SZ, %o0
-#endif
-
-	/* {net, open}bsd system calls enter here... */
-	.align	4
-	.globl	bsd_syscall
-bsd_syscall:
-	/* Direct access to user regs, must faster. */
-	cmp	%g1, NR_SYSCALLS
-	blu,a	1f
-	 sll	%g1, 2, %l4
-
-	set	sys_ni_syscall, %l7
-	b	bsd_is_too_hard
-	 nop
-
-1:
-	ld	[%l7 + %l4], %l7
-
-	.globl	bsd_is_too_hard
-bsd_is_too_hard:
-	rd	%wim, %l3
-	SAVE_ALL
-
-	wr	%l0, PSR_ET, %psr
-	WRITE_PAUSE
-
-2:
-	mov	%i0, %o0
-	mov	%i1, %o1
-	mov	%i2, %o2
-	mov	%i0, %l5
-	mov	%i3, %o3
-	mov	%i4, %o4
-	call	%l7
-	 mov	%i5, %o5
-
-	st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-	set	PSR_C, %g2
-	cmp	%o0, -ERESTART_RESTARTBLOCK
-	bgeu	1f
-	 ld	[%sp + STACKFRAME_SZ + PT_PSR], %g3
-
-	/* System call success, clear Carry condition code. */		
-	andn	%g3, %g2, %g3
-	clr	%l6
-	b	2f
-	 st	%g3, [%sp + STACKFRAME_SZ + PT_PSR]	
-
-1:
-	/* System call failure, set Carry condition code.
-	 * Also, get abs(errno) to return to the process.
-	 */
-	sub	%g0, %o0, %o0
-#if 0 /* XXX todo XXX */
-	sethi	%hi(bsd_xlatb_rorl), %o3
-	or	%o3, %lo(bsd_xlatb_rorl), %o3
-	sll	%o0, 2, %o0
-	ld	[%o3 + %o0], %o0
-#endif
-	mov	1, %l6
-	st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-	or	%g3, %g2, %g3
-	st	%g3, [%sp + STACKFRAME_SZ + PT_PSR]
-
-	/* Advance the pc and npc over the trap instruction. */
-2:
-	ld	[%sp + STACKFRAME_SZ + PT_NPC], %l1	/* pc  = npc   */
-	add	%l1, 0x4, %l2			/* npc = npc+4 */
-	st	%l1, [%sp + STACKFRAME_SZ + PT_PC]
-	b	ret_trap_entry
-	 st	%l2, [%sp + STACKFRAME_SZ + PT_NPC]
-
 /* Saving and restoring the FPU state is best done from lowlevel code.
  *
  * void fpsave(unsigned long *fpregs, unsigned long *fsr,
diff --git a/arch/sparc/kernel/errtbls.c b/arch/sparc/kernel/errtbls.c
deleted file mode 100644
index ed14df7116e9..000000000000
--- a/arch/sparc/kernel/errtbls.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* errtbls.c: Error number conversion tables.
- *
- * Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net)
- *
- * Based upon preliminary work which is:
- *
- * Copyright (C) 1995 Adrian M. Rodriguez (adrian@remus.rutgers.edu)
- */
-
-#include <asm/solerrno.h>        /* Solaris errnos */
-
-/* Here is the table which converts between Linux error number values
- * to the equivalent under Solaris.  Note that since the Linux ones
- * have been set up to match exactly those of SunOS, no translation
- * table is needed for that OS.
- */
-
-int solaris_errno[] = {
-	0,
-	SOL_EPERM,
-	SOL_ENOENT,
-	SOL_ESRCH,
-	SOL_EINTR,
-	SOL_EIO,
-	SOL_ENXIO,
-	SOL_E2BIG,
-	SOL_ENOEXEC,
-	SOL_EBADF,
-	SOL_ECHILD,
-	SOL_EAGAIN,
-	SOL_ENOMEM,
-	SOL_EACCES,
-	SOL_EFAULT,
-	SOL_NOTBLK,
-	SOL_EBUSY,
-	SOL_EEXIST,
-	SOL_EXDEV,
-	SOL_ENODEV,
-	SOL_ENOTDIR,
-	SOL_EISDIR,
-	SOL_EINVAL,
-	SOL_ENFILE,
-	SOL_EMFILE,
-	SOL_ENOTTY,
-	SOL_ETXTBSY,
-	SOL_EFBIG,
-	SOL_ENOSPC,
-	SOL_ESPIPE,
-	SOL_EROFS,
-	SOL_EMLINK,
-	SOL_EPIPE,
-	SOL_EDOM,
-	SOL_ERANGE,
-	SOL_EWOULDBLOCK,
-	SOL_EINPROGRESS,
-	SOL_EALREADY,
-	SOL_ENOTSOCK,
-	SOL_EDESTADDRREQ,
-	SOL_EMSGSIZE,
-	SOL_EPROTOTYPE,
-	SOL_ENOPROTOOPT,
-	SOL_EPROTONOSUPPORT,
-	SOL_ESOCKTNOSUPPORT,
-	SOL_EOPNOTSUPP,
-	SOL_EPFNOSUPPORT,
-	SOL_EAFNOSUPPORT,
-	SOL_EADDRINUSE,
-	SOL_EADDRNOTAVAIL,
-	SOL_ENETDOWN,
-	SOL_ENETUNREACH,
-	SOL_ENETRESET,
-	SOL_ECONNABORTED,
-	SOL_ECONNRESET,
-	SOL_ENOBUFS,
-	SOL_EISCONN,
-	SOL_ENOTONN,
-	SOL_ESHUTDOWN,
-	SOL_ETOOMANYREFS,
-	SOL_ETIMEDOUT,
-	SOL_ECONNREFUSED,
-	SOL_ELOOP,
-	SOL_ENAMETOOLONG,
-	SOL_EHOSTDOWN,
-	SOL_EHOSTUNREACH,
-	SOL_ENOTEMPTY,
-	SOL_EPROCLIM,
-	SOL_EUSERS,
-	SOL_EDQUOT,
-	SOL_ESTALE,
-	SOL_EREMOTE,
-	SOL_ENOSTR,
-	SOL_ETIME,
-	SOL_ENOSR,
-	SOL_ENOMSG,
-	SOL_EBADMSG,
-	SOL_IDRM,
-	SOL_EDEADLK,
-	SOL_ENOLCK,
-	SOL_ENONET,
-	SOL_ERREMOTE,
-	SOL_ENOLINK,
-	SOL_EADV,
-	SOL_ESRMNT,
-	SOL_ECOMM,
-	SOL_EPROTO,
-	SOL_EMULTIHOP,
-	SOL_EINVAL,    /* EDOTDOT XXX??? */
-	SOL_REMCHG,
-	SOL_NOSYS,
-	SOL_STRPIPE,
-	SOL_EOVERFLOW,
-	SOL_EBADFD,
-	SOL_ECHRNG,
-	SOL_EL2NSYNC,
-	SOL_EL3HLT,
-	SOL_EL3RST,
-	SOL_NRNG,
-	SOL_EUNATCH,
-	SOL_ENOCSI,
-	SOL_EL2HLT,
-	SOL_EBADE,
-	SOL_EBADR,
-	SOL_EXFULL,
-	SOL_ENOANO,
-	SOL_EBADRQC,
-	SOL_EBADSLT,
-	SOL_EDEADLOCK,
-	SOL_EBFONT,
-	SOL_ELIBEXEC,
-	SOL_ENODATA,
-	SOL_ELIBBAD,
-	SOL_ENOPKG,
-	SOL_ELIBACC,
-	SOL_ENOTUNIQ,
-	SOL_ERESTART,
-	SOL_EUCLEAN,
-	SOL_ENOTNAM,
-	SOL_ENAVAIL,
-	SOL_EISNAM,
-	SOL_EREMOTEIO,
-	SOL_EILSEQ,
-	SOL_ELIBMAX,
-	SOL_ELIBSCN,
-};
diff --git a/arch/sparc/kernel/head.S b/arch/sparc/kernel/head.S
index 9a219e8b5ddb..b7f1e81c8ff2 100644
--- a/arch/sparc/kernel/head.S
+++ b/arch/sparc/kernel/head.S
@@ -78,11 +78,6 @@ sun4e_notsup:
         .asciz  "Sparc-Linux sun4e support does not exist\n\n"
 	.align 4
 
-#ifndef CONFIG_SUNOS_EMUL
-#undef SUNOS_SYSCALL_TRAP
-#define SUNOS_SYSCALL_TRAP SUNOS_NO_SYSCALL_TRAP
-#endif
-
 	/* The Sparc trap table, bootloader gives us control at _start. */
 	.text
 	.globl	start, _stext, _start, __stext
@@ -158,7 +153,7 @@ t_bad6f:BAD_TRAP(0x6f) BAD_TRAP(0x70) BAD_TRAP(0x71) BAD_TRAP(0x72) BAD_TRAP(0x7
 t_bad74:BAD_TRAP(0x74) BAD_TRAP(0x75) BAD_TRAP(0x76) BAD_TRAP(0x77) BAD_TRAP(0x78)
 t_bad79:BAD_TRAP(0x79) BAD_TRAP(0x7a) BAD_TRAP(0x7b) BAD_TRAP(0x7c) BAD_TRAP(0x7d)
 t_bad7e:BAD_TRAP(0x7e) BAD_TRAP(0x7f)
-t_sunos:SUNOS_SYSCALL_TRAP                  /* SunOS System Call             */
+t_bad80:BAD_TRAP(0x80)                      /* SunOS System Call             */
 t_sbkpt:BREAKPOINT_TRAP                     /* Software Breakpoint/KGDB      */
 t_divz:	TRAP_ENTRY(0x82, do_hw_divzero)     /* Divide by zero trap           */
 t_flwin:TRAP_ENTRY(0x83, do_flush_windows)  /* Flush Windows Trap            */
@@ -166,8 +161,8 @@ t_clwin:BAD_TRAP(0x84)                      /* Clean Windows Trap            */
 t_rchk:	BAD_TRAP(0x85)                      /* Range Check                   */
 t_funal:BAD_TRAP(0x86)                      /* Fix Unaligned Access Trap     */
 t_iovf:	BAD_TRAP(0x87)                      /* Integer Overflow Trap         */
-t_slowl:SOLARIS_SYSCALL_TRAP                /* Slowaris System Call          */
-t_netbs:NETBSD_SYSCALL_TRAP                 /* Net-B.S. System Call          */
+t_bad88:BAD_TRAP(0x88)                      /* Slowaris System Call          */
+t_bad89:BAD_TRAP(0x89)                      /* Net-B.S. System Call          */
 t_bad8a:BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c) BAD_TRAP(0x8d) BAD_TRAP(0x8e)
 t_bad8f:BAD_TRAP(0x8f)
 t_linux:LINUX_SYSCALL_TRAP                  /* Linux System Call             */
@@ -178,7 +173,7 @@ t_getcc:GETCC_TRAP                          /* Get Condition Codes           */
 t_setcc:SETCC_TRAP                          /* Set Condition Codes           */
 t_getpsr:GETPSR_TRAP                        /* Get PSR Register              */
 t_bada3:BAD_TRAP(0xa3) BAD_TRAP(0xa4) BAD_TRAP(0xa5) BAD_TRAP(0xa6)
-t_slowi:INDIRECT_SOLARIS_SYSCALL(156)
+t_bada7:BAD_TRAP(0xa7)
 t_bada8:BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
 t_badac:BAD_TRAP(0xac) BAD_TRAP(0xad) BAD_TRAP(0xae) BAD_TRAP(0xaf) BAD_TRAP(0xb0)
 t_badb1:BAD_TRAP(0xb1) BAD_TRAP(0xb2) BAD_TRAP(0xb3) BAD_TRAP(0xb4) BAD_TRAP(0xb5)
@@ -243,19 +238,19 @@ trapbase_cpu1:
 	BAD_TRAP(0x74) BAD_TRAP(0x75) BAD_TRAP(0x76) BAD_TRAP(0x77) BAD_TRAP(0x78)
 	BAD_TRAP(0x79) BAD_TRAP(0x7a) BAD_TRAP(0x7b) BAD_TRAP(0x7c) BAD_TRAP(0x7d)
 	BAD_TRAP(0x7e) BAD_TRAP(0x7f)
-	SUNOS_SYSCALL_TRAP 
+	BAD_TRAP(0x80)
 	BREAKPOINT_TRAP
 	TRAP_ENTRY(0x82, do_hw_divzero)
 	TRAP_ENTRY(0x83, do_flush_windows) BAD_TRAP(0x84) BAD_TRAP(0x85)
-	BAD_TRAP(0x86) BAD_TRAP(0x87) SOLARIS_SYSCALL_TRAP
-	NETBSD_SYSCALL_TRAP BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
+	BAD_TRAP(0x86) BAD_TRAP(0x87) BAD_TRAP(0x88)
+	BAD_TRAP(0x89) BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
 	BAD_TRAP(0x8d) BAD_TRAP(0x8e) BAD_TRAP(0x8f)
 	LINUX_SYSCALL_TRAP BAD_TRAP(0x91) BAD_TRAP(0x92) BAD_TRAP(0x93) BAD_TRAP(0x94)
 	BAD_TRAP(0x95) BAD_TRAP(0x96) BAD_TRAP(0x97) BAD_TRAP(0x98) BAD_TRAP(0x99)
 	BAD_TRAP(0x9a) BAD_TRAP(0x9b) BAD_TRAP(0x9c) BAD_TRAP(0x9d) BAD_TRAP(0x9e)
 	BAD_TRAP(0x9f) GETCC_TRAP SETCC_TRAP GETPSR_TRAP
 	BAD_TRAP(0xa3) BAD_TRAP(0xa4) BAD_TRAP(0xa5) BAD_TRAP(0xa6)
-	INDIRECT_SOLARIS_SYSCALL(156) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
+	BAD_TRAP(0xa7) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
 	BAD_TRAP(0xac) BAD_TRAP(0xad) BAD_TRAP(0xae) BAD_TRAP(0xaf) BAD_TRAP(0xb0)
 	BAD_TRAP(0xb1) BAD_TRAP(0xb2) BAD_TRAP(0xb3) BAD_TRAP(0xb4) BAD_TRAP(0xb5)
 	BAD_TRAP(0xb6) BAD_TRAP(0xb7) BAD_TRAP(0xb8) BAD_TRAP(0xb9) BAD_TRAP(0xba)
@@ -311,19 +306,19 @@ trapbase_cpu2:
 	BAD_TRAP(0x74) BAD_TRAP(0x75) BAD_TRAP(0x76) BAD_TRAP(0x77) BAD_TRAP(0x78)
 	BAD_TRAP(0x79) BAD_TRAP(0x7a) BAD_TRAP(0x7b) BAD_TRAP(0x7c) BAD_TRAP(0x7d)
 	BAD_TRAP(0x7e) BAD_TRAP(0x7f)
-	SUNOS_SYSCALL_TRAP 
+	BAD_TRAP(0x80)
 	BREAKPOINT_TRAP
 	TRAP_ENTRY(0x82, do_hw_divzero)
 	TRAP_ENTRY(0x83, do_flush_windows) BAD_TRAP(0x84) BAD_TRAP(0x85)
-	BAD_TRAP(0x86) BAD_TRAP(0x87) SOLARIS_SYSCALL_TRAP
-	NETBSD_SYSCALL_TRAP BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
+	BAD_TRAP(0x86) BAD_TRAP(0x87) BAD_TRAP(0x88)
+	BAD_TRAP(0x89) BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
 	BAD_TRAP(0x8d) BAD_TRAP(0x8e) BAD_TRAP(0x8f)
 	LINUX_SYSCALL_TRAP BAD_TRAP(0x91) BAD_TRAP(0x92) BAD_TRAP(0x93) BAD_TRAP(0x94)
 	BAD_TRAP(0x95) BAD_TRAP(0x96) BAD_TRAP(0x97) BAD_TRAP(0x98) BAD_TRAP(0x99)
 	BAD_TRAP(0x9a) BAD_TRAP(0x9b) BAD_TRAP(0x9c) BAD_TRAP(0x9d) BAD_TRAP(0x9e)
 	BAD_TRAP(0x9f) GETCC_TRAP SETCC_TRAP GETPSR_TRAP
 	BAD_TRAP(0xa3) BAD_TRAP(0xa4) BAD_TRAP(0xa5) BAD_TRAP(0xa6)
-	INDIRECT_SOLARIS_SYSCALL(156) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
+	BAD_TRAP(0xa7) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
 	BAD_TRAP(0xac) BAD_TRAP(0xad) BAD_TRAP(0xae) BAD_TRAP(0xaf) BAD_TRAP(0xb0)
 	BAD_TRAP(0xb1) BAD_TRAP(0xb2) BAD_TRAP(0xb3) BAD_TRAP(0xb4) BAD_TRAP(0xb5)
 	BAD_TRAP(0xb6) BAD_TRAP(0xb7) BAD_TRAP(0xb8) BAD_TRAP(0xb9) BAD_TRAP(0xba)
@@ -379,19 +374,19 @@ trapbase_cpu3:
 	BAD_TRAP(0x74) BAD_TRAP(0x75) BAD_TRAP(0x76) BAD_TRAP(0x77) BAD_TRAP(0x78)
 	BAD_TRAP(0x79) BAD_TRAP(0x7a) BAD_TRAP(0x7b) BAD_TRAP(0x7c) BAD_TRAP(0x7d)
 	BAD_TRAP(0x7e) BAD_TRAP(0x7f)
-	SUNOS_SYSCALL_TRAP  
+	BAD_TRAP(0x80)
 	BREAKPOINT_TRAP
 	TRAP_ENTRY(0x82, do_hw_divzero)
 	TRAP_ENTRY(0x83, do_flush_windows) BAD_TRAP(0x84) BAD_TRAP(0x85)
-	BAD_TRAP(0x86) BAD_TRAP(0x87) SOLARIS_SYSCALL_TRAP
-	NETBSD_SYSCALL_TRAP BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
+	BAD_TRAP(0x86) BAD_TRAP(0x87) BAD_TRAP(0x88)
+	BAD_TRAP(0x89) BAD_TRAP(0x8a) BAD_TRAP(0x8b) BAD_TRAP(0x8c)
 	BAD_TRAP(0x8d) BAD_TRAP(0x8e) BAD_TRAP(0x8f)
 	LINUX_SYSCALL_TRAP BAD_TRAP(0x91) BAD_TRAP(0x92) BAD_TRAP(0x93) BAD_TRAP(0x94)
 	BAD_TRAP(0x95) BAD_TRAP(0x96) BAD_TRAP(0x97) BAD_TRAP(0x98) BAD_TRAP(0x99)
 	BAD_TRAP(0x9a) BAD_TRAP(0x9b) BAD_TRAP(0x9c) BAD_TRAP(0x9d) BAD_TRAP(0x9e)
 	BAD_TRAP(0x9f) GETCC_TRAP SETCC_TRAP GETPSR_TRAP
 	BAD_TRAP(0xa3) BAD_TRAP(0xa4) BAD_TRAP(0xa5) BAD_TRAP(0xa6)
-	INDIRECT_SOLARIS_SYSCALL(156) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
+	BAD_TRAP(0xa7) BAD_TRAP(0xa8) BAD_TRAP(0xa9) BAD_TRAP(0xaa) BAD_TRAP(0xab)
 	BAD_TRAP(0xac) BAD_TRAP(0xad) BAD_TRAP(0xae) BAD_TRAP(0xaf) BAD_TRAP(0xb0)
 	BAD_TRAP(0xb1) BAD_TRAP(0xb2) BAD_TRAP(0xb3) BAD_TRAP(0xb4) BAD_TRAP(0xb5)
 	BAD_TRAP(0xb6) BAD_TRAP(0xb7) BAD_TRAP(0xb8) BAD_TRAP(0xb9) BAD_TRAP(0xba)
diff --git a/arch/sparc/kernel/sclow.S b/arch/sparc/kernel/sclow.S
deleted file mode 100644
index 136e37c53d49..000000000000
--- a/arch/sparc/kernel/sclow.S
+++ /dev/null
@@ -1,86 +0,0 @@
-/* sclow.S: Low level special syscall handling.
- *          Basically these are cases where we can completely
- *          handle the system call without saving any state
- *          because we know that the process will not sleep.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#include <asm/ptrace.h>
-#include <asm/asm-offsets.h>
-#include <asm/errno.h>
-#include <asm/winmacro.h>
-#include <asm/thread_info.h>
-#include <asm/psr.h>
-#include <asm/page.h>
-
-#define CC_AND_RETT  \
-	set	PSR_C, %l4; \
-	andn	%l0, %l4, %l4; \
-	wr	%l4, 0x0, %psr; \
-	nop; nop; nop; \
-	jmp	%l2; \
-	rett	%l2 + 4;
-
-#define SC_AND_RETT  \
-	set	PSR_C, %l4; \
-	or	%l0, %l4, %l4; \
-	wr	%l4, 0x0, %psr; \
-	nop; nop; nop; \
-	jmp	%l2; \
-	rett	%l2 + 4;
-
-#define LABEL(func)  func##_low
-
-	.globl	LABEL(sunosnop)
-LABEL(sunosnop):
-	CC_AND_RETT
-
-#if (ASIZ_task_uid == 2 && ASIZ_task_euid == 2)
-	.globl	LABEL(sunosgetuid)
-LABEL(sunosgetuid):
-	LOAD_CURRENT(l4, l5)
-	ld	[%l4 + TI_TASK], %l4
-	lduh	[%l4 + AOFF_task_uid], %i0
-	lduh	[%l4 + AOFF_task_euid], %i1
-	CC_AND_RETT
-#endif
-
-#if (ASIZ_task_gid == 2 && ASIZ_task_egid == 2)
-	.globl	LABEL(sunosgetgid)
-LABEL(sunosgetgid):
-	LOAD_CURRENT(l4, l5)
-	ld	[%l4 + TI_TASK], %l4
-	lduh	[%l4 + AOFF_task_gid], %i0
-	lduh	[%l4 + AOFF_task_egid], %i1
-	CC_AND_RETT
-#endif
-
-	.globl	LABEL(sunosmctl)
-LABEL(sunosmctl):
-	mov	0, %i0
-	CC_AND_RETT
-
-	.globl	LABEL(sunosgdtsize)
-LABEL(sunosgdtsize):	
-	mov	256, %i0
-	CC_AND_RETT
-
-	.globl	LABEL(getpagesize)
-LABEL(getpagesize):
-	set	PAGE_SIZE, %i0
-	CC_AND_RETT
-
-	/* XXX sys_nice() XXX */
-	/* XXX sys_setpriority() XXX */
-	/* XXX sys_getpriority() XXX */
-	/* XXX sys_setregid() XXX */
-	/* XXX sys_setgid() XXX */
-	/* XXX sys_setreuid() XXX */
-	/* XXX sys_setuid() XXX */
-	/* XXX sys_setfsuid() XXX */
-	/* XXX sys_setfsgid() XXX */
-	/* XXX sys_setpgid() XXX */
-	/* XXX sys_getpgid() XXX */
-	/* XXX sys_setsid() XXX */
-	/* XXX sys_getsid() XXX */
diff --git a/arch/sparc/kernel/signal.c b/arch/sparc/kernel/signal.c
index 9994cac95078..1f730619a24a 100644
--- a/arch/sparc/kernel/signal.c
+++ b/arch/sparc/kernel/signal.c
@@ -22,7 +22,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/ptrace.h>
-#include <asm/svr4.h>
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
 #include <asm/cacheflush.h>	/* flush_sig_insns */
@@ -454,7 +453,6 @@ setup_frame(struct sigaction *sa, struct pt_regs *regs, int signr, sigset_t *old
 			break;
 		case SIGSYS:
 			if (info->si_code == (__SI_FAULT|0x100)) {
-				/* See sys_sunos.c */
 				sig_code = info->si_trapno;
 				break;
 			}
@@ -676,291 +674,17 @@ sigsegv:
 	force_sigsegv(signo, current);
 }
 
-/* Setup a Solaris stack frame */
-static inline void
-setup_svr4_frame(struct sigaction *sa, unsigned long pc, unsigned long npc,
-		 struct pt_regs *regs, int signr, sigset_t *oldset)
-{
-	svr4_signal_frame_t __user *sfp;
-	svr4_gregset_t  __user *gr;
-	svr4_siginfo_t  __user *si;
-	svr4_mcontext_t __user *mc;
-	svr4_gwindows_t __user *gw;
-	svr4_ucontext_t __user *uc;
-	svr4_sigset_t	setv;
-	struct thread_info *tp = current_thread_info();
-	int window = 0, err;
-
-	synchronize_user_stack();
-	sfp = (svr4_signal_frame_t __user *)
-		get_sigframe(sa, regs, SVR4_SF_ALIGNED + sizeof(struct reg_window));
-
-	if (invalid_frame_pointer(sfp, sizeof(*sfp)))
-		goto sigill_and_return;
-
-	/* Start with a clean frame pointer and fill it */
-	err = __clear_user(sfp, sizeof(*sfp));
-
-	/* Setup convenience variables */
-	si = &sfp->si;
-	uc = &sfp->uc;
-	gw = &sfp->gw;
-	mc = &uc->mcontext;
-	gr = &mc->greg;
-	
-	/* FIXME: where am I supposed to put this?
-	 * sc->sigc_onstack = old_status;
-	 * anyways, it does not look like it is used for anything at all.
-	 */
-	setv.sigbits[0] = oldset->sig[0];
-	setv.sigbits[1] = oldset->sig[1];
-	if (_NSIG_WORDS >= 4) {
-		setv.sigbits[2] = oldset->sig[2];
-		setv.sigbits[3] = oldset->sig[3];
-		err |= __copy_to_user(&uc->sigmask, &setv, sizeof(svr4_sigset_t));
-	} else
-		err |= __copy_to_user(&uc->sigmask, &setv,
-				      2 * sizeof(unsigned int));
-
-	/* Store registers */
-	err |= __put_user(regs->pc, &((*gr)[SVR4_PC]));
-	err |= __put_user(regs->npc, &((*gr)[SVR4_NPC]));
-	err |= __put_user(regs->psr, &((*gr)[SVR4_PSR]));
-	err |= __put_user(regs->y, &((*gr)[SVR4_Y]));
-	
-	/* Copy g[1..7] and o[0..7] registers */
-	err |= __copy_to_user(&(*gr)[SVR4_G1], &regs->u_regs[UREG_G1],
-			      sizeof(long) * 7);
-	err |= __copy_to_user(&(*gr)[SVR4_O0], &regs->u_regs[UREG_I0],
-			      sizeof(long) * 8);
-
-	/* Setup sigaltstack */
-	err |= __put_user(current->sas_ss_sp, &uc->stack.sp);
-	err |= __put_user(sas_ss_flags(regs->u_regs[UREG_FP]), &uc->stack.flags);
-	err |= __put_user(current->sas_ss_size, &uc->stack.size);
-
-	/* Save the currently window file: */
-
-	/* 1. Link sfp->uc->gwins to our windows */
-	err |= __put_user(gw, &mc->gwin);
-	    
-	/* 2. Number of windows to restore at setcontext(): */
-	err |= __put_user(tp->w_saved, &gw->count);
-
-	/* 3. Save each valid window
-	 *    Currently, it makes a copy of the windows from the kernel copy.
-	 *    David's code for SunOS, makes the copy but keeps the pointer to
-	 *    the kernel.  My version makes the pointer point to a userland 
-	 *    copy of those.  Mhm, I wonder if I shouldn't just ignore those
-	 *    on setcontext and use those that are on the kernel, the signal
-	 *    handler should not be modyfing those, mhm.
-	 *
-	 *    These windows are just used in case synchronize_user_stack failed
-	 *    to flush the user windows.
-	 */
-	for (window = 0; window < tp->w_saved; window++) {
-		err |= __put_user((int __user *) &(gw->win[window]), &gw->winptr[window]);
-		err |= __copy_to_user(&gw->win[window],
-				      &tp->reg_window[window],
-				      sizeof(svr4_rwindow_t));
-		err |= __put_user(0, gw->winptr[window]);
-	}
-
-	/* 4. We just pay attention to the gw->count field on setcontext */
-	tp->w_saved = 0; /* So process is allowed to execute. */
-
-	/* Setup the signal information.  Solaris expects a bunch of
-	 * information to be passed to the signal handler, we don't provide
-	 * that much currently, should use siginfo.
-	 */
-	err |= __put_user(signr, &si->siginfo.signo);
-	err |= __put_user(SVR4_SINOINFO, &si->siginfo.code);
-	if (err)
-		goto sigsegv;
-
-	regs->u_regs[UREG_FP] = (unsigned long) sfp;
-	regs->pc = (unsigned long) sa->sa_handler;
-	regs->npc = (regs->pc + 4);
-
-	/* Arguments passed to signal handler */
-	if (regs->u_regs[14]){
-		struct reg_window __user *rw = (struct reg_window __user *)
-			regs->u_regs[14];
-
-		err |= __put_user(signr, &rw->ins[0]);
-		err |= __put_user(si, &rw->ins[1]);
-		err |= __put_user(uc, &rw->ins[2]);
-		err |= __put_user(sfp, &rw->ins[6]);	/* frame pointer */
-		if (err)
-			goto sigsegv;
-
-		regs->u_regs[UREG_I0] = signr;
-		regs->u_regs[UREG_I1] = (unsigned long) si;
-		regs->u_regs[UREG_I2] = (unsigned long) uc;
-	}
-	return;
-
-sigill_and_return:
-	do_exit(SIGILL);
-sigsegv:
-	force_sigsegv(signr, current);
-}
-
-asmlinkage int svr4_getcontext(svr4_ucontext_t __user *uc, struct pt_regs *regs)
-{
-	svr4_gregset_t  __user *gr;
-	svr4_mcontext_t __user *mc;
-	svr4_sigset_t	setv;
-	int err = 0;
-
-	synchronize_user_stack();
-
-	if (current_thread_info()->w_saved)
-		return -EFAULT;
-
-	err = clear_user(uc, sizeof(*uc));
-	if (err)
-		return -EFAULT;
-
-	/* Setup convenience variables */
-	mc = &uc->mcontext;
-	gr = &mc->greg;
-
-	setv.sigbits[0] = current->blocked.sig[0];
-	setv.sigbits[1] = current->blocked.sig[1];
-	if (_NSIG_WORDS >= 4) {
-		setv.sigbits[2] = current->blocked.sig[2];
-		setv.sigbits[3] = current->blocked.sig[3];
-		err |= __copy_to_user(&uc->sigmask, &setv, sizeof(svr4_sigset_t));
-	} else
-		err |= __copy_to_user(&uc->sigmask, &setv,
-				      2 * sizeof(unsigned int));
-
-	/* Store registers */
-	err |= __put_user(regs->pc, &uc->mcontext.greg[SVR4_PC]);
-	err |= __put_user(regs->npc, &uc->mcontext.greg[SVR4_NPC]);
-	err |= __put_user(regs->psr, &uc->mcontext.greg[SVR4_PSR]);
-	err |= __put_user(regs->y, &uc->mcontext.greg[SVR4_Y]);
-	
-	/* Copy g[1..7] and o[0..7] registers */
-	err |= __copy_to_user(&(*gr)[SVR4_G1], &regs->u_regs[UREG_G1],
-			      sizeof(uint) * 7);
-	err |= __copy_to_user(&(*gr)[SVR4_O0], &regs->u_regs[UREG_I0],
-			      sizeof(uint) * 8);
-
-	/* Setup sigaltstack */
-	err |= __put_user(current->sas_ss_sp, &uc->stack.sp);
-	err |= __put_user(sas_ss_flags(regs->u_regs[UREG_FP]), &uc->stack.flags);
-	err |= __put_user(current->sas_ss_size, &uc->stack.size);
-
-	/* The register file is not saved
-	 * we have already stuffed all of it with sync_user_stack
-	 */
-	return (err ? -EFAULT : 0);
-}
-
-/* Set the context for a svr4 application, this is Solaris way to sigreturn */
-asmlinkage int svr4_setcontext(svr4_ucontext_t __user *c, struct pt_regs *regs)
-{
-	svr4_gregset_t  __user *gr;
-	unsigned long pc, npc, psr;
-	mm_segment_t old_fs;
-	sigset_t set;
-	svr4_sigset_t setv;
-	int err;
-	stack_t st;
-	
-	/* Fixme: restore windows, or is this already taken care of in
-	 * svr4_setup_frame when sync_user_windows is done?
-	 */
-	flush_user_windows();
-
-	if (current_thread_info()->w_saved)
-		goto sigsegv_and_return;
-
-	if (((unsigned long) c) & 3)
-		goto sigsegv_and_return;
-
-	if (!__access_ok((unsigned long)c, sizeof(*c)))
-		goto sigsegv_and_return;
-
-	/* Check for valid PC and nPC */
-	gr = &c->mcontext.greg;
-	err = __get_user(pc, &((*gr)[SVR4_PC]));
-	err |= __get_user(npc, &((*gr)[SVR4_NPC]));
-
-	if ((pc | npc) & 3)
-		goto sigsegv_and_return;
-
-	/* Retrieve information from passed ucontext */
-	/* note that nPC is ored a 1, this is used to inform entry.S */
-	/* that we don't want it to mess with our PC and nPC */
-
-	/* This is pretty much atomic, no amount locking would prevent
-	 * the races which exist anyways.
-	 */
-	err |= __copy_from_user(&setv, &c->sigmask, sizeof(svr4_sigset_t));
-	
-	err |= __get_user(st.ss_sp, &c->stack.sp);
-	err |= __get_user(st.ss_flags, &c->stack.flags);
-	err |= __get_user(st.ss_size, &c->stack.size);
-	
-	if (err)
-		goto sigsegv_and_return;
-		
-	/* It is more difficult to avoid calling this function than to
-	   call it and ignore errors.  */
-	old_fs = get_fs();
-	set_fs(KERNEL_DS);
-	do_sigaltstack((const stack_t __user *) &st, NULL,
-		       regs->u_regs[UREG_I6]);
-	set_fs(old_fs);
-	
-	set.sig[0] = setv.sigbits[0];
-	set.sig[1] = setv.sigbits[1];
-	if (_NSIG_WORDS >= 4) {
-		set.sig[2] = setv.sigbits[2];
-		set.sig[3] = setv.sigbits[3];
-	}
-	sigdelsetmask(&set, ~_BLOCKABLE);
-	spin_lock_irq(&current->sighand->siglock);
-	current->blocked = set;
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	regs->pc = pc;
-	regs->npc = npc | 1;
-	err |= __get_user(regs->y, &((*gr)[SVR4_Y]));
-	err |= __get_user(psr, &((*gr)[SVR4_PSR]));
-	regs->psr &= ~(PSR_ICC);
-	regs->psr |= (psr & PSR_ICC);
-
-	/* Restore g[1..7] and o[0..7] registers */
-	err |= __copy_from_user(&regs->u_regs[UREG_G1], &(*gr)[SVR4_G1],
-			      sizeof(long) * 7);
-	err |= __copy_from_user(&regs->u_regs[UREG_I0], &(*gr)[SVR4_O0],
-			      sizeof(long) * 8);
-	return (err ? -EFAULT : 0);
-
-sigsegv_and_return:
-	force_sig(SIGSEGV, current);
-	return -EFAULT;
-}
-
 static inline void
 handle_signal(unsigned long signr, struct k_sigaction *ka,
-	      siginfo_t *info, sigset_t *oldset, struct pt_regs *regs,
-	      int svr4_signal)
+	      siginfo_t *info, sigset_t *oldset, struct pt_regs *regs)
 {
-	if (svr4_signal)
-		setup_svr4_frame(&ka->sa, regs->pc, regs->npc, regs, signr, oldset);
-	else {
-		if (ka->sa.sa_flags & SA_SIGINFO)
-			new_setup_rt_frame(ka, regs, signr, oldset, info);
-		else if (current->thread.new_signal)
-			new_setup_frame(ka, regs, signr, oldset);
-		else
-			setup_frame(&ka->sa, regs, signr, oldset, info);
-	}
+	if (ka->sa.sa_flags & SA_SIGINFO)
+		new_setup_rt_frame(ka, regs, signr, oldset, info);
+	else if (current->thread.new_signal)
+		new_setup_frame(ka, regs, signr, oldset);
+	else
+		setup_frame(&ka->sa, regs, signr, oldset, info);
+
 	spin_lock_irq(&current->sighand->siglock);
 	sigorsets(&current->blocked,&current->blocked,&ka->sa.sa_mask);
 	if (!(ka->sa.sa_flags & SA_NOMASK))
@@ -1002,17 +726,6 @@ asmlinkage void do_signal(struct pt_regs * regs, unsigned long orig_i0, int rest
 	int signr;
 	sigset_t *oldset;
 
-	/*
-	 * XXX Disable svr4 signal handling until solaris emulation works.
-	 * It is buggy - Anton
-	 */
-#define SVR4_SIGNAL_BROKEN 1
-#ifdef SVR4_SIGNAL_BROKEN
-	int svr4_signal = 0;
-#else
-	int svr4_signal = current->personality == PER_SVR4;
-#endif
-
 	cookie.restart_syscall = restart_syscall;
 	cookie.orig_i0 = orig_i0;
 
@@ -1025,8 +738,8 @@ asmlinkage void do_signal(struct pt_regs * regs, unsigned long orig_i0, int rest
 	if (signr > 0) {
 		if (cookie.restart_syscall)
 			syscall_restart(cookie.orig_i0, regs, &ka.sa);
-		handle_signal(signr, &ka, &info, oldset,
-			      regs, svr4_signal);
+		handle_signal(signr, &ka, &info, oldset, regs);
+
 		/* a signal was successfully delivered; the saved
 		 * sigmask will have been stored in the signal frame,
 		 * and will be restored by sigreturn, so we can simply
diff --git a/arch/sparc/kernel/sparc_ksyms.c b/arch/sparc/kernel/sparc_ksyms.c
index 97b1de0e9094..0bcf98a7ef38 100644
--- a/arch/sparc/kernel/sparc_ksyms.c
+++ b/arch/sparc/kernel/sparc_ksyms.c
@@ -36,12 +36,10 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/idprom.h>
-#include <asm/svr4.h>
 #include <asm/head.h>
 #include <asm/smp.h>
 #include <asm/mostek.h>
 #include <asm/ptrace.h>
-#include <asm/user.h>
 #include <asm/uaccess.h>
 #include <asm/checksum.h>
 #ifdef CONFIG_SBUS
@@ -62,8 +60,6 @@ struct poll {
 	short revents;
 };
 
-extern int svr4_getcontext (svr4_ucontext_t *, struct pt_regs *);
-extern int svr4_setcontext (svr4_ucontext_t *, struct pt_regs *);
 extern void (*__copy_1page)(void *, const void *);
 extern void __memmove(void *, const void *, __kernel_size_t);
 extern void (*bzero_1page)(void *);
@@ -204,10 +200,6 @@ EXPORT_SYMBOL(kmap_atomic);
 EXPORT_SYMBOL(kunmap_atomic);
 #endif
 
-/* Solaris/SunOS binary compatibility */
-EXPORT_SYMBOL(svr4_setcontext);
-EXPORT_SYMBOL(svr4_getcontext);
-
 /* prom symbols */
 EXPORT_SYMBOL(idprom);
 EXPORT_SYMBOL(prom_root_node);
diff --git a/arch/sparc/kernel/sunos_asm.S b/arch/sparc/kernel/sunos_asm.S
deleted file mode 100644
index 07fe86014fb5..000000000000
--- a/arch/sparc/kernel/sunos_asm.S
+++ /dev/null
@@ -1,67 +0,0 @@
-/* $Id: sunos_asm.S,v 1.15 2000/01/11 17:33:21 jj Exp $
- * sunos_asm.S: SunOS system calls which must have a low-level
- *              entry point to operate correctly.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- *
- * Based upon preliminary work which is:
- *
- * Copyright (C) 1995 Adrian M. Rodriguez (adrian@remus.rutgers.edu)
- */
-
-#include <asm/ptrace.h>
-
-	.text
-	.align 4
-
-	/* When calling ret_sys_call, %o0 should contain the same
-	 * value as in [%sp + STACKFRAME_SZ + PT_I0] */
-
-	/* SunOS getpid() returns pid in %o0 and ppid in %o1 */
-	.globl	sunos_getpid
-sunos_getpid:
-	call	sys_getppid
-	 nop
-
-	call	sys_getpid
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I1]
-
-	b	ret_sys_call
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-
-	/* SunOS getuid() returns uid in %o0 and euid in %o1 */
-	.globl	sunos_getuid
-sunos_getuid:
-	call	sys_geteuid16
-	 nop
-
-	call	sys_getuid16
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I1]
-
-	b	ret_sys_call
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-
-	/* SunOS getgid() returns gid in %o0 and egid in %o1 */
-	.globl	sunos_getgid
-sunos_getgid:
-	call	sys_getegid16
-	 nop
-
-	call	sys_getgid16
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I1]
-
-	b	ret_sys_call
-	 st	%o0, [%sp + STACKFRAME_SZ + PT_I0]
-
-	/* SunOS's execv() call only specifies the argv argument, the
-	 * environment settings are the same as the calling processes.
-	 */
-	.globl	sunos_execv
-sunos_execv:
-	st	%g0, [%sp + STACKFRAME_SZ + PT_I2]
-
-	call	sparc_execve
-	 add	%sp, STACKFRAME_SZ, %o0
-
-	b	ret_sys_call
-	 ld	[%sp + STACKFRAME_SZ + PT_I0], %o0
diff --git a/arch/sparc/kernel/sunos_ioctl.c b/arch/sparc/kernel/sunos_ioctl.c
deleted file mode 100644
index e613cc6a10ba..000000000000
--- a/arch/sparc/kernel/sunos_ioctl.c
+++ /dev/null
@@ -1,230 +0,0 @@
-/* $Id: sunos_ioctl.c,v 1.34 2000/09/03 14:10:56 anton Exp $
- * sunos_ioctl.c: The Linux Operating system: SunOS ioctl compatibility.
- * 
- * Copyright (C) 1995 Miguel de Icaza (miguel@nuclecu.unam.mx)
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#include <asm/uaccess.h>
-
-#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/termios.h>
-#include <linux/tty.h>
-#include <linux/ioctl.h>
-#include <linux/route.h>
-#include <linux/sockios.h>
-#include <linux/if.h>
-#include <linux/netdevice.h>
-#include <linux/if_arp.h>
-#include <linux/fs.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/syscalls.h>
-#include <linux/file.h>
-
-#if 0
-extern char sunkbd_type;
-extern char sunkbd_layout;
-#endif
-
-/* NR_OPEN is now larger and dynamic in recent kernels. */
-#define SUNOS_NR_OPEN	256
-
-asmlinkage int sunos_ioctl (int fd, unsigned long cmd, unsigned long arg)
-{
-	int ret = -EBADF;
-
-	if (fd >= SUNOS_NR_OPEN || !fcheck(fd))
-		goto out;
-
-	/* First handle an easy compat. case for tty ldisc. */
-	if (cmd == TIOCSETD) {
-		int __user *p;
-		int ntty = N_TTY, tmp;
-		mm_segment_t oldfs;
-
-		p = (int __user *) arg;
-		ret = -EFAULT;
-		if (get_user(tmp, p))
-			goto out;
-		if (tmp == 2) {
-			oldfs = get_fs();
-			set_fs(KERNEL_DS);
-			ret = sys_ioctl(fd, cmd, (unsigned long) &ntty);
-			set_fs(oldfs);
-			ret = (ret == -EINVAL ? -EOPNOTSUPP : ret);
-			goto out;
-		}
-	}
-
-	/* Binary compatibility is good American knowhow fuckin' up. */
-	if (cmd == TIOCNOTTY) {
-		ret = sys_setsid();
-		goto out;
-	}
-
-	/* SunOS networking ioctls. */
-	switch (cmd) {
-	case _IOW('r', 10, struct rtentry):
-		ret = sys_ioctl(fd, SIOCADDRT, arg);
-		goto out;
-	case _IOW('r', 11, struct rtentry):
-		ret = sys_ioctl(fd, SIOCDELRT, arg);
-		goto out;
-	case _IOW('i', 12, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFADDR, arg);
-		goto out;
-	case _IOWR('i', 13, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFADDR, arg);
-		goto out;
-	case _IOW('i', 14, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFDSTADDR, arg);
-		goto out;
-	case _IOWR('i', 15, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFDSTADDR, arg);
-		goto out;
-	case _IOW('i', 16, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFFLAGS, arg);
-		goto out;
-	case _IOWR('i', 17, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFFLAGS, arg);
-		goto out;
-	case _IOW('i', 18, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFMEM, arg);
-		goto out;
-	case _IOWR('i', 19, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFMEM, arg);
-		goto out;
-	case _IOWR('i', 20, struct ifconf):
-		ret = sys_ioctl(fd, SIOCGIFCONF, arg);
-		goto out;
-	case _IOW('i', 21, struct ifreq): /* SIOCSIFMTU */
-		ret = sys_ioctl(fd, SIOCSIFMTU, arg);
-		goto out;
-	case _IOWR('i', 22, struct ifreq): /* SIOCGIFMTU */
-		ret = sys_ioctl(fd, SIOCGIFMTU, arg);
-		goto out;
-
-	case _IOWR('i', 23, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFBRDADDR, arg);
-		goto out;
-	case _IOW('i', 24, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFBRDADDR, arg);
-		goto out;
-	case _IOWR('i', 25, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFNETMASK, arg);
-		goto out;
-	case _IOW('i', 26, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFNETMASK, arg);
-		goto out;
-	case _IOWR('i', 27, struct ifreq):
-		ret = sys_ioctl(fd, SIOCGIFMETRIC, arg);
-		goto out;
-	case _IOW('i', 28, struct ifreq):
-		ret = sys_ioctl(fd, SIOCSIFMETRIC, arg);
-		goto out;
-
-	case _IOW('i', 30, struct arpreq):
-		ret = sys_ioctl(fd, SIOCSARP, arg);
-		goto out;
-	case _IOWR('i', 31, struct arpreq):
-		ret = sys_ioctl(fd, SIOCGARP, arg);
-		goto out;
-	case _IOW('i', 32, struct arpreq):
-		ret = sys_ioctl(fd, SIOCDARP, arg);
-		goto out;
-
-	case _IOW('i', 40, struct ifreq): /* SIOCUPPER */
-	case _IOW('i', 41, struct ifreq): /* SIOCLOWER */
-	case _IOW('i', 44, struct ifreq): /* SIOCSETSYNC */
-	case _IOW('i', 45, struct ifreq): /* SIOCGETSYNC */
-	case _IOW('i', 46, struct ifreq): /* SIOCSSDSTATS */
-	case _IOW('i', 47, struct ifreq): /* SIOCSSESTATS */
-	case _IOW('i', 48, struct ifreq): /* SIOCSPROMISC */
-		ret = -EOPNOTSUPP;
-		goto out;
-
-	case _IOW('i', 49, struct ifreq):
-		ret = sys_ioctl(fd, SIOCADDMULTI, arg);
-		goto out;
-	case _IOW('i', 50, struct ifreq):
-		ret = sys_ioctl(fd, SIOCDELMULTI, arg);
-		goto out;
-
-	/* FDDI interface ioctls, unsupported. */
-		
-	case _IOW('i', 51, struct ifreq): /* SIOCFDRESET */
-	case _IOW('i', 52, struct ifreq): /* SIOCFDSLEEP */
-	case _IOW('i', 53, struct ifreq): /* SIOCSTRTFMWAR */
-	case _IOW('i', 54, struct ifreq): /* SIOCLDNSTRTFW */
-	case _IOW('i', 55, struct ifreq): /* SIOCGETFDSTAT */
-	case _IOW('i', 56, struct ifreq): /* SIOCFDNMIINT */
-	case _IOW('i', 57, struct ifreq): /* SIOCFDEXUSER */
-	case _IOW('i', 58, struct ifreq): /* SIOCFDGNETMAP */
-	case _IOW('i', 59, struct ifreq): /* SIOCFDGIOCTL */
-		printk("FDDI ioctl, returning EOPNOTSUPP\n");
-		ret = -EOPNOTSUPP;
-		goto out;
-
-	case _IOW('t', 125, int):
-		/* More stupid tty sunos ioctls, just
-		 * say it worked.
-		 */
-		ret = 0;
-		goto out;
-	/* Non posix grp */
-	case _IOW('t', 118, int): {
-		int oldval, newval, __user *ptr;
-
-		cmd = TIOCSPGRP;
-		ptr = (int __user *) arg;
-		ret = -EFAULT;
-		if (get_user(oldval, ptr))
-			goto out;
-		ret = sys_ioctl(fd, cmd, arg);
-		__get_user(newval, ptr);
-		if (newval == -1) {
-			__put_user(oldval, ptr);
-			ret = -EIO;
-		}
-		if (ret == -ENOTTY)
-			ret = -EIO;
-		goto out;
-	}
-
-	case _IOR('t', 119, int): {
-		int oldval, newval, __user *ptr;
-
-		cmd = TIOCGPGRP;
-		ptr = (int __user *) arg;
-		ret = -EFAULT;
-		if (get_user(oldval, ptr))
-			goto out;
-		ret = sys_ioctl(fd, cmd, arg);
-		__get_user(newval, ptr);
-		if (newval == -1) {
-			__put_user(oldval, ptr);
-			ret = -EIO;
-		}
-		if (ret == -ENOTTY)
-			ret = -EIO;
-		goto out;
-	}
-	}
-
-#if 0
-	if ((cmd & 0xff00) == ('k' << 8)) {
-		printk ("[[KBIO: %8.8x\n", (unsigned int) cmd);
-	}
-#endif
-
-	ret = sys_ioctl(fd, cmd, arg);
-	/* so stupid... */
-	ret = (ret == -EINVAL ? -EOPNOTSUPP : ret);
-out:
-	return ret;
-}
-
-
diff --git a/arch/sparc/kernel/sys_solaris.c b/arch/sparc/kernel/sys_solaris.c
deleted file mode 100644
index 2226a5992484..000000000000
--- a/arch/sparc/kernel/sys_solaris.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * linux/arch/sparc/kernel/sys_solaris.c
- *
- * Copyright (C) 1996 Miguel de Icaza (miguel@nuclecu.unam.mx)
- */
-
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/errno.h>
-#include <linux/personality.h>
-#include <linux/ptrace.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/module.h>
-
-asmlinkage int
-do_solaris_syscall (struct pt_regs *regs)
-{
-	static int cnt = 0;
-	if (++cnt < 10) printk ("No solaris handler\n");
-	force_sig(SIGSEGV, current);
-	return 0;
-}
-
-#ifndef CONFIG_SUNOS_EMUL
-asmlinkage int
-do_sunos_syscall (struct pt_regs *regs)
-{
-	static int cnt = 0;
-	if (++cnt < 10) printk ("SunOS binary emulation not compiled in\n");
-	force_sig (SIGSEGV, current);
-	return 0;
-}
-#endif
diff --git a/arch/sparc/kernel/sys_sunos.c b/arch/sparc/kernel/sys_sunos.c
deleted file mode 100644
index f5b608bbe8af..000000000000
--- a/arch/sparc/kernel/sys_sunos.c
+++ /dev/null
@@ -1,1210 +0,0 @@
-/* $Id: sys_sunos.c,v 1.137 2002/02/08 03:57:14 davem Exp $
- * sys_sunos.c: SunOS specific syscall compatibility support.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1995 Miguel de Icaza (miguel@nuclecu.unam.mx)
- *
- * Based upon preliminary work which is:
- *
- * Copyright (C) 1995 Adrian M. Rodriguez (adrian@remus.rutgers.edu)
- *
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/resource.h>
-#include <linux/ipc.h>
-#include <linux/shm.h>
-#include <linux/msg.h>
-#include <linux/sem.h>
-#include <linux/signal.h>
-#include <linux/uio.h>
-#include <linux/utsname.h>
-#include <linux/major.h>
-#include <linux/stat.h>
-#include <linux/slab.h>
-#include <linux/pagemap.h>
-#include <linux/capability.h>
-#include <linux/errno.h>
-#include <linux/smp.h>
-#include <linux/smp_lock.h>
-#include <linux/syscalls.h>
-
-#include <net/sock.h>
-
-#include <asm/uaccess.h>
-#ifndef KERNEL_DS
-#include <linux/segment.h>
-#endif
-
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/pconf.h>
-#include <asm/idprom.h> /* for gethostid() */
-#include <asm/unistd.h>
-#include <asm/system.h>
-
-/* For the nfs mount emulation */
-#include <linux/socket.h>
-#include <linux/in.h>
-#include <linux/nfs.h>
-#include <linux/nfs2.h>
-#include <linux/nfs_mount.h>
-
-/* for sunos_select */
-#include <linux/time.h>
-#include <linux/personality.h>
-
-/* NR_OPEN is now larger and dynamic in recent kernels. */
-#define SUNOS_NR_OPEN	256
-
-/* We use the SunOS mmap() semantics. */
-asmlinkage unsigned long sunos_mmap(unsigned long addr, unsigned long len,
-				    unsigned long prot, unsigned long flags,
-				    unsigned long fd, unsigned long off)
-{
-	struct file * file = NULL;
-	unsigned long retval, ret_type;
-
-	if (flags & MAP_NORESERVE) {
-		static int cnt;
-		if (cnt++ < 10)
-			printk("%s: unimplemented SunOS MAP_NORESERVE mmap() flag\n",
-			       current->comm);
-		flags &= ~MAP_NORESERVE;
-	}
-	retval = -EBADF;
-	if (!(flags & MAP_ANONYMOUS)) {
-		if (fd >= SUNOS_NR_OPEN)
-			goto out;
-		file = fget(fd);
-		if (!file)
-			goto out;
-	}
-
-	retval = -EINVAL;
-	/* If this is ld.so or a shared library doing an mmap
-	 * of /dev/zero, transform it into an anonymous mapping.
-	 * SunOS is so stupid some times... hmph!
-	 */
-	if (file) {
-		if (imajor(file->f_path.dentry->d_inode) == MEM_MAJOR &&
-		    iminor(file->f_path.dentry->d_inode) == 5) {
-			flags |= MAP_ANONYMOUS;
-			fput(file);
-			file = NULL;
-		}
-	}
-	ret_type = flags & _MAP_NEW;
-	flags &= ~_MAP_NEW;
-
-	if (!(flags & MAP_FIXED))
-		addr = 0;
-	else {
-		if (ARCH_SUN4C_SUN4 &&
-		    (len > 0x20000000 ||
-		     ((flags & MAP_FIXED) &&
-		      addr < 0xe0000000 && addr + len > 0x20000000)))
-			goto out_putf;
-
-		/* See asm-sparc/uaccess.h */
-		if (len > TASK_SIZE - PAGE_SIZE ||
-		    addr + len > TASK_SIZE - PAGE_SIZE)
-			goto out_putf;
-	}
-
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	down_write(&current->mm->mmap_sem);
-	retval = do_mmap(file, addr, len, prot, flags, off);
-	up_write(&current->mm->mmap_sem);
-	if (!ret_type)
-		retval = ((retval < PAGE_OFFSET) ? 0 : retval);
-
-out_putf:
-	if (file)
-		fput(file);
-out:
-	return retval;
-}
-
-/* lmbench calls this, just say "yeah, ok" */
-asmlinkage int sunos_mctl(unsigned long addr, unsigned long len, int function, char *arg)
-{
-	return 0;
-}
-
-/* SunOS is completely broken... it returns 0 on success, otherwise
- * ENOMEM.  For sys_sbrk() it wants the old brk value as a return
- * on success and ENOMEM as before on failure.
- */
-asmlinkage int sunos_brk(unsigned long brk)
-{
-	int freepages, retval = -ENOMEM;
-	unsigned long rlim;
-	unsigned long newbrk, oldbrk;
-
-	down_write(&current->mm->mmap_sem);
-	if (ARCH_SUN4C_SUN4) {
-		if (brk >= 0x20000000 && brk < 0xe0000000) {
-			goto out;
-		}
-	}
-
-	if (brk < current->mm->end_code)
-		goto out;
-
-	newbrk = PAGE_ALIGN(brk);
-	oldbrk = PAGE_ALIGN(current->mm->brk);
-	retval = 0;
-	if (oldbrk == newbrk) {
-		current->mm->brk = brk;
-		goto out;
-	}
-
-	/*
-	 * Always allow shrinking brk
-	 */
-	if (brk <= current->mm->brk) {
-		current->mm->brk = brk;
-		do_munmap(current->mm, newbrk, oldbrk-newbrk);
-		goto out;
-	}
-	/*
-	 * Check against rlimit and stack..
-	 */
-	retval = -ENOMEM;
-	rlim = current->signal->rlim[RLIMIT_DATA].rlim_cur;
-	if (rlim >= RLIM_INFINITY)
-		rlim = ~0;
-	if (brk - current->mm->end_code > rlim)
-		goto out;
-
-	/*
-	 * Check against existing mmap mappings.
-	 */
-	if (find_vma_intersection(current->mm, oldbrk, newbrk+PAGE_SIZE))
-		goto out;
-
-	/*
-	 * stupid algorithm to decide if we have enough memory: while
-	 * simple, it hopefully works in most obvious cases.. Easy to
-	 * fool it, but this should catch most mistakes.
-	 */
-	freepages = global_page_state(NR_FILE_PAGES);
-	freepages >>= 1;
-	freepages += nr_free_pages();
-	freepages += nr_swap_pages;
-	freepages -= num_physpages >> 4;
-	freepages -= (newbrk-oldbrk) >> PAGE_SHIFT;
-	if (freepages < 0)
-		goto out;
-	/*
-	 * Ok, we have probably got enough memory - let it rip.
-	 */
-	current->mm->brk = brk;
-	do_brk(oldbrk, newbrk-oldbrk);
-	retval = 0;
-out:
-	up_write(&current->mm->mmap_sem);
-	return retval;
-}
-
-asmlinkage unsigned long sunos_sbrk(int increment)
-{
-	int error;
-	unsigned long oldbrk;
-
-	/* This should do it hopefully... */
-	lock_kernel();
-	oldbrk = current->mm->brk;
-	error = sunos_brk(((int) current->mm->brk) + increment);
-	if (!error)
-		error = oldbrk;
-	unlock_kernel();
-	return error;
-}
-
-/* XXX Completely undocumented, and completely magic...
- * XXX I believe it is to increase the size of the stack by
- * XXX argument 'increment' and return the new end of stack
- * XXX area.  Wheee...
- */
-asmlinkage unsigned long sunos_sstk(int increment)
-{
-	lock_kernel();
-	printk("%s: Call to sunos_sstk(increment<%d>) is unsupported\n",
-	       current->comm, increment);
-	unlock_kernel();
-	return -1;
-}
-
-/* Give hints to the kernel as to what paging strategy to use...
- * Completely bogus, don't remind me.
- */
-#define VA_NORMAL     0 /* Normal vm usage expected */
-#define VA_ABNORMAL   1 /* Abnormal/random vm usage probable */
-#define VA_SEQUENTIAL 2 /* Accesses will be of a sequential nature */
-#define VA_INVALIDATE 3 /* Page table entries should be flushed ??? */
-static char *vstrings[] = {
-	"VA_NORMAL",
-	"VA_ABNORMAL",
-	"VA_SEQUENTIAL",
-	"VA_INVALIDATE",
-};
-
-asmlinkage void sunos_vadvise(unsigned long strategy)
-{
-	/* I wanna see who uses this... */
-	lock_kernel();
-	printk("%s: Advises us to use %s paging strategy\n",
-	       current->comm,
-	       strategy <= 3 ? vstrings[strategy] : "BOGUS");
-	unlock_kernel();
-}
-
-/* This just wants the soft limit (ie. rlim_cur element) of the RLIMIT_NOFILE
- * resource limit and is for backwards compatibility with older sunos
- * revs.
- */
-asmlinkage long sunos_getdtablesize(void)
-{
-	return SUNOS_NR_OPEN;
-}
-
-#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
-
-asmlinkage unsigned long sunos_sigblock(unsigned long blk_mask)
-{
-	unsigned long old;
-
-	spin_lock_irq(&current->sighand->siglock);
-	old = current->blocked.sig[0];
-	current->blocked.sig[0] |= (blk_mask & _BLOCKABLE);
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	return old;
-}
-
-asmlinkage unsigned long sunos_sigsetmask(unsigned long newmask)
-{
-	unsigned long retval;
-
-	spin_lock_irq(&current->sighand->siglock);
-	retval = current->blocked.sig[0];
-	current->blocked.sig[0] = (newmask & _BLOCKABLE);
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	return retval;
-}
-
-/* SunOS getdents is very similar to the newer Linux (iBCS2 compliant)    */
-/* getdents system call, the format of the structure just has a different */
-/* layout (d_off+d_ino instead of d_ino+d_off) */
-struct sunos_dirent {
-    long           d_off;
-    unsigned long  d_ino;
-    unsigned short d_reclen;
-    unsigned short d_namlen;
-    char           d_name[1];
-};
-
-struct sunos_dirent_callback {
-    struct sunos_dirent __user *curr;
-    struct sunos_dirent __user *previous;
-    int count;
-    int error;
-};
-
-#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
-#define ROUND_UP(x) (((x)+sizeof(long)-1) & ~(sizeof(long)-1))
-
-static int sunos_filldir(void * __buf, const char * name, int namlen,
-			 loff_t offset, u64 ino, unsigned int d_type)
-{
-	struct sunos_dirent __user *dirent;
-	struct sunos_dirent_callback * buf = __buf;
-	unsigned long d_ino;
-	int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
-
-	buf->error = -EINVAL;	/* only used if we fail.. */
-	if (reclen > buf->count)
-		return -EINVAL;
-	d_ino = ino;
-	if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
-		return -EOVERFLOW;
-	dirent = buf->previous;
-	if (dirent)
-		put_user(offset, &dirent->d_off);
-	dirent = buf->curr;
-	buf->previous = dirent;
-	put_user(d_ino, &dirent->d_ino);
-	put_user(namlen, &dirent->d_namlen);
-	put_user(reclen, &dirent->d_reclen);
-	copy_to_user(dirent->d_name, name, namlen);
-	put_user(0, dirent->d_name + namlen);
-	dirent = (void __user *) dirent + reclen;
-	buf->curr = dirent;
-	buf->count -= reclen;
-	return 0;
-}
-
-asmlinkage int sunos_getdents(unsigned int fd, void __user *dirent, int cnt)
-{
-	struct file * file;
-	struct sunos_dirent __user *lastdirent;
-	struct sunos_dirent_callback buf;
-	int error = -EBADF;
-
-	if (fd >= SUNOS_NR_OPEN)
-		goto out;
-
-	file = fget(fd);
-	if (!file)
-		goto out;
-
-	error = -EINVAL;
-	if (cnt < (sizeof(struct sunos_dirent) + 255))
-		goto out_putf;
-
-	buf.curr = (struct sunos_dirent __user *) dirent;
-	buf.previous = NULL;
-	buf.count = cnt;
-	buf.error = 0;
-
-	error = vfs_readdir(file, sunos_filldir, &buf);
-	if (error < 0)
-		goto out_putf;
-
-	lastdirent = buf.previous;
-	error = buf.error;
-	if (lastdirent) {
-		put_user(file->f_pos, &lastdirent->d_off);
-		error = cnt - buf.count;
-	}
-
-out_putf:
-	fput(file);
-out:
-	return error;
-}
-
-/* Old sunos getdirentries, severely broken compatibility stuff here. */
-struct sunos_direntry {
-    unsigned long  d_ino;
-    unsigned short d_reclen;
-    unsigned short d_namlen;
-    char           d_name[1];
-};
-
-struct sunos_direntry_callback {
-    struct sunos_direntry __user *curr;
-    struct sunos_direntry __user *previous;
-    int count;
-    int error;
-};
-
-static int sunos_filldirentry(void * __buf, const char * name, int namlen,
-			      loff_t offset, u64 ino, unsigned int d_type)
-{
-	struct sunos_direntry __user *dirent;
-	struct sunos_direntry_callback *buf = __buf;
-	unsigned long d_ino;
-	int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
-
-	buf->error = -EINVAL;	/* only used if we fail.. */
-	if (reclen > buf->count)
-		return -EINVAL;
-	d_ino = ino;
-	if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
-		return -EOVERFLOW;
-	dirent = buf->previous;
-	dirent = buf->curr;
-	buf->previous = dirent;
-	put_user(d_ino, &dirent->d_ino);
-	put_user(namlen, &dirent->d_namlen);
-	put_user(reclen, &dirent->d_reclen);
-	copy_to_user(dirent->d_name, name, namlen);
-	put_user(0, dirent->d_name + namlen);
-	dirent = (void __user *) dirent + reclen;
-	buf->curr = dirent;
-	buf->count -= reclen;
-	return 0;
-}
-
-asmlinkage int sunos_getdirentries(unsigned int fd, void __user *dirent,
-				   int cnt, unsigned int __user *basep)
-{
-	struct file * file;
-	struct sunos_direntry __user *lastdirent;
-	struct sunos_direntry_callback buf;
-	int error = -EBADF;
-
-	if (fd >= SUNOS_NR_OPEN)
-		goto out;
-
-	file = fget(fd);
-	if (!file)
-		goto out;
-
-	error = -EINVAL;
-	if (cnt < (sizeof(struct sunos_direntry) + 255))
-		goto out_putf;
-
-	buf.curr = (struct sunos_direntry __user *) dirent;
-	buf.previous = NULL;
-	buf.count = cnt;
-	buf.error = 0;
-
-	error = vfs_readdir(file, sunos_filldirentry, &buf);
-	if (error < 0)
-		goto out_putf;
-
-	lastdirent = buf.previous;
-	error = buf.error;
-	if (lastdirent) {
-		put_user(file->f_pos, basep);
-		error = cnt - buf.count;
-	}
-
-out_putf:
-	fput(file);
-out:
-	return error;
-}
-
-struct sunos_utsname {
-	char sname[9];
-	char nname[9];
-	char nnext[56];
-	char rel[9];
-	char ver[9];
-	char mach[9];
-};
-
-asmlinkage int sunos_uname(struct sunos_utsname __user *name)
-{
-	int ret;
-	down_read(&uts_sem);
-	ret = copy_to_user(&name->sname[0], &utsname()->sysname[0],
-			   sizeof(name->sname) - 1);
-	if (!ret) {
-		ret |= __copy_to_user(&name->nname[0], &utsname()->nodename[0],
-				      sizeof(name->nname) - 1);
-		ret |= __put_user('\0', &name->nname[8]);
-		ret |= __copy_to_user(&name->rel[0], &utsname()->release[0],
-				      sizeof(name->rel) - 1);
-		ret |= __copy_to_user(&name->ver[0], &utsname()->version[0],
-				      sizeof(name->ver) - 1);
-		ret |= __copy_to_user(&name->mach[0], &utsname()->machine[0],
-				      sizeof(name->mach) - 1);
-	}
-	up_read(&uts_sem);
-	return ret ? -EFAULT : 0;
-}
-
-asmlinkage int sunos_nosys(void)
-{
-	struct pt_regs *regs;
-	siginfo_t info;
-	static int cnt;
-
-	lock_kernel();
-	regs = current->thread.kregs;
-	info.si_signo = SIGSYS;
-	info.si_errno = 0;
-	info.si_code = __SI_FAULT|0x100;
-	info.si_addr = (void __user *)regs->pc;
-	info.si_trapno = regs->u_regs[UREG_G1];
-	send_sig_info(SIGSYS, &info, current);
-	if (cnt++ < 4) {
-		printk("Process makes ni_syscall number %d, register dump:\n",
-		       (int) regs->u_regs[UREG_G1]);
-		show_regs(regs);
-	}
-	unlock_kernel();
-	return -ENOSYS;
-}
-
-/* This is not a real and complete implementation yet, just to keep
- * the easy SunOS binaries happy.
- */
-asmlinkage int sunos_fpathconf(int fd, int name)
-{
-	int ret;
-
-	switch(name) {
-	case _PCONF_LINK:
-		ret = LINK_MAX;
-		break;
-	case _PCONF_CANON:
-		ret = MAX_CANON;
-		break;
-	case _PCONF_INPUT:
-		ret = MAX_INPUT;
-		break;
-	case _PCONF_NAME:
-		ret = NAME_MAX;
-		break;
-	case _PCONF_PATH:
-		ret = PATH_MAX;
-		break;
-	case _PCONF_PIPE:
-		ret = PIPE_BUF;
-		break;
-	case _PCONF_CHRESTRICT:		/* XXX Investigate XXX */
-		ret = 1;
-		break;
-	case _PCONF_NOTRUNC:		/* XXX Investigate XXX */
-	case _PCONF_VDISABLE:
-		ret = 0;
-		break;
-	default:
-		ret = -EINVAL;
-		break;
-	}
-	return ret;
-}
-
-asmlinkage int sunos_pathconf(char __user *path, int name)
-{
-	int ret;
-
-	ret = sunos_fpathconf(0, name); /* XXX cheese XXX */
-	return ret;
-}
-
-/* SunOS mount system call emulation */
-
-asmlinkage int sunos_select(int width, fd_set __user *inp, fd_set __user *outp,
-			    fd_set __user *exp, struct timeval __user *tvp)
-{
-	int ret;
-
-	/* SunOS binaries expect that select won't change the tvp contents */
-	ret = sys_select (width, inp, outp, exp, tvp);
-	if (ret == -EINTR && tvp) {
-		time_t sec, usec;
-
-		__get_user(sec, &tvp->tv_sec);
-		__get_user(usec, &tvp->tv_usec);
-
-		if (sec == 0 && usec == 0)
-			ret = 0;
-	}
-	return ret;
-}
-
-asmlinkage void sunos_nop(void)
-{
-	return;
-}
-
-/* SunOS mount/umount. */
-#define SMNT_RDONLY       1
-#define SMNT_NOSUID       2
-#define SMNT_NEWTYPE      4
-#define SMNT_GRPID        8
-#define SMNT_REMOUNT      16
-#define SMNT_NOSUB        32
-#define SMNT_MULTI        64
-#define SMNT_SYS5         128
-
-struct sunos_fh_t {
-	char fh_data [NFS_FHSIZE];
-};
-
-struct sunos_nfs_mount_args {
-	struct sockaddr_in  __user *addr; /* file server address */
-	struct nfs_fh __user *fh;     /* File handle to be mounted */
-	int        flags;      /* flags */
-	int        wsize;      /* write size in bytes */
-	int        rsize;      /* read size in bytes */
-	int        timeo;      /* initial timeout in .1 secs */
-	int        retrans;    /* times to retry send */
-	char       __user *hostname;  /* server's hostname */
-	int        acregmin;   /* attr cache file min secs */
-	int        acregmax;   /* attr cache file max secs */
-	int        acdirmin;   /* attr cache dir min secs */
-	int        acdirmax;   /* attr cache dir max secs */
-	char       __user *netname;   /* server's netname */
-};
-
-
-/* Bind the socket on a local reserved port and connect it to the
- * remote server.  This on Linux/i386 is done by the mount program,
- * not by the kernel.
- */
-static int
-sunos_nfs_get_server_fd (int fd, struct sockaddr_in *addr)
-{
-	struct sockaddr_in local;
-	struct sockaddr_in server;
-	int    try_port;
-	struct socket *socket;
-	struct inode  *inode;
-	struct file   *file;
-	int    ret, result = 0;
-
-	file = fget(fd);
-	if (!file)
-		goto out;
-
-	inode = file->f_path.dentry->d_inode;
-
-	socket = SOCKET_I(inode);
-	local.sin_family = AF_INET;
-	local.sin_addr.s_addr = htonl(INADDR_ANY);
-
-	/* IPPORT_RESERVED = 1024, can't find the definition in the kernel */
-	try_port = 1024;
-	do {
-		local.sin_port = htons (--try_port);
-		ret = socket->ops->bind(socket, (struct sockaddr*)&local,
-					sizeof(local));
-	} while (ret && try_port > (1024 / 2));
-
-	if (ret)
-		goto out_putf;
-
-	server.sin_family = AF_INET;
-	server.sin_addr = addr->sin_addr;
-	server.sin_port = NFS_PORT;
-
-	/* Call sys_connect */
-	ret = socket->ops->connect (socket, (struct sockaddr *) &server,
-				    sizeof (server), file->f_flags);
-	if (ret >= 0)
-		result = 1;
-
-out_putf:
-	fput(file);
-out:
-	return result;
-}
-
-static int get_default (int value, int def_value)
-{
-    if (value)
-	return value;
-    else
-	return def_value;
-}
-
-static int sunos_nfs_mount(char *dir_name, int linux_flags, void __user *data)
-{
-	int  server_fd, err;
-	char *the_name, *mount_page;
-	struct nfs_mount_data linux_nfs_mount;
-	struct sunos_nfs_mount_args sunos_mount;
-
-	/* Ok, here comes the fun part: Linux's nfs mount needs a
-	 * socket connection to the server, but SunOS mount does not
-	 * require this, so we use the information on the destination
-	 * address to create a socket and bind it to a reserved
-	 * port on this system
-	 */
-	if (copy_from_user(&sunos_mount, data, sizeof(sunos_mount)))
-		return -EFAULT;
-
-	server_fd = sys_socket (AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (server_fd < 0)
-		return -ENXIO;
-
-	if (copy_from_user(&linux_nfs_mount.addr,sunos_mount.addr,
-				sizeof(*sunos_mount.addr)) ||
-	    copy_from_user(&linux_nfs_mount.root,sunos_mount.fh,
-				sizeof(*sunos_mount.fh))) {
-		sys_close (server_fd);
-		return -EFAULT;
-	}
-
-	if (!sunos_nfs_get_server_fd (server_fd, &linux_nfs_mount.addr)){
-		sys_close (server_fd);
-		return -ENXIO;
-	}
-
-	/* Now, bind it to a locally reserved port */
-	linux_nfs_mount.version  = NFS_MOUNT_VERSION;
-	linux_nfs_mount.flags    = sunos_mount.flags;
-	linux_nfs_mount.fd       = server_fd;
-	
-	linux_nfs_mount.rsize    = get_default (sunos_mount.rsize, 8192);
-	linux_nfs_mount.wsize    = get_default (sunos_mount.wsize, 8192);
-	linux_nfs_mount.timeo    = get_default (sunos_mount.timeo, 10);
-	linux_nfs_mount.retrans  = sunos_mount.retrans;
-	
-	linux_nfs_mount.acregmin = sunos_mount.acregmin;
-	linux_nfs_mount.acregmax = sunos_mount.acregmax;
-	linux_nfs_mount.acdirmin = sunos_mount.acdirmin;
-	linux_nfs_mount.acdirmax = sunos_mount.acdirmax;
-
-	the_name = getname(sunos_mount.hostname);
-	if (IS_ERR(the_name))
-		return PTR_ERR(the_name);
-
-	strlcpy(linux_nfs_mount.hostname, the_name,
-		sizeof(linux_nfs_mount.hostname));
-	putname (the_name);
-	
-	mount_page = (char *) get_zeroed_page(GFP_KERNEL);
-	if (!mount_page)
-		return -ENOMEM;
-
-	memcpy(mount_page, &linux_nfs_mount, sizeof(linux_nfs_mount));
-
-	err = do_mount("", dir_name, "nfs", linux_flags, mount_page);
-
-	free_page((unsigned long) mount_page);
-	return err;
-}
-
-asmlinkage int
-sunos_mount(char __user *type, char __user *dir, int flags, void __user *data)
-{
-	int linux_flags = 0;
-	int ret = -EINVAL;
-	char *dev_fname = NULL;
-	char *dir_page, *type_page;
-
-	if (!capable (CAP_SYS_ADMIN))
-		return -EPERM;
-		
-	lock_kernel();
-	/* We don't handle the integer fs type */
-	if ((flags & SMNT_NEWTYPE) == 0)
-		goto out;
-
-	/* Do not allow for those flags we don't support */
-	if (flags & (SMNT_GRPID|SMNT_NOSUB|SMNT_MULTI|SMNT_SYS5))
-		goto out;
-
-	if (flags & SMNT_REMOUNT)
-		linux_flags |= MS_REMOUNT;
-	if (flags & SMNT_RDONLY)
-		linux_flags |= MS_RDONLY;
-	if (flags & SMNT_NOSUID)
-		linux_flags |= MS_NOSUID;
-
-	dir_page = getname(dir);
-	ret = PTR_ERR(dir_page);
-	if (IS_ERR(dir_page))
-		goto out;
-
-	type_page = getname(type);
-	ret = PTR_ERR(type_page);
-	if (IS_ERR(type_page))
-		goto out1;
-
-	if (strcmp(type_page, "ext2") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "iso9660") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "minix") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "nfs") == 0) {
-		ret = sunos_nfs_mount (dir_page, flags, data);
-		goto out2;
-        } else if (strcmp(type_page, "ufs") == 0) {
-		printk("Warning: UFS filesystem mounts unsupported.\n");
-		ret = -ENODEV;
-		goto out2;
-	} else if (strcmp(type_page, "proc")) {
-		ret = -ENODEV;
-		goto out2;
-	}
-	ret = PTR_ERR(dev_fname);
-	if (IS_ERR(dev_fname))
-		goto out2;
-	ret = do_mount(dev_fname, dir_page, type_page, linux_flags, NULL);
-	if (dev_fname)
-		putname(dev_fname);
-out2:
-	putname(type_page);
-out1:
-	putname(dir_page);
-out:
-	unlock_kernel();
-	return ret;
-}
-
-
-asmlinkage int sunos_setpgrp(pid_t pid, pid_t pgid)
-{
-	int ret;
-
-	/* So stupid... */
-	if ((!pid || pid == current->pid) &&
-	    !pgid) {
-		sys_setsid();
-		ret = 0;
-	} else {
-		ret = sys_setpgid(pid, pgid);
-	}
-	return ret;
-}
-
-/* So stupid... */
-asmlinkage int sunos_wait4(pid_t pid, unsigned int __user *stat_addr,
-			   int options, struct rusage __user*ru)
-{
-	int ret;
-
-	ret = sys_wait4((pid ? pid : -1), stat_addr, options, ru);
-	return ret;
-}
-
-asmlinkage int sunos_killpg(int pgrp, int sig)
-{
-	int ret;
-
-	rcu_read_lock();
-	ret = -EINVAL;
-	if (pgrp > 0)
-		ret = kill_pgrp(find_vpid(pgrp), sig, 0);
-	rcu_read_unlock();
-
-	return ret;
-}
-
-asmlinkage int sunos_audit(void)
-{
-	lock_kernel();
-	printk ("sys_audit\n");
-	unlock_kernel();
-	return -1;
-}
-
-asmlinkage unsigned long sunos_gethostid(void)
-{
-	unsigned long ret;
-
-	lock_kernel();
-	ret = ((unsigned long)idprom->id_machtype << 24) |
-		(unsigned long)idprom->id_sernum;
-	unlock_kernel();
-	return ret;
-}
-
-/* sysconf options, for SunOS compatibility */
-#define   _SC_ARG_MAX             1
-#define   _SC_CHILD_MAX           2
-#define   _SC_CLK_TCK             3
-#define   _SC_NGROUPS_MAX         4
-#define   _SC_OPEN_MAX            5
-#define   _SC_JOB_CONTROL         6
-#define   _SC_SAVED_IDS           7
-#define   _SC_VERSION             8
-
-asmlinkage long sunos_sysconf (int name)
-{
-	long ret;
-
-	switch (name){
-	case _SC_ARG_MAX:
-		ret = ARG_MAX;
-		break;
-	case _SC_CHILD_MAX:
-		ret = current->signal->rlim[RLIMIT_NPROC].rlim_cur;
-		break;
-	case _SC_CLK_TCK:
-		ret = HZ;
-		break;
-	case _SC_NGROUPS_MAX:
-		ret = NGROUPS_MAX;
-		break;
-	case _SC_OPEN_MAX:
-		ret = current->signal->rlim[RLIMIT_NOFILE].rlim_cur;
-		break;
-	case _SC_JOB_CONTROL:
-		ret = 1;	/* yes, we do support job control */
-		break;
-	case _SC_SAVED_IDS:
-		ret = 1;	/* yes, we do support saved uids  */
-		break;
-	case _SC_VERSION:
-		/* mhm, POSIX_VERSION is in /usr/include/unistd.h
-		 * should it go on /usr/include/linux?
-		 */
-		ret = 199009L; 
-		break;
-	default:
-		ret = -1;
-		break;
-	};
-	return ret;
-}
-
-asmlinkage int sunos_semsys(int op, unsigned long arg1, unsigned long arg2,
-			    unsigned long arg3, void *ptr)
-{
-	union semun arg4;
-	int ret;
-
-	switch (op) {
-	case 0:
-		/* Most arguments match on a 1:1 basis but cmd doesn't */
-		switch(arg3) {
-		case 4:
-			arg3=GETPID; break;
-		case 5:
-			arg3=GETVAL; break;
-		case 6:
-			arg3=GETALL; break;
-		case 3:
-			arg3=GETNCNT; break;
-		case 7:
-			arg3=GETZCNT; break;
-		case 8:
-			arg3=SETVAL; break;
-		case 9:
-			arg3=SETALL; break;
-		}
-		/* sys_semctl(): */
-		/* value to modify semaphore to */
-		arg4.__pad = (void __user *) ptr;
-		ret = sys_semctl((int)arg1, (int)arg2, (int)arg3, arg4 );
-		break;
-	case 1:
-		/* sys_semget(): */
-		ret = sys_semget((key_t)arg1, (int)arg2, (int)arg3);
-		break;
-	case 2:
-		/* sys_semop(): */
-		ret = sys_semop((int)arg1, (struct sembuf __user *)arg2, (unsigned)arg3);
-		break;
-	default:
-		ret = -EINVAL;
-		break;
-	};
-	return ret;
-}
-
-asmlinkage int sunos_msgsys(int op, unsigned long arg1, unsigned long arg2,
-			    unsigned long arg3, unsigned long arg4)
-{
-	struct sparc_stackf *sp;
-	unsigned long arg5;
-	int rval;
-
-	switch(op) {
-	case 0:
-		rval = sys_msgget((key_t)arg1, (int)arg2);
-		break;
-	case 1:
-		rval = sys_msgctl((int)arg1, (int)arg2,
-				  (struct msqid_ds __user *)arg3);
-		break;
-	case 2:
-		lock_kernel();
-		sp = (struct sparc_stackf *)current->thread.kregs->u_regs[UREG_FP];
-		arg5 = sp->xxargs[0];
-		unlock_kernel();
-		rval = sys_msgrcv((int)arg1, (struct msgbuf __user *)arg2,
-				  (size_t)arg3, (long)arg4, (int)arg5);
-		break;
-	case 3:
-		rval = sys_msgsnd((int)arg1, (struct msgbuf __user *)arg2,
-				  (size_t)arg3, (int)arg4);
-		break;
-	default:
-		rval = -EINVAL;
-		break;
-	}
-	return rval;
-}
-
-asmlinkage int sunos_shmsys(int op, unsigned long arg1, unsigned long arg2,
-			    unsigned long arg3)
-{
-	unsigned long raddr;
-	int rval;
-
-	switch(op) {
-	case 0:
-		/* do_shmat(): attach a shared memory area */
-		rval = do_shmat((int)arg1,(char __user *)arg2,(int)arg3,&raddr);
-		if (!rval)
-			rval = (int) raddr;
-		break;
-	case 1:
-		/* sys_shmctl(): modify shared memory area attr. */
-		rval = sys_shmctl((int)arg1,(int)arg2,(struct shmid_ds __user *)arg3);
-		break;
-	case 2:
-		/* sys_shmdt(): detach a shared memory area */
-		rval = sys_shmdt((char __user *)arg1);
-		break;
-	case 3:
-		/* sys_shmget(): get a shared memory area */
-		rval = sys_shmget((key_t)arg1,(int)arg2,(int)arg3);
-		break;
-	default:
-		rval = -EINVAL;
-		break;
-	};
-	return rval;
-}
-
-#define SUNOS_EWOULDBLOCK 35
-
-/* see the sunos man page read(2v) for an explanation
-   of this garbage. We use O_NDELAY to mark
-   file descriptors that have been set non-blocking 
-   using 4.2BSD style calls. (tridge) */
-
-static inline int check_nonblock(int ret, int fd)
-{
-	if (ret == -EAGAIN) {
-		struct file * file = fget(fd);
-		if (file) {
-			if (file->f_flags & O_NDELAY)
-				ret = -SUNOS_EWOULDBLOCK;
-			fput(file);
-		}
-	}
-	return ret;
-}
-
-asmlinkage int sunos_read(unsigned int fd, char __user *buf, int count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_read(fd,buf,count),fd);
-	return ret;
-}
-
-asmlinkage int sunos_readv(unsigned long fd, const struct iovec __user *vector,
-			   long count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_readv(fd,vector,count),fd);
-	return ret;
-}
-
-asmlinkage int sunos_write(unsigned int fd, char __user *buf, int count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_write(fd,buf,count),fd);
-	return ret;
-}
-
-asmlinkage int sunos_writev(unsigned long fd,
-			    const struct iovec __user *vector, long count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_writev(fd,vector,count),fd);
-	return ret;
-}
-
-asmlinkage int sunos_recv(int fd, void __user *ubuf, int size, unsigned flags)
-{
-	int ret;
-
-	ret = check_nonblock(sys_recv(fd,ubuf,size,flags),fd);
-	return ret;
-}
-
-asmlinkage int sunos_send(int fd, void __user *buff, int len, unsigned flags)
-{
-	int ret;
-
-	ret = check_nonblock(sys_send(fd,buff,len,flags),fd);
-	return ret;
-}
-
-asmlinkage int sunos_accept(int fd, struct sockaddr __user *sa,
-			    int __user *addrlen)
-{
-	int ret;
-
-	while (1) {
-		ret = check_nonblock(sys_accept(fd,sa,addrlen),fd);	
-		if (ret != -ENETUNREACH && ret != -EHOSTUNREACH)
-			break;
-	}
-
-	return ret;
-}
-
-#define SUNOS_SV_INTERRUPT 2
-
-asmlinkage int
-sunos_sigaction(int sig, const struct old_sigaction __user *act,
-		struct old_sigaction __user *oact)
-{
-	struct k_sigaction new_ka, old_ka;
-	int ret;
-
-	if (act) {
-		old_sigset_t mask;
-
-		if (!access_ok(VERIFY_READ, act, sizeof(*act)) ||
-		    __get_user(new_ka.sa.sa_handler, &act->sa_handler) ||
-		    __get_user(new_ka.sa.sa_flags, &act->sa_flags))
-			return -EFAULT;
-		__get_user(mask, &act->sa_mask);
-		new_ka.sa.sa_restorer = NULL;
-		new_ka.ka_restorer = NULL;
-		siginitset(&new_ka.sa.sa_mask, mask);
-		new_ka.sa.sa_flags ^= SUNOS_SV_INTERRUPT;
-	}
-
-	ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL);
-
-	if (!ret && oact) {
-		/* In the clone() case we could copy half consistent
-		 * state to the user, however this could sleep and
-		 * deadlock us if we held the signal lock on SMP.  So for
-		 * now I take the easy way out and do no locking.
-		 * But then again we don't support SunOS lwp's anyways ;-)
-		 */
-		old_ka.sa.sa_flags ^= SUNOS_SV_INTERRUPT;
-		if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) ||
-		    __put_user(old_ka.sa.sa_handler, &oact->sa_handler) ||
-		    __put_user(old_ka.sa.sa_flags, &oact->sa_flags))
-			 return -EFAULT;
-		__put_user(old_ka.sa.sa_mask.sig[0], &oact->sa_mask);
-	}
-
-	return ret;
-}
-
-
-asmlinkage int sunos_setsockopt(int fd, int level, int optname,
-				char __user *optval, int optlen)
-{
-	int tr_opt = optname;
-	int ret;
-
-	if (level == SOL_IP) {
-		/* Multicast socketopts (ttl, membership) */
-		if (tr_opt >=2 && tr_opt <= 6)
-			tr_opt += 30;
-	}
-	ret = sys_setsockopt(fd, level, tr_opt, optval, optlen);
-	return ret;
-}
-
-asmlinkage int sunos_getsockopt(int fd, int level, int optname,
-				char __user *optval, int __user *optlen)
-{
-	int tr_opt = optname;
-	int ret;
-
-	if (level == SOL_IP) {
-		/* Multicast socketopts (ttl, membership) */
-		if (tr_opt >=2 && tr_opt <= 6)
-			tr_opt += 30;
-	}
-	ret = sys_getsockopt(fd, level, tr_opt, optval, optlen);
-	return ret;
-}
diff --git a/arch/sparc/kernel/systbls.S b/arch/sparc/kernel/systbls.S
index 9064485dc40b..5a7c4c8345c3 100644
--- a/arch/sparc/kernel/systbls.S
+++ b/arch/sparc/kernel/systbls.S
@@ -81,124 +81,3 @@ sys_call_table:
 /*305*/	.long sys_set_mempolicy, sys_kexec_load, sys_move_pages, sys_getcpu, sys_epoll_pwait
 /*310*/	.long sys_utimensat, sys_signalfd, sys_timerfd_create, sys_eventfd, sys_fallocate
 /*315*/	.long sys_timerfd_settime, sys_timerfd_gettime
-
-#ifdef CONFIG_SUNOS_EMUL
-	/* Now the SunOS syscall table. */
-
-	.align 4
-	.globl sunos_sys_table
-sunos_sys_table:
-/*0*/	.long sunos_indir, sys_exit, sys_fork
-	.long sunos_read, sunos_write, sys_open
-	.long sys_close, sunos_wait4, sys_creat
-	.long sys_link, sys_unlink, sunos_execv
-	.long sys_chdir, sunos_nosys, sys_mknod
-	.long sys_chmod, sys_lchown16, sunos_brk
-	.long sunos_nosys, sys_lseek, sunos_getpid
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_getuid, sunos_nosys, sys_ptrace
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sys_access, sunos_nosys, sunos_nosys
-	.long sys_sync, sys_kill, sys_newstat
-	.long sunos_nosys, sys_newlstat, sys_dup
-	.long sys_pipe, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_getgid
-	.long sunos_nosys, sunos_nosys
-/*50*/	.long sunos_nosys, sys_acct, sunos_nosys
-	.long sunos_mctl, sunos_ioctl, sys_reboot
-	.long sunos_nosys, sys_symlink, sys_readlink
-	.long sys_execve, sys_umask, sys_chroot
-	.long sys_newfstat, sunos_nosys, sys_getpagesize
-	.long sys_msync, sys_vfork, sunos_nosys
-	.long sunos_nosys, sunos_sbrk, sunos_sstk
-	.long sunos_mmap, sunos_vadvise, sys_munmap
-	.long sys_mprotect, sys_madvise, sys_vhangup
-	.long sunos_nosys, sys_mincore, sys_getgroups16
-	.long sys_setgroups16, sys_getpgrp, sunos_setpgrp
-	.long sys_setitimer, sunos_nosys, sys_swapon
-	.long sys_getitimer, sys_gethostname, sys_sethostname
-	.long sunos_getdtablesize, sys_dup2, sunos_nop
-	.long sys_fcntl, sunos_select, sunos_nop
-	.long sys_fsync, sys_setpriority, sys_socket
-	.long sys_connect, sunos_accept
-/*100*/	.long sys_getpriority, sunos_send, sunos_recv
-	.long sunos_nosys, sys_bind, sunos_setsockopt
-	.long sys_listen, sunos_nosys, sunos_sigaction
-	.long sunos_sigblock, sunos_sigsetmask, sys_sigpause
-	.long sys_sigstack, sys_recvmsg, sys_sendmsg
-	.long sunos_nosys, sys_gettimeofday, sys_getrusage
-	.long sunos_getsockopt, sunos_nosys, sunos_readv
-	.long sunos_writev, sys_settimeofday, sys_fchown16
-	.long sys_fchmod, sys_recvfrom, sys_setreuid16
-	.long sys_setregid16, sys_rename, sys_truncate
-	.long sys_ftruncate, sys_flock, sunos_nosys
-	.long sys_sendto, sys_shutdown, sys_socketpair
-	.long sys_mkdir, sys_rmdir, sys_utimes
-	.long sys_sigreturn, sunos_nosys, sys_getpeername
-	.long sunos_gethostid, sunos_nosys, sys_getrlimit
-	.long sys_setrlimit, sunos_killpg, sunos_nosys
-	.long sunos_nosys, sunos_nosys
-/*150*/	.long sys_getsockname, sunos_nosys, sunos_nosys
-	.long sys_poll, sunos_nosys, sunos_nosys
-	.long sunos_getdirentries, sys_statfs, sys_fstatfs
-	.long sys_oldumount, sunos_nosys, sunos_nosys
-	.long sys_getdomainname, sys_setdomainname
-	.long sunos_nosys, sys_quotactl, sunos_nosys
-	.long sunos_mount, sys_ustat, sunos_semsys
-	.long sunos_msgsys, sunos_shmsys, sunos_audit
-	.long sunos_nosys, sunos_getdents, sys_setsid
-	.long sys_fchdir, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sys_sigpending, sunos_nosys
-	.long sys_setpgid, sunos_pathconf, sunos_fpathconf
-	.long sunos_sysconf, sunos_uname, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-/*200*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys
-/*250*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*260*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*270*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*280*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*290*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*300*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-/*310*/	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys, sunos_nosys, sunos_nosys
-	.long sunos_nosys
-
-#endif
diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig
index 463d1be32c98..b782d874759c 100644
--- a/arch/sparc64/Kconfig
+++ b/arch/sparc64/Kconfig
@@ -87,9 +87,6 @@ config GENERIC_HARDIRQS_NO__DO_IRQ
 	bool
 	def_bool y
 
-config ARCH_SUPPORTS_AOUT
-	def_bool y
-
 choice
 	prompt "Kernel page size"
 	default SPARC64_PAGE_SIZE_8KB
@@ -147,11 +144,6 @@ config HOTPLUG_CPU
 
 source "init/Kconfig"
 
-config SYSVIPC_COMPAT
-	bool
-	depends on COMPAT && SYSVIPC
-	default y
-
 config GENERIC_HARDIRQS
 	bool
 	default y
@@ -379,6 +371,10 @@ config SUN_OPENPROMFS
 	  To compile the /proc/openprom support as a module, choose M here: the
 	  module will be called openpromfs.  If unsure, choose M.
 
+menu "Executable file formats"
+
+source "fs/Kconfig.binfmt"
+
 config SPARC32_COMPAT
 	bool "Kernel support for Linux/Sparc 32bit binary compatibility"
 	help
@@ -391,37 +387,10 @@ config COMPAT
 	default y
 	select COMPAT_BINFMT_ELF
 
-config BINFMT_AOUT32
-	bool "Kernel support for 32-bit (ie. SunOS) a.out binaries"
-	depends on SPARC32_COMPAT && ARCH_SUPPORTS_AOUT
-	help
-	  This allows you to run 32-bit a.out format binaries on your Ultra.
-	  If you want to run SunOS binaries (see SunOS binary emulation below)
-	  or other a.out binaries, say Y. If unsure, say N.
-
-menu "Executable file formats"
-
-source "fs/Kconfig.binfmt"
-
-config SUNOS_EMUL
-	bool "SunOS binary emulation"
-	depends on BINFMT_AOUT32
-	help
-	  This allows you to run most SunOS binaries.  If you want to do this,
-	  say Y here and place appropriate files in /usr/gnemul/sunos. See
-	  <http://www.ultralinux.org/faq.html> for more information.  If you
-	  want to run SunOS binaries on an Ultra you must also say Y to
-	  "Kernel support for 32-bit a.out binaries" above.
-
-config SOLARIS_EMUL
-	tristate "Solaris binary emulation (EXPERIMENTAL)"
-	depends on SPARC32_COMPAT && NET && EXPERIMENTAL
-	help
-	  This is experimental code which will enable you to run (many)
-	  Solaris binaries on your SPARC Linux machine.
-
-	  To compile this code as a module, choose M here: the
-	  module will be called solaris.
+config SYSVIPC_COMPAT
+	bool
+	depends on COMPAT && SYSVIPC
+	default y
 
 endmenu
 
diff --git a/arch/sparc64/Makefile b/arch/sparc64/Makefile
index f0c22f826982..9cb75c852b45 100644
--- a/arch/sparc64/Makefile
+++ b/arch/sparc64/Makefile
@@ -27,7 +27,6 @@ endif
 head-y := arch/sparc64/kernel/head.o arch/sparc64/kernel/init_task.o
 
 core-y				+= arch/sparc64/kernel/ arch/sparc64/mm/
-core-$(CONFIG_SOLARIS_EMUL)	+= arch/sparc64/solaris/
 core-y				+= arch/sparc64/math-emu/
 libs-y				+= arch/sparc64/prom/ arch/sparc64/lib/
 drivers-$(CONFIG_OPROFILE)	+= arch/sparc64/oprofile/
diff --git a/arch/sparc64/defconfig b/arch/sparc64/defconfig
index 9d4bd2229493..e1835868ad36 100644
--- a/arch/sparc64/defconfig
+++ b/arch/sparc64/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.25-rc3
-# Wed Mar 26 04:33:35 2008
+# Linux kernel version: 2.6.25
+# Sun Apr 20 01:33:21 2008
 #
 CONFIG_SPARC=y
 CONFIG_SPARC64=y
@@ -22,7 +22,6 @@ CONFIG_HAVE_SETUP_PER_CPU_AREA=y
 CONFIG_ARCH_NO_VIRT_TO_BUS=y
 CONFIG_OF=y
 CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
-CONFIG_ARCH_SUPPORTS_AOUT=y
 CONFIG_SPARC64_PAGE_SIZE_8KB=y
 # CONFIG_SPARC64_PAGE_SIZE_64KB is not set
 # CONFIG_SPARC64_PAGE_SIZE_512KB is not set
@@ -61,6 +60,7 @@ CONFIG_RT_GROUP_SCHED=y
 CONFIG_USER_SCHED=y
 # CONFIG_CGROUP_SCHED is not set
 CONFIG_SYSFS_DEPRECATED=y
+CONFIG_SYSFS_DEPRECATED_V2=y
 CONFIG_RELAY=y
 CONFIG_NAMESPACES=y
 # CONFIG_UTS_NS is not set
@@ -100,7 +100,9 @@ CONFIG_PROFILING=y
 CONFIG_OPROFILE=m
 CONFIG_HAVE_OPROFILE=y
 CONFIG_KPROBES=y
+CONFIG_KRETPROBES=y
 CONFIG_HAVE_KPROBES=y
+CONFIG_HAVE_KRETPROBES=y
 CONFIG_PROC_PAGE_MONITOR=y
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
@@ -131,8 +133,6 @@ CONFIG_DEFAULT_AS=y
 # CONFIG_DEFAULT_NOOP is not set
 CONFIG_DEFAULT_IOSCHED="anticipatory"
 CONFIG_CLASSIC_RCU=y
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_SYSVIPC_COMPAT=y
 CONFIG_GENERIC_HARDIRQS=y
 
 #
@@ -182,9 +182,6 @@ CONFIG_PCI_MSI=y
 # CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_DEBUG is not set
 CONFIG_SUN_OPENPROMFS=m
-CONFIG_SPARC32_COMPAT=y
-CONFIG_COMPAT=y
-# CONFIG_BINFMT_AOUT32 is not set
 
 #
 # Executable file formats
@@ -192,13 +189,14 @@ CONFIG_COMPAT=y
 CONFIG_BINFMT_ELF=y
 CONFIG_COMPAT_BINFMT_ELF=y
 CONFIG_BINFMT_MISC=m
-CONFIG_SOLARIS_EMUL=y
+CONFIG_SPARC32_COMPAT=y
+CONFIG_COMPAT=y
+CONFIG_SYSVIPC_COMPAT=y
 CONFIG_SCHED_SMT=y
 CONFIG_SCHED_MC=y
 # CONFIG_PREEMPT_NONE is not set
 CONFIG_PREEMPT_VOLUNTARY=y
 # CONFIG_PREEMPT is not set
-# CONFIG_RCU_TRACE is not set
 # CONFIG_CMDLINE_BOOL is not set
 
 #
@@ -263,8 +261,10 @@ CONFIG_INET6_XFRM_MODE_TUNNEL=m
 CONFIG_INET6_XFRM_MODE_BEET=m
 # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
 CONFIG_IPV6_SIT=m
+CONFIG_IPV6_NDISC_NODETYPE=y
 CONFIG_IPV6_TUNNEL=m
 # CONFIG_IPV6_MULTIPLE_TABLES is not set
+# CONFIG_IPV6_MROUTE is not set
 # CONFIG_NETWORK_SECMARK is not set
 # CONFIG_NETFILTER is not set
 CONFIG_IP_DCCP=m
@@ -368,7 +368,7 @@ CONFIG_IDE=y
 CONFIG_BLK_DEV_IDE=y
 
 #
-# Please see Documentation/ide.txt for help/info on IDE drives
+# Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
@@ -384,7 +384,6 @@ CONFIG_IDE_PROC_FS=y
 #
 # IDE chipset support/bugfixes
 #
-CONFIG_IDE_GENERIC=y
 # CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_IDEDMA_SFF=y
 
@@ -422,7 +421,7 @@ CONFIG_BLK_DEV_ALI15X3=y
 # CONFIG_BLK_DEV_VIA82CXXX is not set
 # CONFIG_BLK_DEV_TC86C001 is not set
 CONFIG_BLK_DEV_IDEDMA=y
-CONFIG_IDE_ARCH_OBSOLETE_INIT=y
+# CONFIG_BLK_DEV_HD_ONLY is not set
 # CONFIG_BLK_DEV_HD is not set
 
 #
@@ -588,7 +587,6 @@ CONFIG_E1000_NAPI=y
 # CONFIG_SIS190 is not set
 # CONFIG_SKGE is not set
 # CONFIG_SKY2 is not set
-# CONFIG_SK98LIN is not set
 # CONFIG_VIA_VELOCITY is not set
 CONFIG_TIGON3=m
 CONFIG_BNX2=m
@@ -613,6 +611,7 @@ CONFIG_NIU=m
 #
 # CONFIG_WLAN_PRE80211 is not set
 # CONFIG_WLAN_80211 is not set
+# CONFIG_IWLWIFI_LEDS is not set
 
 #
 # USB Network Adapters
@@ -1472,7 +1471,7 @@ CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_CRC32C=m
 CONFIG_CRYPTO_CAMELLIA=m
 CONFIG_CRYPTO_TEST=m
-CONFIG_CRYPTO_AUTHENC=m
+CONFIG_CRYPTO_AUTHENC=y
 # CONFIG_CRYPTO_LZO is not set
 CONFIG_CRYPTO_HW=y
 # CONFIG_CRYPTO_DEV_HIFN_795X is not set
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index 459462e80a12..63c6ae0dd273 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -21,7 +21,6 @@ obj-$(CONFIG_PCI)	 += ebus.o isa.o pci_common.o \
 obj-$(CONFIG_PCI_MSI)	+= pci_msi.o
 obj-$(CONFIG_SMP)	 += smp.o trampoline.o hvtramp.o
 obj-$(CONFIG_SPARC32_COMPAT) += sys32.o sys_sparc32.o signal32.o
-obj-$(CONFIG_BINFMT_AOUT32) += binfmt_aout32.o
 obj-$(CONFIG_MODULES) += module.o
 obj-$(CONFIG_US3_FREQ) += us3_cpufreq.o
 obj-$(CONFIG_US2E_FREQ) += us2e_cpufreq.o
@@ -30,11 +29,3 @@ obj-$(CONFIG_SUN_LDOMS) += ldc.o vio.o viohs.o ds.o
 obj-$(CONFIG_AUDIT) += audit.o
 obj-$(CONFIG_AUDIT)$(CONFIG_SPARC32_COMPAT) += compat_audit.o
 obj-y += $(obj-yy)
-
-ifdef CONFIG_SUNOS_EMUL
-  obj-y += sys_sunos32.o sunos_ioctl32.o
-else
-  ifdef CONFIG_SOLARIS_EMUL
-    obj-y += sys_sunos32.o sunos_ioctl32.o
-  endif
-endif
diff --git a/arch/sparc64/kernel/binfmt_aout32.c b/arch/sparc64/kernel/binfmt_aout32.c
deleted file mode 100644
index 9877f2d7672d..000000000000
--- a/arch/sparc64/kernel/binfmt_aout32.c
+++ /dev/null
@@ -1,419 +0,0 @@
-/*
- *  linux/fs/binfmt_aout.c
- *
- *  Copyright (C) 1991, 1992, 1996  Linus Torvalds
- *
- *  Hacked a bit by DaveM to make it work with 32-bit SunOS
- *  binaries on the sparc64 port.
- */
-
-#include <linux/module.h>
-
-#include <linux/sched.h>
-#include <linux/kernel.h>
-#include <linux/mm.h>
-#include <linux/mman.h>
-#include <linux/a.out.h>
-#include <linux/errno.h>
-#include <linux/signal.h>
-#include <linux/string.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/stat.h>
-#include <linux/fcntl.h>
-#include <linux/ptrace.h>
-#include <linux/user.h>
-#include <linux/slab.h>
-#include <linux/binfmts.h>
-#include <linux/personality.h>
-#include <linux/init.h>
-
-#include <asm/system.h>
-#include <asm/uaccess.h>
-#include <asm/pgalloc.h>
-#include <asm/mmu_context.h>
-#include <asm/a.out-core.h>
-
-static int load_aout32_binary(struct linux_binprm *, struct pt_regs * regs);
-static int load_aout32_library(struct file*);
-static int aout32_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit);
-
-static struct linux_binfmt aout32_format = {
-	.module		= THIS_MODULE,
-	.load_binary	= load_aout32_binary,
-	.load_shlib	= load_aout32_library,
-	.core_dump	= aout32_core_dump,
-	.min_coredump	= PAGE_SIZE,
-};
-
-static void set_brk(unsigned long start, unsigned long end)
-{
-	start = PAGE_ALIGN(start);
-	end = PAGE_ALIGN(end);
-	if (end <= start)
-		return;
-	down_write(&current->mm->mmap_sem);
-	do_brk(start, end - start);
-	up_write(&current->mm->mmap_sem);
-}
-
-/*
- * These are the only things you should do on a core-file: use only these
- * macros to write out all the necessary info.
- */
-
-static int dump_write(struct file *file, const void *addr, int nr)
-{
-	return file->f_op->write(file, addr, nr, &file->f_pos) == nr;
-}
-
-#define DUMP_WRITE(addr, nr)	\
-	if (!dump_write(file, (void *)(addr), (nr))) \
-		goto end_coredump;
-
-#define DUMP_SEEK(offset) \
-if (file->f_op->llseek) { \
-	if (file->f_op->llseek(file,(offset),0) != (offset)) \
- 		goto end_coredump; \
-} else file->f_pos = (offset)
-
-/*
- * Routine writes a core dump image in the current directory.
- * Currently only a stub-function.
- *
- * Note that setuid/setgid files won't make a core-dump if the uid/gid
- * changed due to the set[u|g]id. It's enforced by the "current->mm->dumpable"
- * field, which also makes sure the core-dumps won't be recursive if the
- * dumping of the process results in another error..
- */
-
-static int aout32_core_dump(long signr, struct pt_regs *regs, struct file *file, unsigned long limit)
-{
-	mm_segment_t fs;
-	int has_dumped = 0;
-	unsigned long dump_start, dump_size;
-	struct user dump;
-#       define START_DATA(u)    (u.u_tsize)
-#       define START_STACK(u)   ((regs->u_regs[UREG_FP]) & ~(PAGE_SIZE - 1))
-
-	fs = get_fs();
-	set_fs(KERNEL_DS);
-	has_dumped = 1;
-	current->flags |= PF_DUMPCORE;
-       	strncpy(dump.u_comm, current->comm, sizeof(dump.u_comm));
-	dump.signal = signr;
-	aout_dump_thread(regs, &dump);
-
-/* If the size of the dump file exceeds the rlimit, then see what would happen
-   if we wrote the stack, but not the data area.  */
-	if (dump.u_dsize + dump.u_ssize > limit)
-		dump.u_dsize = 0;
-
-/* Make sure we have enough room to write the stack and data areas. */
-	if (dump.u_ssize > limit)
-		dump.u_ssize = 0;
-
-/* make sure we actually have a data and stack area to dump */
-	set_fs(USER_DS);
-	if (!access_ok(VERIFY_READ, (void __user *) START_DATA(dump), dump.u_dsize))
-		dump.u_dsize = 0;
-	if (!access_ok(VERIFY_READ, (void __user *) START_STACK(dump), dump.u_ssize))
-		dump.u_ssize = 0;
-
-	set_fs(KERNEL_DS);
-/* struct user */
-	DUMP_WRITE(&dump,sizeof(dump));
-/* now we start writing out the user space info */
-	set_fs(USER_DS);
-/* Dump the data area */
-	if (dump.u_dsize != 0) {
-		dump_start = START_DATA(dump);
-		dump_size = dump.u_dsize;
-		DUMP_WRITE(dump_start,dump_size);
-	}
-/* Now prepare to dump the stack area */
-	if (dump.u_ssize != 0) {
-		dump_start = START_STACK(dump);
-		dump_size = dump.u_ssize;
-		DUMP_WRITE(dump_start,dump_size);
-	}
-/* Finally dump the task struct.  Not be used by gdb, but could be useful */
-	set_fs(KERNEL_DS);
-	DUMP_WRITE(current,sizeof(*current));
-end_coredump:
-	set_fs(fs);
-	return has_dumped;
-}
-
-/*
- * create_aout32_tables() parses the env- and arg-strings in new user
- * memory and creates the pointer tables from them, and puts their
- * addresses on the "stack", returning the new stack pointer value.
- */
-
-static u32 __user *create_aout32_tables(char __user *p, struct linux_binprm *bprm)
-{
-	u32 __user *argv;
-	u32 __user *envp;
-	u32 __user *sp;
-	int argc = bprm->argc;
-	int envc = bprm->envc;
-
-	sp = (u32 __user *)((-(unsigned long)sizeof(char *))&(unsigned long)p);
-
-	/* This imposes the proper stack alignment for a new process. */
-	sp = (u32 __user *) (((unsigned long) sp) & ~7);
-	if ((envc+argc+3)&1)
-		--sp;
-
-	sp -= envc+1;
-	envp = sp;
-	sp -= argc+1;
-	argv = sp;
-	put_user(argc,--sp);
-	current->mm->arg_start = (unsigned long) p;
-	while (argc-->0) {
-		char c;
-		put_user(((u32)(unsigned long)(p)),argv++);
-		do {
-			get_user(c,p++);
-		} while (c);
-	}
-	put_user(0,argv);
-	current->mm->arg_end = current->mm->env_start = (unsigned long) p;
-	while (envc-->0) {
-		char c;
-		put_user(((u32)(unsigned long)(p)),envp++);
-		do {
-			get_user(c,p++);
-		} while (c);
-	}
-	put_user(0,envp);
-	current->mm->env_end = (unsigned long) p;
-	return sp;
-}
-
-/*
- * These are the functions used to load a.out style executables and shared
- * libraries.  There is no binary dependent code anywhere else.
- */
-
-static int load_aout32_binary(struct linux_binprm * bprm, struct pt_regs * regs)
-{
-	struct exec ex;
-	unsigned long error;
-	unsigned long fd_offset;
-	unsigned long rlim;
-	unsigned long orig_thr_flags;
-	int retval;
-
-	ex = *((struct exec *) bprm->buf);		/* exec-header */
-	if ((N_MAGIC(ex) != ZMAGIC && N_MAGIC(ex) != OMAGIC &&
-	     N_MAGIC(ex) != QMAGIC && N_MAGIC(ex) != NMAGIC) ||
-	    N_TRSIZE(ex) || N_DRSIZE(ex) ||
-	    bprm->file->f_path.dentry->d_inode->i_size < ex.a_text+ex.a_data+N_SYMSIZE(ex)+N_TXTOFF(ex)) {
-		return -ENOEXEC;
-	}
-
-	fd_offset = N_TXTOFF(ex);
-
-	/* Check initial limits. This avoids letting people circumvent
-	 * size limits imposed on them by creating programs with large
-	 * arrays in the data or bss.
-	 */
-	rlim = current->signal->rlim[RLIMIT_DATA].rlim_cur;
-	if (rlim >= RLIM_INFINITY)
-		rlim = ~0;
-	if (ex.a_data + ex.a_bss > rlim)
-		return -ENOMEM;
-
-	/* Flush all traces of the currently running executable */
-	retval = flush_old_exec(bprm);
-	if (retval)
-		return retval;
-
-	/* OK, This is the point of no return */
-	set_personality(PER_SUNOS);
-
-	current->mm->end_code = ex.a_text +
-		(current->mm->start_code = N_TXTADDR(ex));
-	current->mm->end_data = ex.a_data +
-		(current->mm->start_data = N_DATADDR(ex));
-	current->mm->brk = ex.a_bss +
-		(current->mm->start_brk = N_BSSADDR(ex));
-	current->mm->free_area_cache = current->mm->mmap_base;
-	current->mm->cached_hole_size = 0;
-
-	current->mm->mmap = NULL;
-	compute_creds(bprm);
- 	current->flags &= ~PF_FORKNOEXEC;
-	if (N_MAGIC(ex) == NMAGIC) {
-		loff_t pos = fd_offset;
-		/* Fuck me plenty... */
-		down_write(&current->mm->mmap_sem);	
-		error = do_brk(N_TXTADDR(ex), ex.a_text);
-		up_write(&current->mm->mmap_sem);
-		bprm->file->f_op->read(bprm->file, (char __user *)N_TXTADDR(ex),
-			  ex.a_text, &pos);
-		down_write(&current->mm->mmap_sem);
-		error = do_brk(N_DATADDR(ex), ex.a_data);
-		up_write(&current->mm->mmap_sem);
-		bprm->file->f_op->read(bprm->file, (char __user *)N_DATADDR(ex),
-			  ex.a_data, &pos);
-		goto beyond_if;
-	}
-
-	if (N_MAGIC(ex) == OMAGIC) {
-		loff_t pos = fd_offset;
-		down_write(&current->mm->mmap_sem);
-		do_brk(N_TXTADDR(ex) & PAGE_MASK,
-			ex.a_text+ex.a_data + PAGE_SIZE - 1);
-		up_write(&current->mm->mmap_sem);
-		bprm->file->f_op->read(bprm->file, (char __user *)N_TXTADDR(ex),
-			  ex.a_text+ex.a_data, &pos);
-	} else {
-		static unsigned long error_time;
-		if ((ex.a_text & 0xfff || ex.a_data & 0xfff) &&
-		    (N_MAGIC(ex) != NMAGIC) && (jiffies-error_time) > 5*HZ)
-		{
-			printk(KERN_NOTICE "executable not page aligned\n");
-			error_time = jiffies;
-		}
-
-		if (!bprm->file->f_op->mmap) {
-			loff_t pos = fd_offset;
-			down_write(&current->mm->mmap_sem);
-			do_brk(0, ex.a_text+ex.a_data);
-			up_write(&current->mm->mmap_sem);
-			bprm->file->f_op->read(bprm->file,
-				  (char __user *)N_TXTADDR(ex),
-				  ex.a_text+ex.a_data, &pos);
-			goto beyond_if;
-		}
-
-	        down_write(&current->mm->mmap_sem);
-		error = do_mmap(bprm->file, N_TXTADDR(ex), ex.a_text,
-			PROT_READ | PROT_EXEC,
-			MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE | MAP_EXECUTABLE,
-			fd_offset);
-	        up_write(&current->mm->mmap_sem);
-
-		if (error != N_TXTADDR(ex)) {
-			send_sig(SIGKILL, current, 0);
-			return error;
-		}
-
-	        down_write(&current->mm->mmap_sem);
- 		error = do_mmap(bprm->file, N_DATADDR(ex), ex.a_data,
-				PROT_READ | PROT_WRITE | PROT_EXEC,
-				MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE | MAP_EXECUTABLE,
-				fd_offset + ex.a_text);
-	        up_write(&current->mm->mmap_sem);
-		if (error != N_DATADDR(ex)) {
-			send_sig(SIGKILL, current, 0);
-			return error;
-		}
-	}
-beyond_if:
-	set_binfmt(&aout32_format);
-
-	set_brk(current->mm->start_brk, current->mm->brk);
-
-	/* Make sure STACK_TOP returns the right thing.  */
-	orig_thr_flags = current_thread_info()->flags;
-	current_thread_info()->flags |= _TIF_32BIT;
-
-	retval = setup_arg_pages(bprm, STACK_TOP, EXSTACK_DEFAULT);
-	if (retval < 0) { 
-		current_thread_info()->flags = orig_thr_flags;
-
-		/* Someone check-me: is this error path enough? */ 
-		send_sig(SIGKILL, current, 0); 
-		return retval;
-	}
-
-	current->mm->start_stack =
-		(unsigned long) create_aout32_tables((char __user *)bprm->p, bprm);
-	tsb_context_switch(current->mm);
-
-	start_thread32(regs, ex.a_entry, current->mm->start_stack);
-	if (current->ptrace & PT_PTRACED)
-		send_sig(SIGTRAP, current, 0);
-	return 0;
-}
-
-/* N.B. Move to .h file and use code in fs/binfmt_aout.c? */
-static int load_aout32_library(struct file *file)
-{
-	struct inode * inode;
-	unsigned long bss, start_addr, len;
-	unsigned long error;
-	int retval;
-	struct exec ex;
-
-	inode = file->f_path.dentry->d_inode;
-
-	retval = -ENOEXEC;
-	error = kernel_read(file, 0, (char *) &ex, sizeof(ex));
-	if (error != sizeof(ex))
-		goto out;
-
-	/* We come in here for the regular a.out style of shared libraries */
-	if ((N_MAGIC(ex) != ZMAGIC && N_MAGIC(ex) != QMAGIC) || N_TRSIZE(ex) ||
-	    N_DRSIZE(ex) || ((ex.a_entry & 0xfff) && N_MAGIC(ex) == ZMAGIC) ||
-	    inode->i_size < ex.a_text+ex.a_data+N_SYMSIZE(ex)+N_TXTOFF(ex)) {
-		goto out;
-	}
-
-	if (N_MAGIC(ex) == ZMAGIC && N_TXTOFF(ex) &&
-	    (N_TXTOFF(ex) < inode->i_sb->s_blocksize)) {
-		printk("N_TXTOFF < BLOCK_SIZE. Please convert library\n");
-		goto out;
-	}
-
-	if (N_FLAGS(ex))
-		goto out;
-
-	/* For  QMAGIC, the starting address is 0x20 into the page.  We mask
-	   this off to get the starting address for the page */
-
-	start_addr =  ex.a_entry & 0xfffff000;
-
-	/* Now use mmap to map the library into memory. */
-	down_write(&current->mm->mmap_sem);
-	error = do_mmap(file, start_addr, ex.a_text + ex.a_data,
-			PROT_READ | PROT_WRITE | PROT_EXEC,
-			MAP_FIXED | MAP_PRIVATE | MAP_DENYWRITE,
-			N_TXTOFF(ex));
-	up_write(&current->mm->mmap_sem);
-	retval = error;
-	if (error != start_addr)
-		goto out;
-
-	len = PAGE_ALIGN(ex.a_text + ex.a_data);
-	bss = ex.a_text + ex.a_data + ex.a_bss;
-	if (bss > len) {
-		down_write(&current->mm->mmap_sem);
-		error = do_brk(start_addr + len, bss - len);
-		up_write(&current->mm->mmap_sem);
-		retval = error;
-		if (error != start_addr + len)
-			goto out;
-	}
-	retval = 0;
-out:
-	return retval;
-}
-
-static int __init init_aout32_binfmt(void)
-{
-	return register_binfmt(&aout32_format);
-}
-
-static void __exit exit_aout32_binfmt(void)
-{
-	unregister_binfmt(&aout32_format);
-}
-
-module_init(init_aout32_binfmt);
-module_exit(exit_aout32_binfmt);
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 49eca4b1cf25..fb43c76bdc26 100644
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -1353,63 +1353,6 @@ breakpoint_trap:
 	ba,pt		%xcc, rtrap
 	 nop
 
-#if defined(CONFIG_SUNOS_EMUL) || defined(CONFIG_SOLARIS_EMUL) || \
-    defined(CONFIG_SOLARIS_EMUL_MODULE)
-	/* SunOS uses syscall zero as the 'indirect syscall' it looks
-	 * like indir_syscall(scall_num, arg0, arg1, arg2...);  etc.
-	 * This is complete brain damage.
-	 */
-	.globl	sunos_indir
-sunos_indir:
-	srl		%o0, 0, %o0
-	mov		%o7, %l4
-	cmp		%o0, NR_SYSCALLS
-	blu,a,pt	%icc, 1f
-	 sll		%o0, 0x2, %o0
-	sethi		%hi(sunos_nosys), %l6
-	b,pt		%xcc, 2f
-	 or		%l6, %lo(sunos_nosys), %l6
-1:	sethi		%hi(sunos_sys_table), %l7
-	or		%l7, %lo(sunos_sys_table), %l7
-	lduw		[%l7 + %o0], %l6
-2:	mov		%o1, %o0
-	mov		%o2, %o1
-	mov		%o3, %o2
-	mov		%o4, %o3
-	mov		%o5, %o4
-	call		%l6
-	 mov		%l4, %o7
-
-	.globl	sunos_getpid
-sunos_getpid:
-	call	sys_getppid
-	 nop
-	call	sys_getpid
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt	%xcc, ret_sys_call
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-	/* SunOS getuid() returns uid in %o0 and euid in %o1 */
-	.globl	sunos_getuid
-sunos_getuid:
-	call	sys32_geteuid16
-	 nop
-	call	sys32_getuid16
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt	%xcc, ret_sys_call
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-
-	/* SunOS getgid() returns gid in %o0 and egid in %o1 */
-	.globl	sunos_getgid
-sunos_getgid:
-	call	sys32_getegid16
-	 nop
-	call	sys32_getgid16
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt	%xcc, ret_sys_call
-	 stx	%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-#endif
-
 	/* SunOS's execv() call only specifies the argv argument, the
 	 * environment settings are the same as the calling processes.
 	 */
@@ -1591,7 +1534,7 @@ linux_syscall_trace:
 	 mov		%i4, %o4
 
 
-	/* Linux 32-bit and SunOS system calls enter here... */
+	/* Linux 32-bit system calls enter here... */
 	.align	32
 	.globl	linux_sparc_syscall32
 linux_sparc_syscall32:
@@ -1614,7 +1557,7 @@ linux_sparc_syscall32:
 	 srl		%i3, 0, %o3				! IEU0
 	ba,a,pt		%xcc, 3f
 
-	/* Linux native and SunOS system calls enter here... */
+	/* Linux native system calls enter here... */
 	.align	32
 	.globl	linux_sparc_syscall, ret_sys_call
 linux_sparc_syscall:
diff --git a/arch/sparc64/kernel/signal.c b/arch/sparc64/kernel/signal.c
index 9d51956e8e2f..1c47009eb5ec 100644
--- a/arch/sparc64/kernel/signal.c
+++ b/arch/sparc64/kernel/signal.c
@@ -25,7 +25,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/ptrace.h>
-#include <asm/svr4.h>
 #include <asm/pgtable.h>
 #include <asm/fpumacro.h>
 #include <asm/uctx.h>
diff --git a/arch/sparc64/kernel/signal32.c b/arch/sparc64/kernel/signal32.c
index 8c1c121330fb..74e0512f135c 100644
--- a/arch/sparc64/kernel/signal32.c
+++ b/arch/sparc64/kernel/signal32.c
@@ -23,7 +23,6 @@
 
 #include <asm/uaccess.h>
 #include <asm/ptrace.h>
-#include <asm/svr4.h>
 #include <asm/pgtable.h>
 #include <asm/psrcompat.h>
 #include <asm/fpumacro.h>
@@ -798,281 +797,6 @@ sigsegv:
 	force_sigsegv(signo, current);
 }
 
-/* Setup a Solaris stack frame */
-static void
-setup_svr4_frame32(struct sigaction *sa, unsigned long pc, unsigned long npc,
-		   struct pt_regs *regs, int signr, sigset_t *oldset)
-{
-	svr4_signal_frame_t __user *sfp;
-	svr4_gregset_t  __user *gr;
-	svr4_siginfo_t  __user *si;
-	svr4_mcontext_t __user *mc;
-	svr4_gwindows_t __user *gw;
-	svr4_ucontext_t __user *uc;
-	svr4_sigset_t setv;
-	unsigned int psr;
-	int i, err;
-
-	synchronize_user_stack();
-	save_and_clear_fpu();
-	
-	regs->u_regs[UREG_FP] &= 0x00000000ffffffffUL;
-	sfp = (svr4_signal_frame_t __user *)
-		get_sigframe(sa, regs,
-			     sizeof(struct reg_window32) + SVR4_SF_ALIGNED);
-
-	if (invalid_frame_pointer(sfp, sizeof(*sfp)))
-		do_exit(SIGILL);
-
-	/* Start with a clean frame pointer and fill it */
-	err = clear_user(sfp, sizeof(*sfp));
-
-	/* Setup convenience variables */
-	si = &sfp->si;
-	uc = &sfp->uc;
-	gw = &sfp->gw;
-	mc = &uc->mcontext;
-	gr = &mc->greg;
-	
-	/* FIXME: where am I supposed to put this?
-	 * sc->sigc_onstack = old_status;
-	 * anyways, it does not look like it is used for anything at all.
-	 */
-	setv.sigbits[0] = oldset->sig[0];
-	setv.sigbits[1] = (oldset->sig[0] >> 32);
-	if (_NSIG_WORDS >= 2) {
-		setv.sigbits[2] = oldset->sig[1];
-		setv.sigbits[3] = (oldset->sig[1] >> 32);
-		err |= __copy_to_user(&uc->sigmask, &setv, sizeof(svr4_sigset_t));
-	} else
-		err |= __copy_to_user(&uc->sigmask, &setv,
-				      2 * sizeof(unsigned int));
-	
-	/* Store registers */
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	err |= __put_user(regs->tpc, &((*gr)[SVR4_PC]));
-	err |= __put_user(regs->tnpc, &((*gr)[SVR4_NPC]));
-	psr = tstate_to_psr(regs->tstate);
-	if (current_thread_info()->fpsaved[0] & FPRS_FEF)
-		psr |= PSR_EF;
-	err |= __put_user(psr, &((*gr)[SVR4_PSR]));
-	err |= __put_user(regs->y, &((*gr)[SVR4_Y]));
-	
-	/* Copy g[1..7] and o[0..7] registers */
-	for (i = 0; i < 7; i++)
-		err |= __put_user(regs->u_regs[UREG_G1+i], (&(*gr)[SVR4_G1])+i);
-	for (i = 0; i < 8; i++)
-		err |= __put_user(regs->u_regs[UREG_I0+i], (&(*gr)[SVR4_O0])+i);
-
-	/* Setup sigaltstack */
-	err |= __put_user(current->sas_ss_sp, &uc->stack.sp);
-	err |= __put_user(sas_ss_flags(regs->u_regs[UREG_FP]), &uc->stack.flags);
-	err |= __put_user(current->sas_ss_size, &uc->stack.size);
-
-	/* Save the currently window file: */
-
-	/* 1. Link sfp->uc->gwins to our windows */
-	err |= __put_user(ptr_to_compat(gw), &mc->gwin);
-	    
-	/* 2. Number of windows to restore at setcontext (): */
-	err |= __put_user(get_thread_wsaved(), &gw->count);
-
-	/* 3. We just pay attention to the gw->count field on setcontext */
-	set_thread_wsaved(0); /* So process is allowed to execute. */
-
-	/* Setup the signal information.  Solaris expects a bunch of
-	 * information to be passed to the signal handler, we don't provide
-	 * that much currently, should use siginfo.
-	 */
-	err |= __put_user(signr, &si->siginfo.signo);
-	err |= __put_user(SVR4_SINOINFO, &si->siginfo.code);
-	if (err)
-		goto sigsegv;
-
-	regs->u_regs[UREG_FP] = (unsigned long) sfp;
-	regs->tpc = (unsigned long) sa->sa_handler;
-	regs->tnpc = (regs->tpc + 4);
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-
-	/* Arguments passed to signal handler */
-	if (regs->u_regs[14]){
-		struct reg_window32 __user *rw = (struct reg_window32 __user *)
-			(regs->u_regs[14] & 0x00000000ffffffffUL);
-
-		err |= __put_user(signr, &rw->ins[0]);
-		err |= __put_user((u64)si, &rw->ins[1]);
-		err |= __put_user((u64)uc, &rw->ins[2]);
-		err |= __put_user((u64)sfp, &rw->ins[6]);	/* frame pointer */
-		if (err)
-			goto sigsegv;
-
-		regs->u_regs[UREG_I0] = signr;
-		regs->u_regs[UREG_I1] = (u32)(u64) si;
-		regs->u_regs[UREG_I2] = (u32)(u64) uc;
-	}
-	return;
-
-sigsegv:
-	force_sigsegv(signr, current);
-}
-
-asmlinkage int
-svr4_getcontext(svr4_ucontext_t __user *uc, struct pt_regs *regs)
-{
-	svr4_gregset_t  __user *gr;
-	svr4_mcontext_t __user *mc;
-	svr4_sigset_t setv;
-	int i, err;
-	u32 psr;
-
-	synchronize_user_stack();
-	save_and_clear_fpu();
-	
-	if (get_thread_wsaved())
-		do_exit(SIGSEGV);
-
-	err = clear_user(uc, sizeof(*uc));
-
-	/* Setup convenience variables */
-	mc = &uc->mcontext;
-	gr = &mc->greg;
-
-	setv.sigbits[0] = current->blocked.sig[0];
-	setv.sigbits[1] = (current->blocked.sig[0] >> 32);
-	if (_NSIG_WORDS >= 2) {
-		setv.sigbits[2] = current->blocked.sig[1];
-		setv.sigbits[3] = (current->blocked.sig[1] >> 32);
-		err |= __copy_to_user(&uc->sigmask, &setv, sizeof(svr4_sigset_t));
-	} else
-		err |= __copy_to_user(&uc->sigmask, &setv, 2 * sizeof(unsigned));
-
-	/* Store registers */
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	err |= __put_user(regs->tpc, &uc->mcontext.greg[SVR4_PC]);
-	err |= __put_user(regs->tnpc, &uc->mcontext.greg[SVR4_NPC]);
-
-	psr = tstate_to_psr(regs->tstate) & ~PSR_EF;		   
-	if (current_thread_info()->fpsaved[0] & FPRS_FEF)
-		psr |= PSR_EF;
-	err |= __put_user(psr, &uc->mcontext.greg[SVR4_PSR]);
-
-	err |= __put_user(regs->y, &uc->mcontext.greg[SVR4_Y]);
-	
-	/* Copy g[1..7] and o[0..7] registers */
-	for (i = 0; i < 7; i++)
-		err |= __put_user(regs->u_regs[UREG_G1+i], (&(*gr)[SVR4_G1])+i);
-	for (i = 0; i < 8; i++)
-		err |= __put_user(regs->u_regs[UREG_I0+i], (&(*gr)[SVR4_O0])+i);
-
-	/* Setup sigaltstack */
-	err |= __put_user(current->sas_ss_sp, &uc->stack.sp);
-	err |= __put_user(sas_ss_flags(regs->u_regs[UREG_FP]), &uc->stack.flags);
-	err |= __put_user(current->sas_ss_size, &uc->stack.size);
-
-	/* The register file is not saved
-	 * we have already stuffed all of it with sync_user_stack
-	 */
-	return (err ? -EFAULT : 0);
-}
-
-
-/* Set the context for a svr4 application, this is Solaris way to sigreturn */
-asmlinkage int svr4_setcontext(svr4_ucontext_t __user *c, struct pt_regs *regs)
-{
-	svr4_gregset_t  __user *gr;
-	mm_segment_t old_fs;
-	u32 pc, npc, psr, u_ss_sp;
-	sigset_t set;
-	svr4_sigset_t setv;
-	int i, err;
-	stack_t st;
-	
-	/* Fixme: restore windows, or is this already taken care of in
-	 * svr4_setup_frame when sync_user_windows is done?
-	 */
-	flush_user_windows();
-	
-	if (get_thread_wsaved())
-		goto sigsegv;
-
-	if (((unsigned long) c) & 3){
-		printk("Unaligned structure passed\n");
-		goto sigsegv;
-	}
-
-	if (!__access_ok(c, sizeof(*c))) {
-		/* Miguel, add nice debugging msg _here_. ;-) */
-		goto sigsegv;
-	}
-
-	/* Check for valid PC and nPC */
-	gr = &c->mcontext.greg;
-	err = __get_user(pc, &((*gr)[SVR4_PC]));
-	err |= __get_user(npc, &((*gr)[SVR4_NPC]));
-	if ((pc | npc) & 3)
-		goto sigsegv;
-	
-	/* Retrieve information from passed ucontext */
-	/* note that nPC is ored a 1, this is used to inform entry.S */
-	/* that we don't want it to mess with our PC and nPC */
-	
-	err |= copy_from_user(&setv, &c->sigmask, sizeof(svr4_sigset_t));
-	set.sig[0] = setv.sigbits[0] | (((long)setv.sigbits[1]) << 32);
-	if (_NSIG_WORDS >= 2)
-		set.sig[1] = setv.sigbits[2] | (((long)setv.sigbits[3]) << 32);
-	
-	err |= __get_user(u_ss_sp, &c->stack.sp);
-	st.ss_sp = compat_ptr(u_ss_sp);
-	err |= __get_user(st.ss_flags, &c->stack.flags);
-	err |= __get_user(st.ss_size, &c->stack.size);
-	if (err)
-		goto sigsegv;
-		
-	/* It is more difficult to avoid calling this function than to
-	   call it and ignore errors.  */
-	old_fs = get_fs();
-	set_fs(KERNEL_DS);
-	do_sigaltstack((stack_t __user *) &st, NULL, regs->u_regs[UREG_I6]);
-	set_fs(old_fs);
-	
-	sigdelsetmask(&set, ~_BLOCKABLE);
-	spin_lock_irq(&current->sighand->siglock);
-	current->blocked = set;
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	regs->tpc = pc;
-	regs->tnpc = npc | 1;
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	err |= __get_user(regs->y, &((*gr)[SVR4_Y]));
-	err |= __get_user(psr, &((*gr)[SVR4_PSR]));
-	regs->tstate &= ~(TSTATE_ICC|TSTATE_XCC);
-	regs->tstate |= psr_to_tstate_icc(psr);
-
-	/* Restore g[1..7] and o[0..7] registers */
-	for (i = 0; i < 7; i++)
-		err |= __get_user(regs->u_regs[UREG_G1+i], (&(*gr)[SVR4_G1])+i);
-	for (i = 0; i < 8; i++)
-		err |= __get_user(regs->u_regs[UREG_I0+i], (&(*gr)[SVR4_O0])+i);
-	if (err)
-		goto sigsegv;
-
-	return -EINTR;
-sigsegv:
-	return -EFAULT;
-}
-
 static void setup_rt_frame32(struct k_sigaction *ka, struct pt_regs *regs,
 			     unsigned long signr, sigset_t *oldset,
 			     siginfo_t *info)
@@ -1216,20 +940,14 @@ sigsegv:
 
 static inline void handle_signal32(unsigned long signr, struct k_sigaction *ka,
 				   siginfo_t *info,
-				   sigset_t *oldset, struct pt_regs *regs,
-				   int svr4_signal)
+				   sigset_t *oldset, struct pt_regs *regs)
 {
-	if (svr4_signal)
-		setup_svr4_frame32(&ka->sa, regs->tpc, regs->tnpc,
-				   regs, signr, oldset);
-	else {
-		if (ka->sa.sa_flags & SA_SIGINFO)
-			setup_rt_frame32(ka, regs, signr, oldset, info);
-		else if (test_thread_flag(TIF_NEWSIGNALS))
-			new_setup_frame32(ka, regs, signr, oldset);
-		else
-			setup_frame32(&ka->sa, regs, signr, oldset, info);
-	}
+	if (ka->sa.sa_flags & SA_SIGINFO)
+		setup_rt_frame32(ka, regs, signr, oldset, info);
+	else if (test_thread_flag(TIF_NEWSIGNALS))
+		new_setup_frame32(ka, regs, signr, oldset);
+	else
+		setup_frame32(&ka->sa, regs, signr, oldset, info);
 	spin_lock_irq(&current->sighand->siglock);
 	sigorsets(&current->blocked,&current->blocked,&ka->sa.sa_mask);
 	if (!(ka->sa.sa_flags & SA_NOMASK))
@@ -1270,7 +988,6 @@ void do_signal32(sigset_t *oldset, struct pt_regs * regs,
 	struct signal_deliver_cookie cookie;
 	struct k_sigaction ka;
 	int signr;
-	int svr4_signal = current->personality == PER_SVR4;
 	
 	cookie.restart_syscall = restart_syscall;
 	cookie.orig_i0 = orig_i0;
@@ -1279,8 +996,7 @@ void do_signal32(sigset_t *oldset, struct pt_regs * regs,
 	if (signr > 0) {
 		if (cookie.restart_syscall)
 			syscall_restart32(orig_i0, regs, &ka.sa);
-		handle_signal32(signr, &ka, &info, oldset,
-				regs, svr4_signal);
+		handle_signal32(signr, &ka, &info, oldset, regs);
 
 		/* a signal was successfully delivered; the saved
 		 * sigmask will have been stored in the signal frame,
diff --git a/arch/sparc64/kernel/sparc64_ksyms.c b/arch/sparc64/kernel/sparc64_ksyms.c
index 051b8d9cb989..38736460b8db 100644
--- a/arch/sparc64/kernel/sparc64_ksyms.c
+++ b/arch/sparc64/kernel/sparc64_ksyms.c
@@ -33,13 +33,11 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/idprom.h>
-#include <asm/svr4.h>
 #include <asm/elf.h>
 #include <asm/head.h>
 #include <asm/smp.h>
 #include <asm/mostek.h>
 #include <asm/ptrace.h>
-#include <asm/user.h>
 #include <asm/uaccess.h>
 #include <asm/checksum.h>
 #include <asm/fpumacro.h>
@@ -73,13 +71,8 @@ extern __kernel_size_t strlen(const char *);
 extern void linux_sparc_syscall(void);
 extern void rtrap(void);
 extern void show_regs(struct pt_regs *);
-extern void solaris_syscall(void);
 extern void syscall_trace(struct pt_regs *, int);
-extern u32 sunos_sys_table[], sys_call_table32[];
-extern void tl0_solaris(void);
 extern void sys_sigsuspend(void);
-extern int svr4_getcontext(svr4_ucontext_t *uc, struct pt_regs *regs);
-extern int svr4_setcontext(svr4_ucontext_t *uc, struct pt_regs *regs);
 extern int compat_sys_ioctl(unsigned int fd, unsigned int cmd, u32 arg);
 extern int (*handle_mathemu)(struct pt_regs *, struct fpustate *);
 extern long sparc32_open(const char __user * filename, int flags, int mode);
@@ -90,8 +83,6 @@ extern int __ashrdi3(int, int);
 
 extern int dump_fpu (struct pt_regs * regs, elf_fpregset_t * fpregs);
 
-extern unsigned int sys_call_table[];
-
 extern void xor_vis_2(unsigned long, unsigned long *, unsigned long *);
 extern void xor_vis_3(unsigned long, unsigned long *, unsigned long *,
 		      unsigned long *);
@@ -213,11 +204,6 @@ EXPORT_SYMBOL(pci_dma_supported);
 /* I/O device mmaping on Sparc64. */
 EXPORT_SYMBOL(io_remap_pfn_range);
 
-#if defined(CONFIG_COMPAT) && defined(CONFIG_NET)
-/* Solaris/SunOS binary compatibility */
-EXPORT_SYMBOL(verify_compat_iovec);
-#endif
-
 EXPORT_SYMBOL(dump_fpu);
 EXPORT_SYMBOL(put_fs_struct);
 
@@ -254,30 +240,6 @@ EXPORT_SYMBOL(strlen);
 EXPORT_SYMBOL(__strlen_user);
 EXPORT_SYMBOL(__strnlen_user);
 
-#ifdef CONFIG_SOLARIS_EMUL_MODULE
-EXPORT_SYMBOL(linux_sparc_syscall);
-EXPORT_SYMBOL(rtrap);
-EXPORT_SYMBOL(show_regs);
-EXPORT_SYMBOL(solaris_syscall);
-EXPORT_SYMBOL(syscall_trace);
-EXPORT_SYMBOL(sunos_sys_table);
-EXPORT_SYMBOL(sys_call_table32);
-EXPORT_SYMBOL(tl0_solaris);
-EXPORT_SYMBOL(sys_sigsuspend);
-EXPORT_SYMBOL(sys_getppid);
-EXPORT_SYMBOL(sys_getpid);
-EXPORT_SYMBOL(sys_geteuid);
-EXPORT_SYMBOL(sys_getuid);
-EXPORT_SYMBOL(sys_getegid);
-EXPORT_SYMBOL(sysctl_nr_open);
-EXPORT_SYMBOL(sys_getgid);
-EXPORT_SYMBOL(svr4_getcontext);
-EXPORT_SYMBOL(svr4_setcontext);
-EXPORT_SYMBOL(compat_sys_ioctl);
-EXPORT_SYMBOL(sys_ioctl);
-EXPORT_SYMBOL(sparc32_open);
-#endif
-
 /* Special internal versions of library functions. */
 EXPORT_SYMBOL(_clear_page);
 EXPORT_SYMBOL(clear_user_page);
@@ -334,9 +296,6 @@ EXPORT_SYMBOL(do_BUG);
 /* for ns8703 */
 EXPORT_SYMBOL(ns87303_lock);
 
-/* for solaris compat module */
-EXPORT_SYMBOL_GPL(sys_call_table);
-
 EXPORT_SYMBOL(tick_ops);
 
 EXPORT_SYMBOL(xor_vis_2);
diff --git a/arch/sparc64/kernel/sunos_ioctl32.c b/arch/sparc64/kernel/sunos_ioctl32.c
deleted file mode 100644
index 75d2bad49839..000000000000
--- a/arch/sparc64/kernel/sunos_ioctl32.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/* $Id: sunos_ioctl32.c,v 1.11 2000/07/30 23:12:24 davem Exp $
- * sunos_ioctl32.c: SunOS ioctl compatibility on sparc64.
- *
- * Copyright (C) 1995 Miguel de Icaza (miguel@nuclecu.unam.mx)
- * Copyright (C) 1995, 1996, 1997 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#include <asm/uaccess.h>
-
-#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/termios.h>
-#include <linux/tty.h>
-#include <linux/ioctl.h>
-#include <linux/route.h>
-#include <linux/sockios.h>
-#include <linux/if.h>
-#include <linux/netdevice.h>
-#include <linux/if_arp.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/syscalls.h>
-#include <linux/compat.h>
-
-#define SUNOS_NR_OPEN	256
-
-struct rtentry32 {
-        u32   		rt_pad1;
-        struct sockaddr rt_dst;         /* target address               */
-        struct sockaddr rt_gateway;     /* gateway addr (RTF_GATEWAY)   */
-        struct sockaddr rt_genmask;     /* target network mask (IP)     */
-        unsigned short  rt_flags;
-        short           rt_pad2;
-        u32   		rt_pad3;
-        unsigned char   rt_tos;
-        unsigned char   rt_class;
-        short           rt_pad4;
-        short           rt_metric;      /* +1 for binary compatibility! */
-        /* char * */ u32 rt_dev;        /* forcing the device at add    */
-        u32   		rt_mtu;         /* per route MTU/Window         */
-        u32   		rt_window;      /* Window clamping              */
-        unsigned short  rt_irtt;        /* Initial RTT                  */
-
-};
-
-struct ifmap32 {
-	u32 mem_start;
-	u32 mem_end;
-	unsigned short base_addr;
-	unsigned char irq;
-	unsigned char dma;
-	unsigned char port;
-};
-
-struct ifreq32 {
-#define IFHWADDRLEN     6
-#define IFNAMSIZ        16
-        union {
-                char    ifrn_name[IFNAMSIZ];            /* if name, e.g. "en0" */
-        } ifr_ifrn;
-        union {
-                struct  sockaddr ifru_addr;
-                struct  sockaddr ifru_dstaddr;
-                struct  sockaddr ifru_broadaddr;
-                struct  sockaddr ifru_netmask;
-                struct  sockaddr ifru_hwaddr;
-                short   ifru_flags;
-                int     ifru_ivalue;
-                int     ifru_mtu;
-                struct  ifmap32 ifru_map;
-                char    ifru_slave[IFNAMSIZ];   /* Just fits the size */
-                compat_caddr_t ifru_data;
-        } ifr_ifru;
-};
-
-struct ifconf32 {
-        int     ifc_len;                        /* size of buffer       */
-        compat_caddr_t  ifcbuf;
-};
-
-extern asmlinkage int compat_sys_ioctl(unsigned int, unsigned int, u32);
-
-asmlinkage int sunos_ioctl (int fd, u32 cmd, u32 arg)
-{
-	int ret = -EBADF;
-
-	if(fd >= SUNOS_NR_OPEN)
-		goto out;
-	if(!fcheck(fd))
-		goto out;
-
-	if(cmd == TIOCSETD) {
-		mm_segment_t old_fs = get_fs();
-		int __user *p;
-		int ntty = N_TTY;
-		int tmp;
-
-		p = (int __user *) (unsigned long) arg;
-		ret = -EFAULT;
-		if(get_user(tmp, p))
-			goto out;
-		if(tmp == 2) {
-			set_fs(KERNEL_DS);
-			ret = sys_ioctl(fd, cmd, (unsigned long) &ntty);
-			set_fs(old_fs);
-			ret = (ret == -EINVAL ? -EOPNOTSUPP : ret);
-			goto out;
-		}
-	}
-	if(cmd == TIOCNOTTY) {
-		ret = sys_setsid();
-		goto out;
-	}
-	switch(cmd) {
-	case _IOW('r', 10, struct rtentry32):
-		ret = compat_sys_ioctl(fd, SIOCADDRT, arg);
-		goto out;
-	case _IOW('r', 11, struct rtentry32):
-		ret = compat_sys_ioctl(fd, SIOCDELRT, arg);
-		goto out;
-
-	case _IOW('i', 12, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFADDR, arg);
-		goto out;
-	case _IOWR('i', 13, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFADDR, arg);
-		goto out;
-	case _IOW('i', 14, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFDSTADDR, arg);
-		goto out;
-	case _IOWR('i', 15, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFDSTADDR, arg);
-		goto out;
-	case _IOW('i', 16, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFFLAGS, arg);
-		goto out;
-	case _IOWR('i', 17, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFFLAGS, arg);
-		goto out;
-	case _IOW('i', 18, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFMEM, arg);
-		goto out;
-	case _IOWR('i', 19, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFMEM, arg);
-		goto out;
-
-	case _IOWR('i', 20, struct ifconf32):
-		ret = compat_sys_ioctl(fd, SIOCGIFCONF, arg);
-		goto out;
-
-	case _IOW('i', 21, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFMTU, arg);
-		goto out;
-
-	case _IOWR('i', 22, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFMTU, arg);
-		goto out;
-
-	case _IOWR('i', 23, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFBRDADDR, arg);
-		goto out;
-	case _IOW('i', 24, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFBRDADDR, arg);
-		goto out;
-	case _IOWR('i', 25, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFNETMASK, arg);
-		goto out;
-	case _IOW('i', 26, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFNETMASK, arg);
-		goto out;
-	case _IOWR('i', 27, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCGIFMETRIC, arg);
-		goto out;
-	case _IOW('i', 28, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCSIFMETRIC, arg);
-		goto out;
-
-	case _IOW('i', 30, struct arpreq):
-		ret = compat_sys_ioctl(fd, SIOCSARP, arg);
-		goto out;
-	case _IOWR('i', 31, struct arpreq):
-		ret = compat_sys_ioctl(fd, SIOCGARP, arg);
-		goto out;
-	case _IOW('i', 32, struct arpreq):
-		ret = compat_sys_ioctl(fd, SIOCDARP, arg);
-		goto out;
-
-	case _IOW('i', 40, struct ifreq32): /* SIOCUPPER */
-	case _IOW('i', 41, struct ifreq32): /* SIOCLOWER */
-	case _IOW('i', 44, struct ifreq32): /* SIOCSETSYNC */
-	case _IOW('i', 45, struct ifreq32): /* SIOCGETSYNC */
-	case _IOW('i', 46, struct ifreq32): /* SIOCSSDSTATS */
-	case _IOW('i', 47, struct ifreq32): /* SIOCSSESTATS */
-	case _IOW('i', 48, struct ifreq32): /* SIOCSPROMISC */
-		ret = -EOPNOTSUPP;
-		goto out;
-
-	case _IOW('i', 49, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCADDMULTI, arg);
-		goto out;
-	case _IOW('i', 50, struct ifreq32):
-		ret = compat_sys_ioctl(fd, SIOCDELMULTI, arg);
-		goto out;
-
-	/* FDDI interface ioctls, unsupported. */
-		
-	case _IOW('i', 51, struct ifreq32): /* SIOCFDRESET */
-	case _IOW('i', 52, struct ifreq32): /* SIOCFDSLEEP */
-	case _IOW('i', 53, struct ifreq32): /* SIOCSTRTFMWAR */
-	case _IOW('i', 54, struct ifreq32): /* SIOCLDNSTRTFW */
-	case _IOW('i', 55, struct ifreq32): /* SIOCGETFDSTAT */
-	case _IOW('i', 56, struct ifreq32): /* SIOCFDNMIINT */
-	case _IOW('i', 57, struct ifreq32): /* SIOCFDEXUSER */
-	case _IOW('i', 58, struct ifreq32): /* SIOCFDGNETMAP */
-	case _IOW('i', 59, struct ifreq32): /* SIOCFDGIOCTL */
-		printk("FDDI ioctl, returning EOPNOTSUPP\n");
-		ret = -EOPNOTSUPP;
-		goto out;
-
-	case _IOW('t', 125, int):
-		/* More stupid tty sunos ioctls, just
-		 * say it worked.
-		 */
-		ret = 0;
-		goto out;
-
-	/* Non posix grp */
-	case _IOW('t', 118, int): {
-		int oldval, newval, __user *ptr;
-
-		cmd = TIOCSPGRP;
-		ptr = (int __user *) (unsigned long) arg;
-		ret = -EFAULT;
-		if(get_user(oldval, ptr))
-			goto out;
-		ret = compat_sys_ioctl(fd, cmd, arg);
-		__get_user(newval, ptr);
-		if(newval == -1) {
-			__put_user(oldval, ptr);
-			ret = -EIO;
-		}
-		if(ret == -ENOTTY)
-			ret = -EIO;
-		goto out;
-	}
-
-	case _IOR('t', 119, int): {
-		int oldval, newval, __user *ptr;
-
-		cmd = TIOCGPGRP;
-		ptr = (int __user *) (unsigned long) arg;
-		ret = -EFAULT;
-		if(get_user(oldval, ptr))
-			goto out;
-		ret = compat_sys_ioctl(fd, cmd, arg);
-		__get_user(newval, ptr);
-		if(newval == -1) {
-			__put_user(oldval, ptr);
-			ret = -EIO;
-		}
-		if(ret == -ENOTTY)
-			ret = -EIO;
-		goto out;
-	}
-	};
-
-	ret = compat_sys_ioctl(fd, cmd, arg);
-	/* so stupid... */
-	ret = (ret == -EINVAL ? -EOPNOTSUPP : ret);
-out:
-	return ret;
-}
diff --git a/arch/sparc64/kernel/sys_sparc.c b/arch/sparc64/kernel/sys_sparc.c
index f952745d0f3d..73ed01ba40dc 100644
--- a/arch/sparc64/kernel/sys_sparc.c
+++ b/arch/sparc64/kernel/sys_sparc.c
@@ -720,44 +720,6 @@ out:
 	return err;
 }
 
-asmlinkage long solaris_syscall(struct pt_regs *regs)
-{
-	static int count;
-
-	regs->tpc = regs->tnpc;
-	regs->tnpc += 4;
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	if (++count <= 5) {
-		printk ("For Solaris binary emulation you need solaris module loaded\n");
-		show_regs (regs);
-	}
-	send_sig(SIGSEGV, current, 1);
-
-	return -ENOSYS;
-}
-
-#ifndef CONFIG_SUNOS_EMUL
-asmlinkage long sunos_syscall(struct pt_regs *regs)
-{
-	static int count;
-
-	regs->tpc = regs->tnpc;
-	regs->tnpc += 4;
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	if (++count <= 20)
-		printk ("SunOS binary emulation not compiled in\n");
-	force_sig(SIGSEGV, current);
-
-	return -ENOSYS;
-}
-#endif
-
 asmlinkage long sys_utrap_install(utrap_entry_t type,
 				  utrap_handler_t new_p,
 				  utrap_handler_t new_d,
diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c
deleted file mode 100644
index e91194fe39d7..000000000000
--- a/arch/sparc64/kernel/sys_sunos32.c
+++ /dev/null
@@ -1,1359 +0,0 @@
-/* $Id: sys_sunos32.c,v 1.64 2002/02/09 19:49:31 davem Exp $
- * sys_sunos32.c: SunOS binary compatibility layer on sparc64.
- *
- * Copyright (C) 1995, 1996, 1997 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1995 Miguel de Icaza (miguel@nuclecu.unam.mx)
- *
- * Based upon preliminary work which is:
- *
- * Copyright (C) 1995 Adrian M. Rodriguez (adrian@remus.rutgers.edu)
- */
-
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/types.h>
-#include <linux/capability.h>
-#include <linux/compat.h>
-#include <linux/mman.h>
-#include <linux/mm.h>
-#include <linux/swap.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/resource.h>
-#include <linux/ipc.h>
-#include <linux/shm.h>
-#include <linux/msg.h>
-#include <linux/sem.h>
-#include <linux/signal.h>
-#include <linux/uio.h>
-#include <linux/utsname.h>
-#include <linux/major.h>
-#include <linux/stat.h>
-#include <linux/slab.h>
-#include <linux/pagemap.h>
-#include <linux/errno.h>
-#include <linux/smp.h>
-#include <linux/smp_lock.h>
-#include <linux/syscalls.h>
-
-#include <asm/uaccess.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/pconf.h>
-#include <asm/idprom.h> /* for gethostid() */
-#include <asm/unistd.h>
-#include <asm/system.h>
-#include <asm/compat_signal.h>
-
-/* For the nfs mount emulation */
-#include <linux/socket.h>
-#include <linux/in.h>
-#include <linux/nfs.h>
-#include <linux/nfs2.h>
-#include <linux/nfs_mount.h>
-
-/* for sunos_select */
-#include <linux/time.h>
-#include <linux/personality.h>
-
-/* For SOCKET_I */
-#include <net/sock.h>
-#include <net/compat.h>
-
-#define SUNOS_NR_OPEN	256
-
-asmlinkage u32 sunos_mmap(u32 addr, u32 len, u32 prot, u32 flags, u32 fd, u32 off)
-{
-	struct file *file = NULL;
-	unsigned long retval, ret_type;
-
-	if (flags & MAP_NORESERVE) {
-		static int cnt;
-		if (cnt++ < 10)
-			printk("%s:  unimplemented SunOS MAP_NORESERVE mmap() flag\n",
-			       current->comm);
-		flags &= ~MAP_NORESERVE;
-	}
-	retval = -EBADF;
-	if (!(flags & MAP_ANONYMOUS)) {
-		struct inode * inode;
-		if (fd >= SUNOS_NR_OPEN)
-			goto out;
- 		file = fget(fd);
-		if (!file)
-			goto out;
-		inode = file->f_path.dentry->d_inode;
-		if (imajor(inode) == MEM_MAJOR && iminor(inode) == 5) {
-			flags |= MAP_ANONYMOUS;
-			fput(file);
-			file = NULL;
-		}
-	}
-
-	retval = -EINVAL;
-	if (!(flags & MAP_FIXED))
-		addr = 0;
-	else if (len > 0xf0000000 || addr > 0xf0000000 - len)
-		goto out_putf;
-	ret_type = flags & _MAP_NEW;
-	flags &= ~_MAP_NEW;
-
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	down_write(&current->mm->mmap_sem);
-	retval = do_mmap(file,
-			 (unsigned long) addr, (unsigned long) len,
-			 (unsigned long) prot, (unsigned long) flags,
-			 (unsigned long) off);
-	up_write(&current->mm->mmap_sem);
-	if (!ret_type)
-		retval = ((retval < 0xf0000000) ? 0 : retval);
-out_putf:
-	if (file)
-		fput(file);
-out:
-	return (u32) retval;
-}
-
-asmlinkage int sunos_mctl(u32 addr, u32 len, int function, u32 arg)
-{
-	return 0;
-}
-
-asmlinkage int sunos_brk(u32 baddr)
-{
-	int freepages, retval = -ENOMEM;
-	unsigned long rlim;
-	unsigned long newbrk, oldbrk, brk = (unsigned long) baddr;
-
-	down_write(&current->mm->mmap_sem);
-	if (brk < current->mm->end_code)
-		goto out;
-	newbrk = PAGE_ALIGN(brk);
-	oldbrk = PAGE_ALIGN(current->mm->brk);
-	retval = 0;
-	if (oldbrk == newbrk) {
-		current->mm->brk = brk;
-		goto out;
-	}
-	/* Always allow shrinking brk. */
-	if (brk <= current->mm->brk) {
-		current->mm->brk = brk;
-		do_munmap(current->mm, newbrk, oldbrk-newbrk);
-		goto out;
-	}
-	/* Check against rlimit and stack.. */
-	retval = -ENOMEM;
-	rlim = current->signal->rlim[RLIMIT_DATA].rlim_cur;
-	if (rlim >= RLIM_INFINITY)
-		rlim = ~0;
-	if (brk - current->mm->end_code > rlim)
-		goto out;
-	/* Check against existing mmap mappings. */
-	if (find_vma_intersection(current->mm, oldbrk, newbrk+PAGE_SIZE))
-		goto out;
-	/* stupid algorithm to decide if we have enough memory: while
-	 * simple, it hopefully works in most obvious cases.. Easy to
-	 * fool it, but this should catch most mistakes.
-	 */
-	freepages = global_page_state(NR_FILE_PAGES);
-	freepages >>= 1;
-	freepages += nr_free_pages();
-	freepages += nr_swap_pages;
-	freepages -= num_physpages >> 4;
-	freepages -= (newbrk-oldbrk) >> PAGE_SHIFT;
-	if (freepages < 0)
-		goto out;
-	/* Ok, we have probably got enough memory - let it rip. */
-	current->mm->brk = brk;
-	do_brk(oldbrk, newbrk-oldbrk);
-	retval = 0;
-out:
-	up_write(&current->mm->mmap_sem);
-	return retval;
-}
-
-asmlinkage u32 sunos_sbrk(int increment)
-{
-	int error, oldbrk;
-
-	/* This should do it hopefully... */
-	oldbrk = (int)current->mm->brk;
-	error = sunos_brk(((int) current->mm->brk) + increment);
-	if (!error)
-		error = oldbrk;
-	return error;
-}
-
-asmlinkage u32 sunos_sstk(int increment)
-{
-	printk("%s: Call to sunos_sstk(increment<%d>) is unsupported\n",
-	       current->comm, increment);
-
-	return (u32)-1;
-}
-
-/* Give hints to the kernel as to what paging strategy to use...
- * Completely bogus, don't remind me.
- */
-#define VA_NORMAL     0 /* Normal vm usage expected */
-#define VA_ABNORMAL   1 /* Abnormal/random vm usage probable */
-#define VA_SEQUENTIAL 2 /* Accesses will be of a sequential nature */
-#define VA_INVALIDATE 3 /* Page table entries should be flushed ??? */
-static char *vstrings[] = {
-	"VA_NORMAL",
-	"VA_ABNORMAL",
-	"VA_SEQUENTIAL",
-	"VA_INVALIDATE",
-};
-
-asmlinkage void sunos_vadvise(u32 strategy)
-{
-	static int count;
-
-	/* I wanna see who uses this... */
-	if (count++ < 5)
-		printk("%s: Advises us to use %s paging strategy\n",
-		       current->comm,
-		       strategy <= 3 ? vstrings[strategy] : "BOGUS");
-}
-
-/* This just wants the soft limit (ie. rlim_cur element) of the RLIMIT_NOFILE
- * resource limit and is for backwards compatibility with older sunos
- * revs.
- */
-asmlinkage int sunos_getdtablesize(void)
-{
-	return SUNOS_NR_OPEN;
-}
-
-
-#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
-
-asmlinkage u32 sunos_sigblock(u32 blk_mask)
-{
-	u32 old;
-
-	spin_lock_irq(&current->sighand->siglock);
-	old = (u32) current->blocked.sig[0];
-	current->blocked.sig[0] |= (blk_mask & _BLOCKABLE);
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	return old;
-}
-
-asmlinkage u32 sunos_sigsetmask(u32 newmask)
-{
-	u32 retval;
-
-	spin_lock_irq(&current->sighand->siglock);
-	retval = (u32) current->blocked.sig[0];
-	current->blocked.sig[0] = (newmask & _BLOCKABLE);
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	return retval;
-}
-
-/* SunOS getdents is very similar to the newer Linux (iBCS2 compliant)    */
-/* getdents system call, the format of the structure just has a different */
-/* layout (d_off+d_ino instead of d_ino+d_off) */
-struct sunos_dirent {
-    s32		d_off;
-    u32		d_ino;
-    u16		d_reclen;
-    u16		d_namlen;
-    char	d_name[1];
-};
-
-struct sunos_dirent_callback {
-    struct sunos_dirent __user *curr;
-    struct sunos_dirent __user *previous;
-    int count;
-    int error;
-};
-
-#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de)))
-#define ROUND_UP(x) (((x)+sizeof(s32)-1) & ~(sizeof(s32)-1))
-
-static int sunos_filldir(void * __buf, const char * name, int namlen,
-			 loff_t offset, ino_t ino, unsigned int d_type)
-{
-	struct sunos_dirent __user *dirent;
-	struct sunos_dirent_callback * buf = (struct sunos_dirent_callback *) __buf;
-	int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
-	u32 d_ino;
-
-	buf->error = -EINVAL;	/* only used if we fail.. */
-	if (reclen > buf->count)
-		return -EINVAL;
-	d_ino = ino;
-	if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
-		return -EOVERFLOW;
-	dirent = buf->previous;
-	if (dirent)
-		put_user(offset, &dirent->d_off);
-	dirent = buf->curr;
-	buf->previous = dirent;
-	put_user(d_ino, &dirent->d_ino);
-	put_user(namlen, &dirent->d_namlen);
-	put_user(reclen, &dirent->d_reclen);
-	if (copy_to_user(dirent->d_name, name, namlen))
-		return -EFAULT;
-	put_user(0, dirent->d_name + namlen);
-	dirent = (void __user *) dirent + reclen;
-	buf->curr = dirent;
-	buf->count -= reclen;
-	return 0;
-}
-
-asmlinkage int sunos_getdents(unsigned int fd, void __user *dirent, int cnt)
-{
-	struct file * file;
-	struct sunos_dirent __user *lastdirent;
-	struct sunos_dirent_callback buf;
-	int error = -EBADF;
-
-	if (fd >= SUNOS_NR_OPEN)
-		goto out;
-
-	file = fget(fd);
-	if (!file)
-		goto out;
-
-	error = -EINVAL;
-	if (cnt < (sizeof(struct sunos_dirent) + 255))
-		goto out_putf;
-
-	buf.curr = (struct sunos_dirent __user *) dirent;
-	buf.previous = NULL;
-	buf.count = cnt;
-	buf.error = 0;
-
-	error = vfs_readdir(file, sunos_filldir, &buf);
-	if (error < 0)
-		goto out_putf;
-
-	lastdirent = buf.previous;
-	error = buf.error;
-	if (lastdirent) {
-		put_user(file->f_pos, &lastdirent->d_off);
-		error = cnt - buf.count;
-	}
-
-out_putf:
-	fput(file);
-out:
-	return error;
-}
-
-/* Old sunos getdirentries, severely broken compatibility stuff here. */
-struct sunos_direntry {
-    u32		d_ino;
-    u16		d_reclen;
-    u16		d_namlen;
-    char	d_name[1];
-};
-
-struct sunos_direntry_callback {
-    struct sunos_direntry __user *curr;
-    struct sunos_direntry __user *previous;
-    int count;
-    int error;
-};
-
-static int sunos_filldirentry(void * __buf, const char * name, int namlen,
-			      loff_t offset, ino_t ino, unsigned int d_type)
-{
-	struct sunos_direntry __user *dirent;
-	struct sunos_direntry_callback * buf =
-		(struct sunos_direntry_callback *) __buf;
-	int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1);
-	u32 d_ino;
-
-	buf->error = -EINVAL;	/* only used if we fail.. */
-	if (reclen > buf->count)
-		return -EINVAL;
-	d_ino = ino;
-	if (sizeof(d_ino) < sizeof(ino) && d_ino != ino)
-		return -EOVERFLOW;
-	dirent = buf->previous;
-	dirent = buf->curr;
-	buf->previous = dirent;
-	put_user(d_ino, &dirent->d_ino);
-	put_user(namlen, &dirent->d_namlen);
-	put_user(reclen, &dirent->d_reclen);
-	if (copy_to_user(dirent->d_name, name, namlen))
-		return -EFAULT;
-	put_user(0, dirent->d_name + namlen);
-	dirent = (void __user *) dirent + reclen;
-	buf->curr = dirent;
-	buf->count -= reclen;
-	return 0;
-}
-
-asmlinkage int sunos_getdirentries(unsigned int fd,
-				   void __user *dirent,
-				   int cnt,
-				   unsigned int __user *basep)
-{
-	struct file * file;
-	struct sunos_direntry __user *lastdirent;
-	int error = -EBADF;
-	struct sunos_direntry_callback buf;
-
-	if (fd >= SUNOS_NR_OPEN)
-		goto out;
-
-	file = fget(fd);
-	if (!file)
-		goto out;
-
-	error = -EINVAL;
-	if (cnt < (sizeof(struct sunos_direntry) + 255))
-		goto out_putf;
-
-	buf.curr = (struct sunos_direntry __user *) dirent;
-	buf.previous = NULL;
-	buf.count = cnt;
-	buf.error = 0;
-
-	error = vfs_readdir(file, sunos_filldirentry, &buf);
-	if (error < 0)
-		goto out_putf;
-
-	lastdirent = buf.previous;
-	error = buf.error;
-	if (lastdirent) {
-		put_user(file->f_pos, basep);
-		error = cnt - buf.count;
-	}
-
-out_putf:
-	fput(file);
-out:
-	return error;
-}
-
-struct sunos_utsname {
-	char sname[9];
-	char nname[9];
-	char nnext[56];
-	char rel[9];
-	char ver[9];
-	char mach[9];
-};
-
-asmlinkage int sunos_uname(struct sunos_utsname __user *name)
-{
-	int ret;
-
-	down_read(&uts_sem);
-	ret = copy_to_user(&name->sname[0], &utsname()->sysname[0],
-			   sizeof(name->sname) - 1);
-	ret |= copy_to_user(&name->nname[0], &utsname()->nodename[0],
-			    sizeof(name->nname) - 1);
-	ret |= put_user('\0', &name->nname[8]);
-	ret |= copy_to_user(&name->rel[0], &utsname()->release[0],
-			    sizeof(name->rel) - 1);
-	ret |= copy_to_user(&name->ver[0], &utsname()->version[0],
-			    sizeof(name->ver) - 1);
-	ret |= copy_to_user(&name->mach[0], &utsname()->machine[0],
-			    sizeof(name->mach) - 1);
-	up_read(&uts_sem);
-	return (ret ? -EFAULT : 0);
-}
-
-asmlinkage int sunos_nosys(void)
-{
-	struct pt_regs *regs;
-	siginfo_t info;
-	static int cnt;
-
-	regs = current_thread_info()->kregs;
-	if (test_thread_flag(TIF_32BIT)) {
-		regs->tpc &= 0xffffffff;
-		regs->tnpc &= 0xffffffff;
-	}
-	info.si_signo = SIGSYS;
-	info.si_errno = 0;
-	info.si_code = __SI_FAULT|0x100;
-	info.si_addr = (void __user *)regs->tpc;
-	info.si_trapno = regs->u_regs[UREG_G1];
-	send_sig_info(SIGSYS, &info, current);
-	if (cnt++ < 4) {
-		printk("Process makes ni_syscall number %d, register dump:\n",
-		       (int) regs->u_regs[UREG_G1]);
-		show_regs(regs);
-	}
-	return -ENOSYS;
-}
-
-/* This is not a real and complete implementation yet, just to keep
- * the easy SunOS binaries happy.
- */
-asmlinkage int sunos_fpathconf(int fd, int name)
-{
-	int ret;
-
-	switch(name) {
-	case _PCONF_LINK:
-		ret = LINK_MAX;
-		break;
-	case _PCONF_CANON:
-		ret = MAX_CANON;
-		break;
-	case _PCONF_INPUT:
-		ret = MAX_INPUT;
-		break;
-	case _PCONF_NAME:
-		ret = NAME_MAX;
-		break;
-	case _PCONF_PATH:
-		ret = PATH_MAX;
-		break;
-	case _PCONF_PIPE:
-		ret = PIPE_BUF;
-		break;
-	case _PCONF_CHRESTRICT:		/* XXX Investigate XXX */
-		ret = 1;
-		break;
-	case _PCONF_NOTRUNC:		/* XXX Investigate XXX */
-	case _PCONF_VDISABLE:
-		ret = 0;
-		break;
-	default:
-		ret = -EINVAL;
-		break;
-	}
-	return ret;
-}
-
-asmlinkage int sunos_pathconf(u32 u_path, int name)
-{
-	int ret;
-
-	ret = sunos_fpathconf(0, name); /* XXX cheese XXX */
-	return ret;
-}
-
-asmlinkage int sunos_select(int width, u32 inp, u32 outp, u32 exp, u32 tvp_x)
-{
-	int ret;
-
-	/* SunOS binaries expect that select won't change the tvp contents */
-	ret = compat_sys_select(width, compat_ptr(inp), compat_ptr(outp),
-				compat_ptr(exp), compat_ptr(tvp_x));
-	if (ret == -EINTR && tvp_x) {
-		struct compat_timeval __user *tvp = compat_ptr(tvp_x);
-		time_t sec, usec;
-
-		__get_user(sec, &tvp->tv_sec);
-		__get_user(usec, &tvp->tv_usec);
-		if (sec == 0 && usec == 0)
-			ret = 0;
-	}
-	return ret;
-}
-
-asmlinkage void sunos_nop(void)
-{
-	return;
-}
-
-#if 0 /* This code doesn't translate user pointers correctly,
-       * disable for now. -DaveM
-       */
-
-/* XXXXXXXXXX SunOS mount/umount. XXXXXXXXXXX */
-#define SMNT_RDONLY       1
-#define SMNT_NOSUID       2
-#define SMNT_NEWTYPE      4
-#define SMNT_GRPID        8
-#define SMNT_REMOUNT      16
-#define SMNT_NOSUB        32
-#define SMNT_MULTI        64
-#define SMNT_SYS5         128
-
-struct sunos_fh_t {
-	char fh_data [NFS_FHSIZE];
-};
-
-struct sunos_nfs_mount_args {
-	struct sockaddr_in  *addr; /* file server address */
-	struct nfs_fh *fh;     /* File handle to be mounted */
-	int        flags;      /* flags */
-	int        wsize;      /* write size in bytes */
-	int        rsize;      /* read size in bytes */
-	int        timeo;      /* initial timeout in .1 secs */
-	int        retrans;    /* times to retry send */
-	char       *hostname;  /* server's hostname */
-	int        acregmin;   /* attr cache file min secs */
-	int        acregmax;   /* attr cache file max secs */
-	int        acdirmin;   /* attr cache dir min secs */
-	int        acdirmax;   /* attr cache dir max secs */
-	char       *netname;   /* server's netname */
-};
-
-
-/* Bind the socket on a local reserved port and connect it to the
- * remote server.  This on Linux/i386 is done by the mount program,
- * not by the kernel. 
- */
-/* XXXXXXXXXXXXXXXXXXXX */
-static int
-sunos_nfs_get_server_fd (int fd, struct sockaddr_in *addr)
-{
-	struct sockaddr_in local;
-	struct sockaddr_in server;
-	int    try_port;
-	int    ret;
-	struct socket *socket;
-	struct inode  *inode;
-	struct file   *file;
-
-	file = fget(fd);
-	if (!file)
-		return 0;
-
-	inode = file->f_path.dentry->d_inode;
-
-	socket = SOCKET_I(inode);
-	local.sin_family = AF_INET;
-	local.sin_addr.s_addr = htonl(INADDR_ANY);
-
-	/* IPPORT_RESERVED = 1024, can't find the definition in the kernel */
-	try_port = 1024;
-	do {
-		local.sin_port = htons (--try_port);
-		ret = socket->ops->bind(socket, (struct sockaddr*)&local,
-					sizeof(local));
-	} while (ret && try_port > (1024 / 2));
-
-	if (ret) {
-		fput(file);
-		return 0;
-	}
-
-	server.sin_family = AF_INET;
-	server.sin_addr = addr->sin_addr;
-	server.sin_port = NFS_PORT;
-
-	/* Call sys_connect */
-	ret = socket->ops->connect (socket, (struct sockaddr *) &server,
-				    sizeof (server), file->f_flags);
-	fput(file);
-	if (ret < 0)
-		return 0;
-	return 1;
-}
-
-/* XXXXXXXXXXXXXXXXXXXX */
-static int get_default (int value, int def_value)
-{
-    if (value)
-	return value;
-    else
-	return def_value;
-}
-
-/* XXXXXXXXXXXXXXXXXXXX */
-static int sunos_nfs_mount(char *dir_name, int linux_flags, void __user *data)
-{
-	int  server_fd, err;
-	char *the_name, *mount_page;
-	struct nfs_mount_data linux_nfs_mount;
-	struct sunos_nfs_mount_args sunos_mount;
-
-	/* Ok, here comes the fun part: Linux's nfs mount needs a
-	 * socket connection to the server, but SunOS mount does not
-	 * require this, so we use the information on the destination
-	 * address to create a socket and bind it to a reserved
-	 * port on this system
-	 */
-	if (copy_from_user(&sunos_mount, data, sizeof(sunos_mount)))
-		return -EFAULT;
-
-	server_fd = sys_socket (AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-	if (server_fd < 0)
-		return -ENXIO;
-
-	if (copy_from_user(&linux_nfs_mount.addr, sunos_mount.addr,
-			   sizeof(*sunos_mount.addr)) ||
-	    copy_from_user(&linux_nfs_mount.root, sunos_mount.fh,
-			   sizeof(*sunos_mount.fh))) {
-		sys_close (server_fd);
-		return -EFAULT;
-	}
-
-	if (!sunos_nfs_get_server_fd (server_fd, &linux_nfs_mount.addr)){
-		sys_close (server_fd);
-		return -ENXIO;
-	}
-
-	/* Now, bind it to a locally reserved port */
-	linux_nfs_mount.version  = NFS_MOUNT_VERSION;
-	linux_nfs_mount.flags    = sunos_mount.flags;
-	linux_nfs_mount.fd       = server_fd;
-	
-	linux_nfs_mount.rsize    = get_default (sunos_mount.rsize, 8192);
-	linux_nfs_mount.wsize    = get_default (sunos_mount.wsize, 8192);
-	linux_nfs_mount.timeo    = get_default (sunos_mount.timeo, 10);
-	linux_nfs_mount.retrans  = sunos_mount.retrans;
-	
-	linux_nfs_mount.acregmin = sunos_mount.acregmin;
-	linux_nfs_mount.acregmax = sunos_mount.acregmax;
-	linux_nfs_mount.acdirmin = sunos_mount.acdirmin;
-	linux_nfs_mount.acdirmax = sunos_mount.acdirmax;
-
-	the_name = getname(sunos_mount.hostname);
-	if (IS_ERR(the_name))
-		return PTR_ERR(the_name);
-
-	strlcpy(linux_nfs_mount.hostname, the_name,
-		sizeof(linux_nfs_mount.hostname));
-	putname (the_name);
-	
-	mount_page = (char *) get_zeroed_page(GFP_KERNEL);
-	if (!mount_page)
-		return -ENOMEM;
-
-	memcpy(mount_page, &linux_nfs_mount, sizeof(linux_nfs_mount));
-
-	err = do_mount("", dir_name, "nfs", linux_flags, mount_page);
-
-	free_page((unsigned long) mount_page);
-	return err;
-}
-
-/* XXXXXXXXXXXXXXXXXXXX */
-asmlinkage int
-sunos_mount(char *type, char *dir, int flags, void *data)
-{
-	int linux_flags = 0;
-	int ret = -EINVAL;
-	char *dev_fname = 0;
-	char *dir_page, *type_page;
-
-	if (!capable (CAP_SYS_ADMIN))
-		return -EPERM;
-
-	/* We don't handle the integer fs type */
-	if ((flags & SMNT_NEWTYPE) == 0)
-		goto out;
-
-	/* Do not allow for those flags we don't support */
-	if (flags & (SMNT_GRPID|SMNT_NOSUB|SMNT_MULTI|SMNT_SYS5))
-		goto out;
-
-	if (flags & SMNT_REMOUNT)
-		linux_flags |= MS_REMOUNT;
-	if (flags & SMNT_RDONLY)
-		linux_flags |= MS_RDONLY;
-	if (flags & SMNT_NOSUID)
-		linux_flags |= MS_NOSUID;
-
-	dir_page = getname(dir);
-	ret = PTR_ERR(dir_page);
-	if (IS_ERR(dir_page))
-		goto out;
-
-	type_page = getname(type);
-	ret = PTR_ERR(type_page);
-	if (IS_ERR(type_page))
-		goto out1;
-
-	if (strcmp(type_page, "ext2") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "iso9660") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "minix") == 0) {
-		dev_fname = getname(data);
-	} else if (strcmp(type_page, "nfs") == 0) {
-		ret = sunos_nfs_mount (dir_page, flags, data);
-		goto out2;
-        } else if (strcmp(type_page, "ufs") == 0) {
-		printk("Warning: UFS filesystem mounts unsupported.\n");
-		ret = -ENODEV;
-		goto out2;
-	} else if (strcmp(type_page, "proc")) {
-		ret = -ENODEV;
-		goto out2;
-	}
-	ret = PTR_ERR(dev_fname);
-	if (IS_ERR(dev_fname))
-		goto out2;
-	lock_kernel();
-	ret = do_mount(dev_fname, dir_page, type_page, linux_flags, NULL);
-	unlock_kernel();
-	if (dev_fname)
-		putname(dev_fname);
-out2:
-	putname(type_page);
-out1:
-	putname(dir_page);
-out:
-	return ret;
-}
-#endif
-
-asmlinkage int sunos_setpgrp(pid_t pid, pid_t pgid)
-{
-	int ret;
-
-	/* So stupid... */
-	if ((!pid || pid == current->pid) &&
-	    !pgid) {
-		sys_setsid();
-		ret = 0;
-	} else {
-		ret = sys_setpgid(pid, pgid);
-	}
-	return ret;
-}
-
-/* So stupid... */
-extern long compat_sys_wait4(compat_pid_t, compat_uint_t __user *, int,
-			     struct compat_rusage __user *);
-
-asmlinkage int sunos_wait4(compat_pid_t pid, compat_uint_t __user *stat_addr, int options, struct compat_rusage __user *ru)
-{
-	int ret;
-
-	ret = compat_sys_wait4((pid ? pid : ((compat_pid_t)-1)),
-			       stat_addr, options, ru);
-	return ret;
-}
-
-asmlinkage int sunos_killpg(int pgrp, int sig)
-{
-	int ret;
-
-	rcu_read_lock();
-	ret = -EINVAL;
-	if (pgrp > 0)
-		ret = kill_pgrp(find_vpid(pgrp), sig, 0);
-	rcu_read_unlock();
-
-	return ret;
-}
-
-asmlinkage int sunos_audit(void)
-{
-	printk ("sys_audit\n");
-	return -1;
-}
-
-asmlinkage u32 sunos_gethostid(void)
-{
-	u32 ret;
-
-	ret = (((u32)idprom->id_machtype << 24) | ((u32)idprom->id_sernum));
-
-	return ret;
-}
-
-/* sysconf options, for SunOS compatibility */
-#define   _SC_ARG_MAX             1
-#define   _SC_CHILD_MAX           2
-#define   _SC_CLK_TCK             3
-#define   _SC_NGROUPS_MAX         4
-#define   _SC_OPEN_MAX            5
-#define   _SC_JOB_CONTROL         6
-#define   _SC_SAVED_IDS           7
-#define   _SC_VERSION             8
-
-asmlinkage s32 sunos_sysconf (int name)
-{
-	s32 ret;
-
-	switch (name){
-	case _SC_ARG_MAX:
-		ret = ARG_MAX;
-		break;
-	case _SC_CHILD_MAX:
-		ret = current->signal->rlim[RLIMIT_NPROC].rlim_cur;
-		break;
-	case _SC_CLK_TCK:
-		ret = HZ;
-		break;
-	case _SC_NGROUPS_MAX:
-		ret = NGROUPS_MAX;
-		break;
-	case _SC_OPEN_MAX:
-		ret = current->signal->rlim[RLIMIT_NOFILE].rlim_cur;
-		break;
-	case _SC_JOB_CONTROL:
-		ret = 1;	/* yes, we do support job control */
-		break;
-	case _SC_SAVED_IDS:
-		ret = 1;	/* yes, we do support saved uids  */
-		break;
-	case _SC_VERSION:
-		/* mhm, POSIX_VERSION is in /usr/include/unistd.h
-		 * should it go on /usr/include/linux?
-		 */
-		ret = 199009;
-		break;
-	default:
-		ret = -1;
-		break;
-	};
-	return ret;
-}
-
-asmlinkage int sunos_semsys(int op, u32 arg1, u32 arg2, u32 arg3, void __user *ptr)
-{
-	union semun arg4;
-	int ret;
-
-	switch (op) {
-	case 0:
-		/* Most arguments match on a 1:1 basis but cmd doesn't */
-		switch(arg3) {
-		case 4:
-			arg3=GETPID; break;
-		case 5:
-			arg3=GETVAL; break;
-		case 6:
-			arg3=GETALL; break;
-		case 3:
-			arg3=GETNCNT; break;
-		case 7:
-			arg3=GETZCNT; break;
-		case 8:
-			arg3=SETVAL; break;
-		case 9:
-			arg3=SETALL; break;
-		}
-		/* sys_semctl(): */
-		/* value to modify semaphore to */
-		arg4.__pad = ptr;
-		ret = sys_semctl((int)arg1, (int)arg2, (int)arg3, arg4);
-		break;
-	case 1:
-		/* sys_semget(): */
-		ret = sys_semget((key_t)arg1, (int)arg2, (int)arg3);
-		break;
-	case 2:
-		/* sys_semop(): */
-		ret = sys_semop((int)arg1, (struct sembuf __user *)(unsigned long)arg2,
-				(unsigned int) arg3);
-		break;
-	default:
-		ret = -EINVAL;
-		break;
-	};
-	return ret;
-}
-
-struct msgbuf32 {
-	s32 mtype;
-	char mtext[1];
-};
-
-struct ipc_perm32
-{
-	key_t    	  key;
-        compat_uid_t  uid;
-        compat_gid_t  gid;
-        compat_uid_t  cuid;
-        compat_gid_t  cgid;
-        compat_mode_t mode;
-        unsigned short  seq;
-};
-
-struct msqid_ds32
-{
-        struct ipc_perm32 msg_perm;
-        u32 msg_first;
-        u32 msg_last;
-        compat_time_t msg_stime;
-        compat_time_t msg_rtime;
-        compat_time_t msg_ctime;
-        u32 wwait;
-        u32 rwait;
-        unsigned short msg_cbytes;
-        unsigned short msg_qnum;  
-        unsigned short msg_qbytes;
-        compat_ipc_pid_t msg_lspid;
-        compat_ipc_pid_t msg_lrpid;
-};
-
-static inline int sunos_msqid_get(struct msqid_ds32 __user *user,
-				  struct msqid_ds *kern)
-{
-	if (get_user(kern->msg_perm.key, &user->msg_perm.key)		||
-	    __get_user(kern->msg_perm.uid, &user->msg_perm.uid)		||
-	    __get_user(kern->msg_perm.gid, &user->msg_perm.gid)		||
-	    __get_user(kern->msg_perm.cuid, &user->msg_perm.cuid)	||
-	    __get_user(kern->msg_perm.cgid, &user->msg_perm.cgid)	||
-	    __get_user(kern->msg_stime, &user->msg_stime)		||
-	    __get_user(kern->msg_rtime, &user->msg_rtime)		||
-	    __get_user(kern->msg_ctime, &user->msg_ctime)		||
-	    __get_user(kern->msg_ctime, &user->msg_cbytes)		||
-	    __get_user(kern->msg_ctime, &user->msg_qnum)		||
-	    __get_user(kern->msg_ctime, &user->msg_qbytes)		||
-	    __get_user(kern->msg_ctime, &user->msg_lspid)		||
-	    __get_user(kern->msg_ctime, &user->msg_lrpid))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int sunos_msqid_put(struct msqid_ds32 __user *user,
-				  struct msqid_ds *kern)
-{
-	if (put_user(kern->msg_perm.key, &user->msg_perm.key)		||
-	    __put_user(kern->msg_perm.uid, &user->msg_perm.uid)		||
-	    __put_user(kern->msg_perm.gid, &user->msg_perm.gid)		||
-	    __put_user(kern->msg_perm.cuid, &user->msg_perm.cuid)	||
-	    __put_user(kern->msg_perm.cgid, &user->msg_perm.cgid)	||
-	    __put_user(kern->msg_stime, &user->msg_stime)		||
-	    __put_user(kern->msg_rtime, &user->msg_rtime)		||
-	    __put_user(kern->msg_ctime, &user->msg_ctime)		||
-	    __put_user(kern->msg_ctime, &user->msg_cbytes)		||
-	    __put_user(kern->msg_ctime, &user->msg_qnum)		||
-	    __put_user(kern->msg_ctime, &user->msg_qbytes)		||
-	    __put_user(kern->msg_ctime, &user->msg_lspid)		||
-	    __put_user(kern->msg_ctime, &user->msg_lrpid))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int sunos_msgbuf_get(struct msgbuf32 __user *user, struct msgbuf *kern, int len)
-{
-	if (get_user(kern->mtype, &user->mtype)	||
-	    __copy_from_user(kern->mtext, &user->mtext, len))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int sunos_msgbuf_put(struct msgbuf32 __user *user, struct msgbuf *kern, int len)
-{
-	if (put_user(kern->mtype, &user->mtype)	||
-	    __copy_to_user(user->mtext, kern->mtext, len))
-		return -EFAULT;
-	return 0;
-}
-
-asmlinkage int sunos_msgsys(int op, u32 arg1, u32 arg2, u32 arg3, u32 arg4)
-{
-	struct sparc_stackf32 __user *sp;
-	struct msqid_ds kds;
-	struct msgbuf *kmbuf;
-	mm_segment_t old_fs = get_fs();
-	u32 arg5;
-	int rval;
-
-	switch(op) {
-	case 0:
-		rval = sys_msgget((key_t)arg1, (int)arg2);
-		break;
-	case 1:
-		if (!sunos_msqid_get((struct msqid_ds32 __user *)(unsigned long)arg3, &kds)) {
-			set_fs(KERNEL_DS);
-			rval = sys_msgctl((int)arg1, (int)arg2,
-					  (struct msqid_ds __user *)(unsigned long)arg3);
-			set_fs(old_fs);
-			if (!rval)
-				rval = sunos_msqid_put((struct msqid_ds32 __user *)(unsigned long)arg3,
-						       &kds);
-		} else
-			rval = -EFAULT;
-		break;
-	case 2:
-		rval = -EFAULT;
-		kmbuf = kmalloc(sizeof(struct msgbuf) + arg3,
-						 GFP_KERNEL);
-		if (!kmbuf)
-			break;
-		sp = (struct sparc_stackf32 __user *)
-			(current_thread_info()->kregs->u_regs[UREG_FP] & 0xffffffffUL);
-		if (get_user(arg5, &sp->xxargs[0])) {
-			rval = -EFAULT;
-			kfree(kmbuf);
-			break;
-		}
-		set_fs(KERNEL_DS);
-		rval = sys_msgrcv((int)arg1, (struct msgbuf __user *) kmbuf,
-				  (size_t)arg3,
-				  (long)arg4, (int)arg5);
-		set_fs(old_fs);
-		if (!rval)
-			rval = sunos_msgbuf_put((struct msgbuf32 __user *)(unsigned long)arg2,
-						kmbuf, arg3);
-		kfree(kmbuf);
-		break;
-	case 3:
-		rval = -EFAULT;
-		kmbuf = kmalloc(sizeof(struct msgbuf) + arg3,
-						 GFP_KERNEL);
-		if (!kmbuf || sunos_msgbuf_get((struct msgbuf32 __user *)(unsigned long)arg2,
-					       kmbuf, arg3))
-			break;
-		set_fs(KERNEL_DS);
-		rval = sys_msgsnd((int)arg1, (struct msgbuf __user *) kmbuf,
-				  (size_t)arg3, (int)arg4);
-		set_fs(old_fs);
-		kfree(kmbuf);
-		break;
-	default:
-		rval = -EINVAL;
-		break;
-	}
-	return rval;
-}
-
-struct shmid_ds32 {
-        struct ipc_perm32       shm_perm;
-        int                     shm_segsz;
-        compat_time_t         shm_atime;
-        compat_time_t         shm_dtime;
-        compat_time_t         shm_ctime;
-        compat_ipc_pid_t    shm_cpid; 
-        compat_ipc_pid_t    shm_lpid; 
-        unsigned short          shm_nattch;
-};
-                                                        
-static inline int sunos_shmid_get(struct shmid_ds32 __user *user,
-				  struct shmid_ds *kern)
-{
-	if (get_user(kern->shm_perm.key, &user->shm_perm.key)		||
-	    __get_user(kern->shm_perm.uid, &user->shm_perm.uid)		||
-	    __get_user(kern->shm_perm.gid, &user->shm_perm.gid)		||
-	    __get_user(kern->shm_perm.cuid, &user->shm_perm.cuid)	||
-	    __get_user(kern->shm_perm.cgid, &user->shm_perm.cgid)	||
-	    __get_user(kern->shm_segsz, &user->shm_segsz)		||
-	    __get_user(kern->shm_atime, &user->shm_atime)		||
-	    __get_user(kern->shm_dtime, &user->shm_dtime)		||
-	    __get_user(kern->shm_ctime, &user->shm_ctime)		||
-	    __get_user(kern->shm_cpid, &user->shm_cpid)			||
-	    __get_user(kern->shm_lpid, &user->shm_lpid)			||
-	    __get_user(kern->shm_nattch, &user->shm_nattch))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int sunos_shmid_put(struct shmid_ds32 __user *user,
-				  struct shmid_ds *kern)
-{
-	if (put_user(kern->shm_perm.key, &user->shm_perm.key)		||
-	    __put_user(kern->shm_perm.uid, &user->shm_perm.uid)		||
-	    __put_user(kern->shm_perm.gid, &user->shm_perm.gid)		||
-	    __put_user(kern->shm_perm.cuid, &user->shm_perm.cuid)	||
-	    __put_user(kern->shm_perm.cgid, &user->shm_perm.cgid)	||
-	    __put_user(kern->shm_segsz, &user->shm_segsz)		||
-	    __put_user(kern->shm_atime, &user->shm_atime)		||
-	    __put_user(kern->shm_dtime, &user->shm_dtime)		||
-	    __put_user(kern->shm_ctime, &user->shm_ctime)		||
-	    __put_user(kern->shm_cpid, &user->shm_cpid)			||
-	    __put_user(kern->shm_lpid, &user->shm_lpid)			||
-	    __put_user(kern->shm_nattch, &user->shm_nattch))
-		return -EFAULT;
-	return 0;
-}
-
-asmlinkage int sunos_shmsys(int op, u32 arg1, u32 arg2, u32 arg3)
-{
-	struct shmid_ds ksds;
-	unsigned long raddr;
-	mm_segment_t old_fs = get_fs();
-	int rval;
-
-	switch(op) {
-	case 0:
-		/* do_shmat(): attach a shared memory area */
-		rval = do_shmat((int)arg1,(char __user *)(unsigned long)arg2,(int)arg3,&raddr);
-		if (!rval)
-			rval = (int) raddr;
-		break;
-	case 1:
-		/* sys_shmctl(): modify shared memory area attr. */
-		if (!sunos_shmid_get((struct shmid_ds32 __user *)(unsigned long)arg3, &ksds)) {
-			set_fs(KERNEL_DS);
-			rval = sys_shmctl((int) arg1,(int) arg2,
-					  (struct shmid_ds __user *) &ksds);
-			set_fs(old_fs);
-			if (!rval)
-				rval = sunos_shmid_put((struct shmid_ds32 __user *)(unsigned long)arg3,
-						       &ksds);
-		} else
-			rval = -EFAULT;
-		break;
-	case 2:
-		/* sys_shmdt(): detach a shared memory area */
-		rval = sys_shmdt((char __user *)(unsigned long)arg1);
-		break;
-	case 3:
-		/* sys_shmget(): get a shared memory area */
-		rval = sys_shmget((key_t)arg1,(int)arg2,(int)arg3);
-		break;
-	default:
-		rval = -EINVAL;
-		break;
-	};
-	return rval;
-}
-
-extern asmlinkage long sparc32_open(const char __user * filename, int flags, int mode);
-
-asmlinkage int sunos_open(u32 fname, int flags, int mode)
-{
-	const char __user *filename = compat_ptr(fname);
-
-	return sparc32_open(filename, flags, mode);
-}
-
-#define SUNOS_EWOULDBLOCK 35
-
-/* see the sunos man page read(2v) for an explanation
-   of this garbage. We use O_NDELAY to mark
-   file descriptors that have been set non-blocking 
-   using 4.2BSD style calls. (tridge) */
-
-static inline int check_nonblock(int ret, int fd)
-{
-	if (ret == -EAGAIN) {
-		struct file * file = fget(fd);
-		if (file) {
-			if (file->f_flags & O_NDELAY)
-				ret = -SUNOS_EWOULDBLOCK;
-			fput(file);
-		}
-	}
-	return ret;
-}
-
-asmlinkage int sunos_read(unsigned int fd, char __user *buf, u32 count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_read(fd, buf, count), fd);
-	return ret;
-}
-
-asmlinkage int sunos_readv(u32 fd, void __user *vector, s32 count)
-{
-	int ret;
-
-	ret = check_nonblock(compat_sys_readv(fd, vector, count), fd);
-	return ret;
-}
-
-asmlinkage int sunos_write(unsigned int fd, char __user *buf, u32 count)
-{
-	int ret;
-
-	ret = check_nonblock(sys_write(fd, buf, count), fd);
-	return ret;
-}
-
-asmlinkage int sunos_writev(u32 fd, void __user *vector, s32 count)
-{
-	int ret;
-
-	ret = check_nonblock(compat_sys_writev(fd, vector, count), fd);
-	return ret;
-}
-
-asmlinkage int sunos_recv(u32 __fd, void __user *ubuf, int size, unsigned flags)
-{
-	int ret, fd = (int) __fd;
-
-	ret = check_nonblock(sys_recv(fd, ubuf, size, flags), fd);
-	return ret;
-}
-
-asmlinkage int sunos_send(u32 __fd, void __user *buff, int len, unsigned flags)
-{
-	int ret, fd = (int) __fd;
-
-	ret = check_nonblock(sys_send(fd, buff, len, flags), fd);
-	return ret;
-}
-
-asmlinkage int sunos_accept(u32 __fd, struct sockaddr __user *sa, int __user *addrlen)
-{
-	int ret, fd = (int) __fd;
-
-	while (1) {
-		ret = check_nonblock(sys_accept(fd, sa, addrlen), fd);
-		if (ret != -ENETUNREACH && ret != -EHOSTUNREACH)
-			break;
-	}
-	return ret;
-}
-
-#define SUNOS_SV_INTERRUPT 2
-
-asmlinkage int sunos_sigaction (int sig,
-				struct old_sigaction32 __user *act,
-				struct old_sigaction32 __user *oact)
-{
-	struct k_sigaction new_ka, old_ka;
-	int ret;
-
-	if (act) {
-		compat_old_sigset_t mask;
-		u32 u_handler;
-
-		if (get_user(u_handler, &act->sa_handler) ||
-		    __get_user(new_ka.sa.sa_flags, &act->sa_flags))
-			return -EFAULT;
-		new_ka.sa.sa_handler = compat_ptr(u_handler);
-		__get_user(mask, &act->sa_mask);
-		new_ka.sa.sa_restorer = NULL;
-		new_ka.ka_restorer = NULL;
-		siginitset(&new_ka.sa.sa_mask, mask);
-		new_ka.sa.sa_flags ^= SUNOS_SV_INTERRUPT;
-	}
-
-	ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL);
-
-	if (!ret && oact) {
-		old_ka.sa.sa_flags ^= SUNOS_SV_INTERRUPT;
-		if (put_user(ptr_to_compat(old_ka.sa.sa_handler), &oact->sa_handler) ||
-		    __put_user(old_ka.sa.sa_flags, &oact->sa_flags))
-			return -EFAULT;
-		__put_user(old_ka.sa.sa_mask.sig[0], &oact->sa_mask);
-	}
-
-	return ret;
-}
-
-asmlinkage int sunos_setsockopt(u32 __fd, u32 __level, u32 __optname,
-				char __user *optval, u32 __optlen)
-{
-	int fd = (int) __fd;
-	int level = (int) __level;
-	int optname = (int) __optname;
-	int optlen = (int) __optlen;
-	int tr_opt = optname;
-	int ret;
-
-	if (level == SOL_IP) {
-		/* Multicast socketopts (ttl, membership) */
-		if (tr_opt >=2 && tr_opt <= 6)
-			tr_opt += 30;
-	}
-	ret = sys_setsockopt(fd, level, tr_opt,
-			     optval, optlen);
-	return ret;
-}
-
-asmlinkage int sunos_getsockopt(u32 __fd, u32 __level, u32 __optname,
-				char __user *optval, int __user *optlen)
-{
-	int fd = (int) __fd;
-	int level = (int) __level;
-	int optname = (int) __optname;
-	int tr_opt = optname;
-	int ret;
-
-	if (level == SOL_IP) {
-		/* Multicast socketopts (ttl, membership) */
-		if (tr_opt >=2 && tr_opt <= 6)
-			tr_opt += 30;
-	}
-	ret = compat_sys_getsockopt(fd, level, tr_opt,
-				    optval, optlen);
-	return ret;
-}
diff --git a/arch/sparc64/kernel/systbls.S b/arch/sparc64/kernel/systbls.S
index 6b9b718e24af..a4fef2ba1ae1 100644
--- a/arch/sparc64/kernel/systbls.S
+++ b/arch/sparc64/kernel/systbls.S
@@ -155,125 +155,3 @@ sys_call_table:
 	.word sys_set_mempolicy, sys_kexec_load, sys_move_pages, sys_getcpu, sys_epoll_pwait
 /*310*/	.word sys_utimensat, sys_signalfd, sys_timerfd_create, sys_eventfd, sys_fallocate
 	.word sys_timerfd_settime, sys_timerfd_gettime
-
-#if defined(CONFIG_SUNOS_EMUL) || defined(CONFIG_SOLARIS_EMUL) || \
-    defined(CONFIG_SOLARIS_EMUL_MODULE)
-	/* Now the 32-bit SunOS syscall table. */
-
-	.align 4
-	.globl sunos_sys_table
-sunos_sys_table:
-/*0*/	.word sunos_indir, sys32_exit, sys_fork
-	.word sunos_read, sunos_write, sunos_open
-	.word sys_close, sunos_wait4, sys_creat
-	.word sys_link, sys_unlink, sunos_execv
-	.word sys_chdir, sunos_nosys, sys32_mknod
-	.word sys_chmod, sys32_lchown16, sunos_brk
-	.word sunos_nosys, sys32_lseek, sunos_getpid
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_getuid, sunos_nosys, sys_ptrace
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sys_access, sunos_nosys, sunos_nosys
-	.word sys_sync, sys_kill, compat_sys_newstat
-	.word sunos_nosys, compat_sys_newlstat, sys_dup
-	.word sys_pipe, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_getgid
-	.word sunos_nosys, sunos_nosys
-/*50*/	.word sunos_nosys, sys_acct, sunos_nosys
-	.word sunos_mctl, sunos_ioctl, sys_reboot
-	.word sunos_nosys, sys_symlink, sys_readlink
-	.word sys32_execve, sys_umask, sys_chroot
-	.word compat_sys_newfstat, sunos_nosys, sys_getpagesize
-	.word sys_msync, sys_vfork, sunos_nosys
-	.word sunos_nosys, sunos_sbrk, sunos_sstk
-	.word sunos_mmap, sunos_vadvise, sys_munmap
-	.word sys_mprotect, sys_madvise, sys_vhangup
-	.word sunos_nosys, sys_mincore, sys32_getgroups16
-	.word sys32_setgroups16, sys_getpgrp, sunos_setpgrp
-	.word compat_sys_setitimer, sunos_nosys, sys_swapon
-	.word compat_sys_getitimer, sys_gethostname, sys_sethostname
-	.word sunos_getdtablesize, sys_dup2, sunos_nop
-	.word compat_sys_fcntl, sunos_select, sunos_nop
-	.word sys_fsync, sys32_setpriority, sys32_socket
-	.word sys32_connect, sunos_accept
-/*100*/	.word sys_getpriority, sunos_send, sunos_recv
-	.word sunos_nosys, sys32_bind, sunos_setsockopt
-	.word sys32_listen, sunos_nosys, sunos_sigaction
-	.word sunos_sigblock, sunos_sigsetmask, sys_sigpause
-	.word sys32_sigstack, sys32_recvmsg, sys32_sendmsg
-	.word sunos_nosys, sys32_gettimeofday, compat_sys_getrusage
-	.word sunos_getsockopt, sunos_nosys, sunos_readv
-	.word sunos_writev, sys32_settimeofday, sys32_fchown16
-	.word sys_fchmod, sys32_recvfrom, sys32_setreuid16
-	.word sys32_setregid16, sys_rename, sys_truncate
-	.word sys_ftruncate, sys_flock, sunos_nosys
-	.word sys32_sendto, sys32_shutdown, sys32_socketpair
-	.word sys_mkdir, sys_rmdir, sys32_utimes
-	.word sys32_sigreturn, sunos_nosys, sys32_getpeername
-	.word sunos_gethostid, sunos_nosys, compat_sys_getrlimit
-	.word compat_sys_setrlimit, sunos_killpg, sunos_nosys
-	.word sunos_nosys, sunos_nosys
-/*150*/	.word sys32_getsockname, sunos_nosys, sunos_nosys
-	.word sys_poll, sunos_nosys, sunos_nosys
-	.word sunos_getdirentries, compat_sys_statfs, compat_sys_fstatfs
-	.word sys_oldumount, sunos_nosys, sunos_nosys
-	.word sys_getdomainname, sys_setdomainname
-	.word sunos_nosys, sys_quotactl, sunos_nosys
-	.word sunos_nosys, sys_ustat, sunos_semsys
-	.word sunos_nosys, sunos_shmsys, sunos_audit
-	.word sunos_nosys, sunos_getdents, sys_setsid
-	.word sys_fchdir, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, compat_sys_sigpending, sunos_nosys
-	.word sys_setpgid, sunos_pathconf, sunos_fpathconf
-	.word sunos_sysconf, sunos_uname, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-/*200*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys
-/*250*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*260*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*270*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*280*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*290*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*300*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-/*310*/	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys, sunos_nosys, sunos_nosys
-	.word sunos_nosys
-
-#endif
diff --git a/arch/sparc64/kernel/systbls.h b/arch/sparc64/kernel/systbls.h
index 8a0d20a35d0c..bc9f5dac4069 100644
--- a/arch/sparc64/kernel/systbls.h
+++ b/arch/sparc64/kernel/systbls.h
@@ -27,8 +27,6 @@ extern asmlinkage unsigned long sys64_mremap(unsigned long addr,
 					     unsigned long new_addr);
 extern asmlinkage unsigned long c_sys_nis_syscall(struct pt_regs *regs);
 extern asmlinkage long sys_getdomainname(char __user *name, int len);
-extern asmlinkage long solaris_syscall(struct pt_regs *regs);
-extern asmlinkage long sunos_syscall(struct pt_regs *regs);
 extern asmlinkage long sys_utrap_install(utrap_entry_t type,
 					 utrap_handler_t new_p,
 					 utrap_handler_t new_d,
diff --git a/arch/sparc64/kernel/ttable.S b/arch/sparc64/kernel/ttable.S
index 7575aa371da8..b0de4c00b11a 100644
--- a/arch/sparc64/kernel/ttable.S
+++ b/arch/sparc64/kernel/ttable.S
@@ -117,16 +117,13 @@ tl0_f4o:	FILL_4_OTHER
 tl0_f5o:	FILL_5_OTHER
 tl0_f6o:	FILL_6_OTHER
 tl0_f7o:	FILL_7_OTHER
-tl0_sunos:	SUNOS_SYSCALL_TRAP
+tl0_resv100:	BTRAP(0x100)
 tl0_bkpt:	BREAKPOINT_TRAP
 tl0_divz:	TRAP(do_div0)
 tl0_flushw:	FLUSH_WINDOW_TRAP
-tl0_resv104:	BTRAP(0x104) BTRAP(0x105) BTRAP(0x106) BTRAP(0x107)
-		.globl tl0_solaris
-tl0_solaris:	SOLARIS_SYSCALL_TRAP
-tl0_resv109:	BTRAP(0x109)
-tl0_resv10a:	BTRAP(0x10a) BTRAP(0x10b) BTRAP(0x10c) BTRAP(0x10d) BTRAP(0x10e)
-tl0_resv10f:	BTRAP(0x10f)
+tl0_resv104:	BTRAP(0x104) BTRAP(0x105) BTRAP(0x106) BTRAP(0x107) BTRAP(0x108)
+tl0_resv109:	BTRAP(0x109) BTRAP(0x10a) BTRAP(0x10b) BTRAP(0x10c) BTRAP(0x10d)
+tl0_resv10e:	BTRAP(0x10e) BTRAP(0x10f)
 tl0_linux32:	LINUX_32BIT_SYSCALL_TRAP
 tl0_oldlinux64:	LINUX_64BIT_SYSCALL_TRAP
 tl0_resv112:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_18,0x112) TRAP_UTRAP(UT_TRAP_INSTRUCTION_19,0x113)
@@ -139,8 +136,7 @@ tl0_resv11e:	TRAP_UTRAP(UT_TRAP_INSTRUCTION_30,0x11e) TRAP_UTRAP(UT_TRAP_INSTRUC
 tl0_getcc:	GETCC_TRAP
 tl0_setcc:	SETCC_TRAP
 tl0_getpsr:	TRAP(do_getpsr)
-tl0_resv123:	BTRAP(0x123) BTRAP(0x124) BTRAP(0x125) BTRAP(0x126)
-tl0_solindir:	INDIRECT_SOLARIS_SYSCALL(156)
+tl0_resv123:	BTRAP(0x123) BTRAP(0x124) BTRAP(0x125) BTRAP(0x126) BTRAP(0x127)
 tl0_resv128:	BTRAP(0x128) BTRAP(0x129) BTRAP(0x12a) BTRAP(0x12b) BTRAP(0x12c)
 tl0_resv12d:	BTRAP(0x12d) BTRAP(0x12e) BTRAP(0x12f) BTRAP(0x130) BTRAP(0x131)
 tl0_resv132:	BTRAP(0x132) BTRAP(0x133) BTRAP(0x134) BTRAP(0x135) BTRAP(0x136)
diff --git a/arch/sparc64/solaris/Makefile b/arch/sparc64/solaris/Makefile
deleted file mode 100644
index 8c8663033bfb..000000000000
--- a/arch/sparc64/solaris/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# Makefile for the Solaris binary emulation.
-#
-
-EXTRA_AFLAGS := -ansi
-
-solaris-objs := entry64.o fs.o misc.o signal.o systbl.o socket.o \
-		ioctl.o ipc.o socksys.o timod.o
-
-obj-$(CONFIG_SOLARIS_EMUL) += solaris.o
diff --git a/arch/sparc64/solaris/conv.h b/arch/sparc64/solaris/conv.h
deleted file mode 100644
index 50e58232cf2b..000000000000
--- a/arch/sparc64/solaris/conv.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/* $Id: conv.h,v 1.4 1998/08/15 20:42:51 davem Exp $
- * conv.h: Utility macros for Solaris emulation
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
- 
-/* #define DEBUG_SOLARIS */
-#define DEBUG_SOLARIS_KMALLOC
-
-#ifndef __ASSEMBLY__
-
-#include <asm/unistd.h>
-
-/* Use this to get at 32-bit user passed pointers. */
-#define A(__x)				\
-({	unsigned long __ret;		\
-	__asm__ ("srl	%0, 0, %0"	\
-		 : "=r" (__ret)		\
-		 : "0" (__x));		\
-	(void __user *)__ret;		\
-})
-
-extern unsigned sys_call_table[];
-extern unsigned sys_call_table32[];
-extern unsigned sunos_sys_table[];
-
-#define SYS(name) ((long)sys_call_table[__NR_##name])
-#define SUNOS(x) ((long)sunos_sys_table[x])
-
-#ifdef DEBUG_SOLARIS
-#define SOLD(s) printk("%s,%d,%s(): %s\n",__FILE__,__LINE__,__func__,(s))
-#define SOLDD(s) printk("solaris: "); printk s
-#else
-#define SOLD(s)
-#define SOLDD(s)
-#endif
-
-#endif /* __ASSEMBLY__ */
diff --git a/arch/sparc64/solaris/entry64.S b/arch/sparc64/solaris/entry64.S
deleted file mode 100644
index f170324e8bf2..000000000000
--- a/arch/sparc64/solaris/entry64.S
+++ /dev/null
@@ -1,223 +0,0 @@
-/* $Id: entry64.S,v 1.7 2002/02/09 19:49:31 davem Exp $
- * entry64.S:  Solaris syscall emulation entry point.
- *
- * Copyright (C) 1996,1997,1998 Jakub Jelinek   (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1995,1997 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1996 Miguel de Icaza      (miguel@nuclecu.unam.mx)
- */
-
-#include <linux/errno.h>
-
-#include <asm/head.h>
-#include <asm/asi.h>
-#include <asm/smp.h>
-#include <asm/ptrace.h>
-#include <asm/page.h>
-#include <asm/signal.h>
-#include <asm/pgtable.h>
-#include <asm/processor.h>
-#include <asm/thread_info.h>
-
-#include "conv.h"
-
-#define NR_SYSCALLS	256
-
-	.text
-solaris_syscall_trace:
-	add		%sp, PTREGS_OFF, %o0
-	call		syscall_trace
-	 mov		0, %o1
-	srl		%i0, 0, %o0
-	mov		%i4, %o4
-	srl		%i1, 0, %o1
-	mov		%i5, %o5
-	andcc		%l3, 1, %g0
-	be,pt		%icc, 2f
-	 srl		%i2, 0, %o2
-	b,pt		%xcc, 2f
-	 add		%sp, PTREGS_OFF, %o0
-
-solaris_sucks:
-/* Solaris is a big system which needs to be able to do all the things
- * in Inf+1 different ways */
-	add		%i6, 0x5c, %o0
-	mov		%i0, %g1
-	mov		%i1, %i0
-	mov		%i2, %i1
-	srl		%o0, 0, %o0
-	mov		%i3, %i2
-	movrz		%g1, 256, %g1 /* Ensure we don't loop forever */
-	mov		%i4, %i3
-	mov		%i5, %i4
-	ba,pt		%xcc, solaris_sparc_syscall
-exen:	 lduwa		[%o0] ASI_S, %i5
-
-exenf:	ba,pt		%xcc, solaris_sparc_syscall
-	 clr		%i5
-
-/* For shared binaries, binfmt_elf32 already sets up personality
-   and exec_domain. This is to handle static binaries as well */
-solaris_reg:
-	call		solaris_register
-	 nop
-	ba,pt		%xcc, 1f
-	 mov		%i4, %o4
-
-linux_syscall_for_solaris:
-	sethi		%hi(sys_call_table32), %l6
-	or		%l6, %lo(sys_call_table32), %l6
-	sll		%l3, 2, %l4
-	ba,pt		%xcc, 10f
-	 lduw		[%l6 + %l4], %l3
-
-	/* Solaris system calls enter here... */
-	.align	32
-	.globl	solaris_sparc_syscall, entry64_personality_patch
-solaris_sparc_syscall:
-entry64_personality_patch:
-	ldub		[%g4 + 0x0], %l0
-	cmp		%g1, 255
-	bg,pn		%icc, solaris_unimplemented
-	 srl		%g1, 0, %g1
-	sethi		%hi(solaris_sys_table), %l7
-	or		%l7, %lo(solaris_sys_table), %l7
-	brz,pn		%g1, solaris_sucks
-	 mov		%i4, %o4
-	sll		%g1, 2, %l4
-	cmp		%l0, 1
-	bne,pn		%icc, solaris_reg
-1:	 srl		%i0, 0, %o0
-	lduw		[%l7 + %l4], %l3
-	srl		%i1, 0, %o1
-	ldx		[%g6 + TI_FLAGS], %l5
-	cmp		%l3, NR_SYSCALLS
-	bleu,a,pn	%xcc, linux_syscall_for_solaris
-	 nop
-	andcc		%l3, 1, %g0
-	bne,a,pn	%icc, 10f
-	 add		%sp, PTREGS_OFF, %o0
-10:	srl		%i2, 0, %o2
-	mov		%i5, %o5
-	andn		%l3, 3, %l7
-	andcc		%l5, _TIF_SYSCALL_TRACE, %g0				
-	bne,pn		%icc, solaris_syscall_trace		
-	 mov		%i0, %l5
-2:	call		%l7
-	 srl		%i3, 0, %o3
-ret_from_solaris:
-	stx		%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-	ldx		[%g6 + TI_FLAGS], %l6
-	sra		%o0, 0, %o0
-	mov		%ulo(TSTATE_XCARRY | TSTATE_ICARRY), %g2
-	ldx		[%sp + PTREGS_OFF + PT_V9_TSTATE], %g3
-	cmp		%o0, -ERESTART_RESTARTBLOCK
-	sllx		%g2, 32, %g2
-	bgeu,pn		%xcc, 1f
-	 andcc		%l6, _TIF_SYSCALL_TRACE, %l6	
-
-	/* System call success, clear Carry condition code. */
-	andn		%g3, %g2, %g3
-	stx		%g3, [%sp + PTREGS_OFF + PT_V9_TSTATE]	
-	bne,pn		%icc, solaris_syscall_trace2
-	 ldx		[%sp + PTREGS_OFF + PT_V9_TNPC], %l1
-	andcc		%l1, 1, %g0
-	bne,pn		%icc, 2f
-	 clr		%l6
-	add		%l1, 0x4, %l2				         
-	stx		%l1, [%sp + PTREGS_OFF + PT_V9_TPC]	 ! pc = npc
-	call		rtrap
-	 stx		%l2, [%sp + PTREGS_OFF + PT_V9_TNPC] !npc = npc+4
-
-	/* When tnpc & 1, this comes from setcontext and we don't want to advance pc */
-2:	andn		%l1, 3, %l1
-	call		rtrap
-	 stx		%l1, [%sp + PTREGS_OFF + PT_V9_TNPC] !npc = npc&~3
-
-1:
-	/* System call failure, set Carry condition code.
-	 * Also, get abs(errno) to return to the process.
-	 */
-	sub		%g0, %o0, %o0
-	or		%g3, %g2, %g3
-	cmp		%o0, ERANGE	/* 0-ERANGE are identity mapped */
-	bleu,pt		%icc, 1f
-	 cmp		%o0, EMEDIUMTYPE
-	bgu,pn		%icc, 1f
-	 sethi		%hi(solaris_err_table), %l6
-	sll		%o0, 2, %o0
-	or		%l6, %lo(solaris_err_table), %l6
-	ldsw		[%l6 + %o0], %o0
-1:	stx		%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-	mov		1, %l6
-	stx		%g3, [%sp + PTREGS_OFF + PT_V9_TSTATE]
-	bne,pn		%icc, solaris_syscall_trace2
-	 ldx		[%sp + PTREGS_OFF + PT_V9_TNPC], %l1
-	andcc		%l1, 1, %g0
-	bne,pn		%icc, 2b
-	 add		%l1, 0x4, %l2
-	stx		%l1, [%sp + PTREGS_OFF + PT_V9_TPC]  ! pc = npc
-	call		rtrap
-	 stx		%l2, [%sp + PTREGS_OFF + PT_V9_TNPC] !npc = npc+4 
-
-solaris_syscall_trace2:
-	add		%sp, PTREGS_OFF, %o0
-	call		syscall_trace
-	 mov		1, %o1
-	add		%l1, 0x4, %l2			/* npc = npc+4 */
-	andcc		%l1, 1, %g0
-	bne,pn		%icc, 2b
-	 nop
-	stx		%l1, [%sp + PTREGS_OFF + PT_V9_TPC]
-	call		rtrap
-	 stx		%l2, [%sp + PTREGS_OFF + PT_V9_TNPC]
-
-	/* This one is tricky, so that's why we do it in assembly */
-	.globl		solaris_sigsuspend
-solaris_sigsuspend:
-	call		do_sol_sigsuspend
-	 nop
-	brlz,pn		%o0, ret_from_solaris
-	 nop
-	call		sys_sigsuspend
-	 stx		%o0, [%sp + PTREGS_OFF + PT_V9_I0]
-	b,pt		%xcc, ret_from_solaris
-	 nop
-
-	.globl		solaris_getpid
-solaris_getpid:
-	call		sys_getppid
-	 nop
-	call		sys_getpid
-	 stx		%o0, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt		%xcc, ret_from_solaris
-	 nop
-
-	.globl	solaris_getuid
-solaris_getuid:
-	call		sys_geteuid
-	 nop
-	call		sys_getuid
-	 stx		%o1, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt		%xcc, ret_from_solaris
-	 nop
-
-	.globl	solaris_getgid
-solaris_getgid:
-	call		sys_getegid
-	 nop
-	call		sys_getgid
-	 stx		%o1, [%sp + PTREGS_OFF + PT_V9_I1]
-	b,pt		%xcc, ret_from_solaris
-	 nop
-
-	.globl		solaris_unimplemented
-solaris_unimplemented:
-	call		do_sol_unimplemented
-	 add		%sp, PTREGS_OFF, %o0
-	ba,pt		%xcc, ret_from_solaris
-	 nop
-
-	.section	__ex_table,"a"
-	.align		4
-	.word		exen, exenf
-
diff --git a/arch/sparc64/solaris/fs.c b/arch/sparc64/solaris/fs.c
deleted file mode 100644
index 7d035f0d3ae1..000000000000
--- a/arch/sparc64/solaris/fs.c
+++ /dev/null
@@ -1,745 +0,0 @@
-/* $Id: fs.c,v 1.27 2002/02/08 03:57:14 davem Exp $
- * fs.c: fs related syscall emulation for Solaris
- *
- * Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- *
- * 1999-08-19 Implemented solaris F_FREESP (truncate)
- *            fcntl, by Jason Rappleye (rappleye@ccr.buffalo.edu)
- */
-
-#include <linux/types.h>
-#include <linux/sched.h>
-#include <linux/slab.h>
-#include <linux/capability.h>
-#include <linux/fs.h>
-#include <linux/namei.h>
-#include <linux/mm.h>
-#include <linux/file.h>
-#include <linux/stat.h>
-#include <linux/smp_lock.h>
-#include <linux/limits.h>
-#include <linux/resource.h>
-#include <linux/quotaops.h>
-#include <linux/mount.h>
-#include <linux/vfs.h>
-
-#include <asm/uaccess.h>
-#include <asm/string.h>
-#include <asm/ptrace.h>
-
-#include "conv.h"
-
-#define R3_VERSION	1
-#define R4_VERSION	2
-
-typedef struct {
-	s32	tv_sec;
-	s32	tv_nsec;
-} timestruct_t;
-
-struct sol_stat {
-	u32		st_dev;
-	s32		st_pad1[3];     /* network id */
-	u32		st_ino;
-	u32		st_mode;
-	u32		st_nlink;
-	u32		st_uid;
-	u32		st_gid;
-	u32		st_rdev;
-	s32		st_pad2[2];
-	s32		st_size;
-	s32		st_pad3;	/* st_size, off_t expansion */
-	timestruct_t	st_atime;
-	timestruct_t	st_mtime;
-	timestruct_t	st_ctime;
-	s32		st_blksize;
-	s32		st_blocks;
-	char		st_fstype[16];
-	s32		st_pad4[8];     /* expansion area */
-};
-
-struct sol_stat64 {
-	u32		st_dev;
-	s32		st_pad1[3];     /* network id */
-	u64		st_ino;
-	u32		st_mode;
-	u32		st_nlink;
-	u32		st_uid;
-	u32		st_gid;
-	u32		st_rdev;
-	s32		st_pad2[2];
-	s64		st_size;
-	timestruct_t	st_atime;
-	timestruct_t	st_mtime;
-	timestruct_t	st_ctime;
-	s64		st_blksize;
-	s32		st_blocks;
-	char		st_fstype[16];
-	s32		st_pad4[4];     /* expansion area */
-};
-
-#define UFSMAGIC (((unsigned)'u'<<24)||((unsigned)'f'<<16)||((unsigned)'s'<<8))
-
-static inline int putstat(struct sol_stat __user *ubuf, struct kstat *kbuf)
-{
-	u32 ino;
-
-	if (kbuf->size > MAX_NON_LFS ||
-	    !sysv_valid_dev(kbuf->dev) ||
-	    !sysv_valid_dev(kbuf->rdev))
-		return -EOVERFLOW;
-	ino = kbuf->ino;
-	if (sizeof(ino) < sizeof(kbuf->ino) && ino != kbuf->ino)
-		return -EOVERFLOW;
-	if (put_user (sysv_encode_dev(kbuf->dev), &ubuf->st_dev)	||
-	    __put_user (ino, &ubuf->st_ino)				||
-	    __put_user (kbuf->mode, &ubuf->st_mode)		||
-	    __put_user (kbuf->nlink, &ubuf->st_nlink)	||
-	    __put_user (kbuf->uid, &ubuf->st_uid)		||
-	    __put_user (kbuf->gid, &ubuf->st_gid)		||
-	    __put_user (sysv_encode_dev(kbuf->rdev), &ubuf->st_rdev)	||
-	    __put_user (kbuf->size, &ubuf->st_size)		||
-	    __put_user (kbuf->atime.tv_sec, &ubuf->st_atime.tv_sec)	||
-	    __put_user (kbuf->atime.tv_nsec, &ubuf->st_atime.tv_nsec)	||
-	    __put_user (kbuf->mtime.tv_sec, &ubuf->st_mtime.tv_sec)	||
-	    __put_user (kbuf->mtime.tv_nsec, &ubuf->st_mtime.tv_nsec)	||
-	    __put_user (kbuf->ctime.tv_sec, &ubuf->st_ctime.tv_sec)	||
-	    __put_user (kbuf->ctime.tv_nsec, &ubuf->st_ctime.tv_nsec)	||
-	    __put_user (kbuf->blksize, &ubuf->st_blksize)	||
-	    __put_user (kbuf->blocks, &ubuf->st_blocks)	||
-	    __put_user (UFSMAGIC, (unsigned __user *)ubuf->st_fstype))
-		return -EFAULT;
-	return 0;
-}
-
-static inline int putstat64(struct sol_stat64 __user *ubuf, struct kstat *kbuf)
-{
-	if (!sysv_valid_dev(kbuf->dev) || !sysv_valid_dev(kbuf->rdev))
-		return -EOVERFLOW;
-	if (put_user (sysv_encode_dev(kbuf->dev), &ubuf->st_dev)	||
-	    __put_user (kbuf->ino, &ubuf->st_ino)		||
-	    __put_user (kbuf->mode, &ubuf->st_mode)		||
-	    __put_user (kbuf->nlink, &ubuf->st_nlink)	||
-	    __put_user (kbuf->uid, &ubuf->st_uid)		||
-	    __put_user (kbuf->gid, &ubuf->st_gid)		||
-	    __put_user (sysv_encode_dev(kbuf->rdev), &ubuf->st_rdev)	||
-	    __put_user (kbuf->size, &ubuf->st_size)		||
-	    __put_user (kbuf->atime.tv_sec, &ubuf->st_atime.tv_sec)	||
-	    __put_user (kbuf->atime.tv_nsec, &ubuf->st_atime.tv_nsec)	||
-	    __put_user (kbuf->mtime.tv_sec, &ubuf->st_mtime.tv_sec)	||
-	    __put_user (kbuf->mtime.tv_nsec, &ubuf->st_mtime.tv_nsec)	||
-	    __put_user (kbuf->ctime.tv_sec, &ubuf->st_ctime.tv_sec)	||
-	    __put_user (kbuf->ctime.tv_nsec, &ubuf->st_ctime.tv_nsec)	||
-	    __put_user (kbuf->blksize, &ubuf->st_blksize)	||
-	    __put_user (kbuf->blocks, &ubuf->st_blocks)	||
-	    __put_user (UFSMAGIC, (unsigned __user *)ubuf->st_fstype))
-		return -EFAULT;
-	return 0;
-}
-
-asmlinkage int solaris_stat(u32 filename, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_stat(A(filename), &s);
-	if (!ret)
-		return putstat(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_xstat(int vers, u32 filename, u32 statbuf)
-{
-	/* Solaris doesn't bother with looking at vers, so we do neither */
-	return solaris_stat(filename, statbuf);
-}
-
-asmlinkage int solaris_stat64(u32 filename, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_stat(A(filename), &s);
-	if (!ret)
-		return putstat64(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_lstat(u32 filename, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_lstat(A(filename), &s);
-	if (!ret)
-		return putstat(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_lxstat(int vers, u32 filename, u32 statbuf)
-{
-	return solaris_lstat(filename, statbuf);
-}
-
-asmlinkage int solaris_lstat64(u32 filename, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_lstat(A(filename), &s);
-	if (!ret)
-		return putstat64(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_fstat(unsigned int fd, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_fstat(fd, &s);
-	if (!ret)
-		return putstat(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_fxstat(int vers, u32 fd, u32 statbuf)
-{
-	return solaris_fstat(fd, statbuf);
-}
-
-asmlinkage int solaris_fstat64(unsigned int fd, u32 statbuf)
-{
-	struct kstat s;
-	int ret = vfs_fstat(fd, &s);
-	if (!ret)
-		return putstat64(A(statbuf), &s);
-	return ret;
-}
-
-asmlinkage int solaris_mknod(u32 path, u32 mode, s32 dev)
-{
-	int (*sys_mknod)(const char __user *,int,unsigned) = 
-		(int (*)(const char __user *,int,unsigned))SYS(mknod);
-	int major = sysv_major(dev);
-	int minor = sysv_minor(dev);
-
-	/* minor is guaranteed to be OK for MKDEV, major might be not */
-	if (major > 0xfff)
-		return -EINVAL;
-	return sys_mknod(A(path), mode, new_encode_dev(MKDEV(major,minor)));
-}
-
-asmlinkage int solaris_xmknod(int vers, u32 path, u32 mode, s32 dev)
-{
-	return solaris_mknod(path, mode, dev);
-}
-
-asmlinkage int solaris_getdents64(unsigned int fd, void __user *dirent, unsigned int count)
-{
-	int (*sys_getdents)(unsigned int, void __user *, unsigned int) =
-		(int (*)(unsigned int, void __user *, unsigned int))SYS(getdents);
-		
-	return sys_getdents(fd, dirent, count);
-}
-
-/* This statfs thingie probably will go in the near future, but... */
-
-struct sol_statfs {
-	short	f_type;
-	s32	f_bsize;
-	s32	f_frsize;
-	s32	f_blocks;
-	s32	f_bfree;
-	u32	f_files;
-	u32	f_ffree;
-	char	f_fname[6];
-	char	f_fpack[6];
-};
-
-asmlinkage int solaris_statfs(u32 path, u32 buf, int len, int fstype)
-{
-	int ret;
-	struct statfs s;
-	mm_segment_t old_fs = get_fs();
-	int (*sys_statfs)(const char __user *,struct statfs __user *) = 
-		(int (*)(const char __user *,struct statfs __user *))SYS(statfs);
-	struct sol_statfs __user *ss = A(buf);
-	
-	if (len != sizeof(struct sol_statfs)) return -EINVAL;
-	if (!fstype) {
-		/* FIXME: mixing userland and kernel pointers */
-		set_fs (KERNEL_DS);
-		ret = sys_statfs(A(path), &s);
-		set_fs (old_fs);
-		if (!ret) {
-			if (put_user (s.f_type, &ss->f_type)		||
-			    __put_user (s.f_bsize, &ss->f_bsize)	||
-			    __put_user (0, &ss->f_frsize)		||
-			    __put_user (s.f_blocks, &ss->f_blocks)	||
-			    __put_user (s.f_bfree, &ss->f_bfree)	||
-			    __put_user (s.f_files, &ss->f_files)	||
-			    __put_user (s.f_ffree, &ss->f_ffree)	||
-			    __clear_user (&ss->f_fname, 12))
-				return -EFAULT;
-		}
-		return ret;
-	}
-/* Linux can't stat unmounted filesystems so we
- * simply lie and claim 100MB of 1GB is free. Sorry.
- */
-	if (put_user (fstype, &ss->f_type)		||
-	    __put_user (1024, &ss->f_bsize)		||
-	    __put_user (0, &ss->f_frsize)		||
-	    __put_user (1024*1024, &ss->f_blocks)	||
-	    __put_user (100*1024, &ss->f_bfree)		||
-	    __put_user (60000, &ss->f_files)		||
-	    __put_user (50000, &ss->f_ffree)		||
-	    __clear_user (&ss->f_fname, 12))
-		return -EFAULT;
-	return 0;
-}
-
-asmlinkage int solaris_fstatfs(u32 fd, u32 buf, int len, int fstype)
-{
-	int ret;
-	struct statfs s;
-	mm_segment_t old_fs = get_fs();
-	int (*sys_fstatfs)(unsigned,struct statfs __user *) = 
-		(int (*)(unsigned,struct statfs __user *))SYS(fstatfs);
-	struct sol_statfs __user *ss = A(buf);
-	
-	if (len != sizeof(struct sol_statfs)) return -EINVAL;
-	if (!fstype) {
-		set_fs (KERNEL_DS);
-		ret = sys_fstatfs(fd, &s);
-		set_fs (old_fs);
-		if (!ret) {
-			if (put_user (s.f_type, &ss->f_type)		||
-			    __put_user (s.f_bsize, &ss->f_bsize)	||
-			    __put_user (0, &ss->f_frsize)		||
-			    __put_user (s.f_blocks, &ss->f_blocks)	||
-			    __put_user (s.f_bfree, &ss->f_bfree)	||
-			    __put_user (s.f_files, &ss->f_files)	||
-			    __put_user (s.f_ffree, &ss->f_ffree)	||
-			    __clear_user (&ss->f_fname, 12))
-				return -EFAULT;
-		}
-		return ret;
-	}
-	/* Otherwise fstatfs is the same as statfs */
-	return solaris_statfs(0, buf, len, fstype);
-}
-
-struct sol_statvfs {
-	u32	f_bsize;
-	u32	f_frsize;
-	u32	f_blocks;
-	u32	f_bfree;
-	u32	f_bavail;
-	u32	f_files;
-	u32	f_ffree;
-	u32	f_favail;
-	u32	f_fsid;
-	char	f_basetype[16];
-	u32	f_flag;
-	u32	f_namemax;
-	char	f_fstr[32];
-	u32	f_filler[16];
-};
-
-struct sol_statvfs64 {
-	u32	f_bsize;
-	u32	f_frsize;
-	u64	f_blocks;
-	u64	f_bfree;
-	u64	f_bavail;
-	u64	f_files;
-	u64	f_ffree;
-	u64	f_favail;
-	u32	f_fsid;
-	char	f_basetype[16];
-	u32	f_flag;
-	u32	f_namemax;
-	char	f_fstr[32];
-	u32	f_filler[16];
-};
-
-static int report_statvfs(struct vfsmount *mnt, struct inode *inode, u32 buf)
-{
-	struct kstatfs s;
-	int error;
-	struct sol_statvfs __user *ss = A(buf);
-
-	error = vfs_statfs(mnt->mnt_root, &s);
-	if (!error) {
-		const char *p = mnt->mnt_sb->s_type->name;
-		int i = 0;
-		int j = strlen (p);
-		
-		if (j > 15) j = 15;
-		if (IS_RDONLY(inode)) i = 1;
-		if (mnt->mnt_flags & MNT_NOSUID) i |= 2;
-		if (!sysv_valid_dev(inode->i_sb->s_dev))
-			return -EOVERFLOW;
-		if (put_user (s.f_bsize, &ss->f_bsize)		||
-		    __put_user (0, &ss->f_frsize)		||
-		    __put_user (s.f_blocks, &ss->f_blocks)	||
-		    __put_user (s.f_bfree, &ss->f_bfree)	||
-		    __put_user (s.f_bavail, &ss->f_bavail)	||
-		    __put_user (s.f_files, &ss->f_files)	||
-		    __put_user (s.f_ffree, &ss->f_ffree)	||
-		    __put_user (s.f_ffree, &ss->f_favail)	||
-		    __put_user (sysv_encode_dev(inode->i_sb->s_dev), &ss->f_fsid) ||
-		    __copy_to_user (ss->f_basetype,p,j)		||
-		    __put_user (0, (char __user *)&ss->f_basetype[j])	||
-		    __put_user (s.f_namelen, &ss->f_namemax)	||
-		    __put_user (i, &ss->f_flag)			||		    
-		    __clear_user (&ss->f_fstr, 32))
-			return -EFAULT;
-	}
-	return error;
-}
-
-static int report_statvfs64(struct vfsmount *mnt, struct inode *inode, u32 buf)
-{
-	struct kstatfs s;
-	int error;
-	struct sol_statvfs64 __user *ss = A(buf);
-			
-	error = vfs_statfs(mnt->mnt_root, &s);
-	if (!error) {
-		const char *p = mnt->mnt_sb->s_type->name;
-		int i = 0;
-		int j = strlen (p);
-		
-		if (j > 15) j = 15;
-		if (IS_RDONLY(inode)) i = 1;
-		if (mnt->mnt_flags & MNT_NOSUID) i |= 2;
-		if (!sysv_valid_dev(inode->i_sb->s_dev))
-			return -EOVERFLOW;
-		if (put_user (s.f_bsize, &ss->f_bsize)		||
-		    __put_user (0, &ss->f_frsize)		||
-		    __put_user (s.f_blocks, &ss->f_blocks)	||
-		    __put_user (s.f_bfree, &ss->f_bfree)	||
-		    __put_user (s.f_bavail, &ss->f_bavail)	||
-		    __put_user (s.f_files, &ss->f_files)	||
-		    __put_user (s.f_ffree, &ss->f_ffree)	||
-		    __put_user (s.f_ffree, &ss->f_favail)	||
-		    __put_user (sysv_encode_dev(inode->i_sb->s_dev), &ss->f_fsid) ||
-		    __copy_to_user (ss->f_basetype,p,j)		||
-		    __put_user (0, (char __user *)&ss->f_basetype[j])	||
-		    __put_user (s.f_namelen, &ss->f_namemax)	||
-		    __put_user (i, &ss->f_flag)			||		    
-		    __clear_user (&ss->f_fstr, 32))
-			return -EFAULT;
-	}
-	return error;
-}
-
-asmlinkage int solaris_statvfs(u32 path, u32 buf)
-{
-	struct nameidata nd;
-	int error;
-
-	error = user_path_walk(A(path),&nd);
-	if (!error) {
-		struct inode *inode = nd.path.dentry->d_inode;
-		error = report_statvfs(nd.path.mnt, inode, buf);
-		path_put(&nd.path);
-	}
-	return error;
-}
-
-asmlinkage int solaris_fstatvfs(unsigned int fd, u32 buf)
-{
-	struct file * file;
-	int error;
-
-	error = -EBADF;
-	file = fget(fd);
-	if (file) {
-		error = report_statvfs(file->f_path.mnt, file->f_path.dentry->d_inode, buf);
-		fput(file);
-	}
-
-	return error;
-}
-
-asmlinkage int solaris_statvfs64(u32 path, u32 buf)
-{
-	struct nameidata nd;
-	int error;
-
-	lock_kernel();
-	error = user_path_walk(A(path), &nd);
-	if (!error) {
-		struct inode *inode = nd.path.dentry->d_inode;
-		error = report_statvfs64(nd.path.mnt, inode, buf);
-		path_put(&nd.path);
-	}
-	unlock_kernel();
-	return error;
-}
-
-asmlinkage int solaris_fstatvfs64(unsigned int fd, u32 buf)
-{
-	struct file * file;
-	int error;
-
-	error = -EBADF;
-	file = fget(fd);
-	if (file) {
-		lock_kernel();
-		error = report_statvfs64(file->f_path.mnt, file->f_path.dentry->d_inode, buf);
-		unlock_kernel();
-		fput(file);
-	}
-	return error;
-}
-
-extern asmlinkage long sparc32_open(const char * filename, int flags, int mode);
-
-asmlinkage int solaris_open(u32 fname, int flags, u32 mode)
-{
-	const char *filename = (const char *)(long)fname;
-	int fl = flags & 0xf;
-
-	/* Translate flags first. */
-	if (flags & 0x2000) fl |= O_LARGEFILE;
-	if (flags & 0x8050) fl |= O_SYNC;
-	if (flags & 0x80) fl |= O_NONBLOCK;
-	if (flags & 0x100) fl |= O_CREAT;
-	if (flags & 0x200) fl |= O_TRUNC;
-	if (flags & 0x400) fl |= O_EXCL;
-	if (flags & 0x800) fl |= O_NOCTTY;
-	flags = fl;
-
-	return sparc32_open(filename, flags, mode);
-}
-
-#define SOL_F_SETLK	6
-#define SOL_F_SETLKW	7
-#define SOL_F_FREESP    11
-#define SOL_F_ISSTREAM  13
-#define SOL_F_GETLK     14
-#define SOL_F_PRIV      15
-#define SOL_F_NPRIV     16
-#define SOL_F_QUOTACTL  17
-#define SOL_F_BLOCKS    18
-#define SOL_F_BLKSIZE   19
-#define SOL_F_GETOWN    23
-#define SOL_F_SETOWN    24
-
-struct sol_flock {
-	short	l_type;
-	short	l_whence;
-	u32	l_start;
-	u32	l_len;
-	s32	l_sysid;
-	s32	l_pid;
-	s32	l_pad[4];
-};
-
-asmlinkage int solaris_fcntl(unsigned fd, unsigned cmd, u32 arg)
-{
-	int (*sys_fcntl)(unsigned,unsigned,unsigned long) = 
-		(int (*)(unsigned,unsigned,unsigned long))SYS(fcntl);
-	int ret, flags;
-
-	switch (cmd) {
-	case F_DUPFD:
-	case F_GETFD:
-	case F_SETFD: return sys_fcntl(fd, cmd, (unsigned long)arg);
-	case F_GETFL:
-		flags = sys_fcntl(fd, cmd, 0);
-		ret = flags & 0xf;
-		if (flags & O_SYNC) ret |= 0x8050;
-		if (flags & O_NONBLOCK) ret |= 0x80;
-		return ret;
-	case F_SETFL:
-		flags = arg & 0xf;
-		if (arg & 0x8050) flags |= O_SYNC;
-		if (arg & 0x80) flags |= O_NONBLOCK;
-		return sys_fcntl(fd, cmd, (long)flags);
-	case SOL_F_GETLK:
-	case SOL_F_SETLK:
-	case SOL_F_SETLKW:
-		{
-			struct flock f;
-			struct sol_flock __user *p = A(arg);
-			mm_segment_t old_fs = get_fs();
-
-			switch (cmd) {
-			case SOL_F_GETLK: cmd = F_GETLK; break;
-			case SOL_F_SETLK: cmd = F_SETLK; break;
-			case SOL_F_SETLKW: cmd = F_SETLKW; break;
-			}
-
-			if (get_user (f.l_type, &p->l_type) ||
-			    __get_user (f.l_whence, &p->l_whence) ||
-			    __get_user (f.l_start, &p->l_start) ||
-			    __get_user (f.l_len, &p->l_len) ||
-			    __get_user (f.l_pid, &p->l_sysid))
-				return -EFAULT;
-
-			set_fs(KERNEL_DS);
-			ret = sys_fcntl(fd, cmd, (unsigned long)&f);
-			set_fs(old_fs);
-
-			if (__put_user (f.l_type, &p->l_type) ||
-			    __put_user (f.l_whence, &p->l_whence) ||
-			    __put_user (f.l_start, &p->l_start) ||
-			    __put_user (f.l_len, &p->l_len) ||
-			    __put_user (f.l_pid, &p->l_pid) ||
-			    __put_user (0, &p->l_sysid))
-				return -EFAULT;
-
-			return ret;
-		}
-	case SOL_F_FREESP:
-	        { 
-		    int length;
-		    int (*sys_newftruncate)(unsigned int, unsigned long)=
-			    (int (*)(unsigned int, unsigned long))SYS(ftruncate);
-
-		    if (get_user(length, &((struct sol_flock __user *)A(arg))->l_start))
-			    return -EFAULT;
-
-		    return sys_newftruncate(fd, length);
-		}
-	};
-	return -EINVAL;
-}
-
-asmlinkage int solaris_ulimit(int cmd, int val)
-{
-	switch (cmd) {
-	case 1: /* UL_GETFSIZE - in 512B chunks */
-		return current->signal->rlim[RLIMIT_FSIZE].rlim_cur >> 9;
-	case 2: /* UL_SETFSIZE */
-		if ((unsigned long)val > (LONG_MAX>>9)) return -ERANGE;
-		val <<= 9;
-		task_lock(current->group_leader);
-		if (val > current->signal->rlim[RLIMIT_FSIZE].rlim_max) {
-			if (!capable(CAP_SYS_RESOURCE)) {
-				task_unlock(current->group_leader);
-				return -EPERM;
-			}
-			current->signal->rlim[RLIMIT_FSIZE].rlim_max = val;
-		}
-		current->signal->rlim[RLIMIT_FSIZE].rlim_cur = val;
-		task_unlock(current->group_leader);
-		return 0;
-	case 3: /* UL_GMEMLIM */
-		return current->signal->rlim[RLIMIT_DATA].rlim_cur;
-	case 4: /* UL_GDESLIM */
-		return sysctl_nr_open;
-	}
-	return -EINVAL;
-}
-
-/* At least at the time I'm writing this, Linux doesn't have ACLs, so we
-   just fake this */
-asmlinkage int solaris_acl(u32 filename, int cmd, int nentries, u32 aclbufp)
-{
-	return -ENOSYS;
-}
-
-asmlinkage int solaris_facl(unsigned int fd, int cmd, int nentries, u32 aclbufp)
-{
-	return -ENOSYS;
-}
-
-asmlinkage int solaris_pread(unsigned int fd, char __user *buf, u32 count, u32 pos)
-{
-	ssize_t (*sys_pread64)(unsigned int, char __user *, size_t, loff_t) =
-		(ssize_t (*)(unsigned int, char __user *, size_t, loff_t))SYS(pread64);
-
-	return sys_pread64(fd, buf, count, (loff_t)pos);
-}
-
-asmlinkage int solaris_pwrite(unsigned int fd, char __user *buf, u32 count, u32 pos)
-{
-	ssize_t (*sys_pwrite64)(unsigned int, char __user *, size_t, loff_t) =
-		(ssize_t (*)(unsigned int, char __user *, size_t, loff_t))SYS(pwrite64);
-
-	return sys_pwrite64(fd, buf, count, (loff_t)pos);
-}
-
-/* POSIX.1 names */
-#define _PC_LINK_MAX    1
-#define _PC_MAX_CANON   2
-#define _PC_MAX_INPUT   3
-#define _PC_NAME_MAX    4
-#define _PC_PATH_MAX    5
-#define _PC_PIPE_BUF    6
-#define _PC_NO_TRUNC    7
-#define _PC_VDISABLE    8
-#define _PC_CHOWN_RESTRICTED    9
-/* POSIX.4 names */
-#define _PC_ASYNC_IO    10
-#define _PC_PRIO_IO     11
-#define _PC_SYNC_IO     12
-#define _PC_LAST        12
-
-/* This is not a real and complete implementation yet, just to keep
- * the easy Solaris binaries happy.
- */
-asmlinkage int solaris_fpathconf(int fd, int name)
-{
-	int ret;
-
-	switch(name) {
-	case _PC_LINK_MAX:
-		ret = LINK_MAX;
-		break;
-	case _PC_MAX_CANON:
-		ret = MAX_CANON;
-		break;
-	case _PC_MAX_INPUT:
-		ret = MAX_INPUT;
-		break;
-	case _PC_NAME_MAX:
-		ret = NAME_MAX;
-		break;
-	case _PC_PATH_MAX:
-		ret = PATH_MAX;
-		break;
-	case _PC_PIPE_BUF:
-		ret = PIPE_BUF;
-		break;
-	case _PC_CHOWN_RESTRICTED:
-		ret = 1;
-		break;
-	case _PC_NO_TRUNC:
-	case _PC_VDISABLE:
-		ret = 0;
-		break;
-	default:
-		ret = -EINVAL;
-		break;
-	}
-	return ret;
-}
-
-asmlinkage int solaris_pathconf(u32 path, int name)
-{
-	return solaris_fpathconf(0, name);
-}
-
-/* solaris_llseek returns long long - quite difficult */
-asmlinkage long solaris_llseek(struct pt_regs *regs, u32 off_hi, u32 off_lo, int whence)
-{
-	int (*sys_llseek)(unsigned int, unsigned long, unsigned long, loff_t __user *, unsigned int) =
-		(int (*)(unsigned int, unsigned long, unsigned long, loff_t __user *, unsigned int))SYS(_llseek);
-	int ret;
-	mm_segment_t old_fs = get_fs();
-	loff_t retval;
-	
-	set_fs(KERNEL_DS);
-	ret = sys_llseek((unsigned int)regs->u_regs[UREG_I0], off_hi, off_lo, &retval, whence);
-	set_fs(old_fs);
-	if (ret < 0) return ret;
-	regs->u_regs[UREG_I1] = (u32)retval;
-	return (retval >> 32);
-}
-
-/* Have to mask out all but lower 3 bits */
-asmlinkage int solaris_access(u32 filename, long mode)
-{
-	int (*sys_access)(const char __user *, int) = 
-		(int (*)(const char __user *, int))SYS(access);
-		
-	return sys_access(A(filename), mode & 7);
-}
diff --git a/arch/sparc64/solaris/ioctl.c b/arch/sparc64/solaris/ioctl.c
deleted file mode 100644
index 8ad10a6d993b..000000000000
--- a/arch/sparc64/solaris/ioctl.c
+++ /dev/null
@@ -1,825 +0,0 @@
-/* $Id: ioctl.c,v 1.17 2002/02/08 03:57:14 davem Exp $
- * ioctl.c: Solaris ioctl emulation.
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1997,1998 Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)
- *
- * Streams & timod emulation based on code
- * Copyright (C) 1995, 1996 Mike Jagdis (jaggy@purplet.demon.co.uk)
- *
- * 1999-08-19 Implemented solaris 'm' (mag tape) and
- *            'O' (openprom) ioctls, by Jason Rappleye
- *             (rappleye@ccr.buffalo.edu)
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/smp_lock.h>
-#include <linux/syscalls.h>
-#include <linux/ioctl.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/netdevice.h>
-#include <linux/mtio.h>
-#include <linux/time.h>
-#include <linux/rcupdate.h>
-#include <linux/compat.h>
-
-#include <net/sock.h>
-#include <net/net_namespace.h>
-
-#include <asm/uaccess.h>
-#include <asm/termios.h>
-#include <asm/openpromio.h>
-
-#include "conv.h"
-#include "socksys.h"
-
-extern asmlinkage int compat_sys_ioctl(unsigned int fd, unsigned int cmd,
-	u32 arg);
-asmlinkage int solaris_ioctl(unsigned int fd, unsigned int cmd, u32 arg);
-
-extern int timod_putmsg(unsigned int fd, char __user *ctl_buf, int ctl_len,
-			char __user *data_buf, int data_len, int flags);
-extern int timod_getmsg(unsigned int fd, char __user *ctl_buf, int ctl_maxlen, int __user *ctl_len,
-			char __user *data_buf, int data_maxlen, int __user *data_len, int *flags);
-
-/* termio* stuff {{{ */
-
-struct solaris_termios {
-	u32	c_iflag;
-	u32	c_oflag;
-	u32	c_cflag;
-	u32	c_lflag;
-	u8	c_cc[19];
-};
-
-struct solaris_termio {
-	u16	c_iflag;
-	u16	c_oflag;
-	u16	c_cflag;
-	u16	c_lflag;
-	s8	c_line;
-	u8	c_cc[8];
-};
-
-struct solaris_termiox {
-	u16	x_hflag;
-	u16	x_cflag;
-	u16	x_rflag[5];
-	u16	x_sflag;
-};
-
-static u32 solaris_to_linux_cflag(u32 cflag)
-{
-	cflag &= 0x7fdff000;
-	if (cflag & 0x200000) {
-		int baud = cflag & 0xf;
-		cflag &= ~0x20000f;
-		switch (baud) {
-		case 0: baud = B57600; break;
-		case 1: baud = B76800; break;
-		case 2: baud = B115200; break;
-		case 3: baud = B153600; break;
-		case 4: baud = B230400; break;
-		case 5: baud = B307200; break;
-		case 6: baud = B460800; break;
-		}
-		cflag |= CBAUDEX | baud;
-	}
-	return cflag;
-}
-
-static u32 linux_to_solaris_cflag(u32 cflag)
-{
-	cflag &= ~(CMSPAR | CIBAUD);
-	if (cflag & CBAUDEX) {
-		int baud = cflag & CBAUD;
-		cflag &= ~CBAUD;
-		switch (baud) {
-		case B57600: baud = 0; break;
-		case B76800: baud = 1; break;
-		case B115200: baud = 2; break;
-		case B153600: baud = 3; break;
-		case B230400: baud = 4; break;
-		case B307200: baud = 5; break;
-		case B460800: baud = 6; break;
-		case B614400: baud = 7; break;
-		case B921600: baud = 8; break;
-#if 0		
-		case B1843200: baud = 9; break;
-#endif
-		}
-		cflag |= 0x200000 | baud;
-	}
-	return cflag;
-}
-
-static inline int linux_to_solaris_termio(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	struct solaris_termio __user *p = A(arg);
-	int ret;
-	
-	ret = sys_ioctl(fd, cmd, (unsigned long)p);
-	if (!ret) {
-		u32 cflag;
-		
-		if (__get_user (cflag, &p->c_cflag))
-			return -EFAULT;
-		cflag = linux_to_solaris_cflag(cflag);
-		if (__put_user (cflag, &p->c_cflag))
-			return -EFAULT;
-	}
-	return ret;
-}
-
-static int solaris_to_linux_termio(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	int ret;
-	struct solaris_termio s;
-	mm_segment_t old_fs = get_fs();
-	
-	if (copy_from_user (&s, (struct solaris_termio __user *)A(arg), sizeof(struct solaris_termio)))
-		return -EFAULT;
-	s.c_cflag = solaris_to_linux_cflag(s.c_cflag);
-	set_fs(KERNEL_DS);
-	ret = sys_ioctl(fd, cmd, (unsigned long)&s);
-	set_fs(old_fs);
-	return ret;
-}
-
-static inline int linux_to_solaris_termios(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	int ret;
-	struct solaris_termios s;
-	mm_segment_t old_fs = get_fs();
-
-	set_fs(KERNEL_DS);	
-	ret = sys_ioctl(fd, cmd, (unsigned long)&s);
-	set_fs(old_fs);
-	if (!ret) {
-		struct solaris_termios __user *p = A(arg);
-		if (put_user (s.c_iflag, &p->c_iflag) ||
-		    __put_user (s.c_oflag, &p->c_oflag) ||
-		    __put_user (linux_to_solaris_cflag(s.c_cflag), &p->c_cflag) ||
-		    __put_user (s.c_lflag, &p->c_lflag) ||
-		    __copy_to_user (p->c_cc, s.c_cc, 16) ||
-		    __clear_user (p->c_cc + 16, 2))
-			return -EFAULT;
-	}
-	return ret;
-}
-
-static int solaris_to_linux_termios(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	int ret;
-	struct solaris_termios s;
-	struct solaris_termios __user *p = A(arg);
-	mm_segment_t old_fs = get_fs();
-
-	set_fs(KERNEL_DS);
-	ret = sys_ioctl(fd, TCGETS, (unsigned long)&s);
-	set_fs(old_fs);
-	if (ret) return ret;
-	if (put_user (s.c_iflag, &p->c_iflag) ||
-	    __put_user (s.c_oflag, &p->c_oflag) ||
-	    __put_user (s.c_cflag, &p->c_cflag) ||
-	    __put_user (s.c_lflag, &p->c_lflag) ||
-	    __copy_from_user (s.c_cc, p->c_cc, 16))
-		return -EFAULT;
-	s.c_cflag = solaris_to_linux_cflag(s.c_cflag);
-	set_fs(KERNEL_DS);
-	ret = sys_ioctl(fd, cmd, (unsigned long)&s);
-	set_fs(old_fs);
-	return ret;
-}
-
-static inline int solaris_T(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	switch (cmd & 0xff) {
-	case 1: /* TCGETA */
-		return linux_to_solaris_termio(fd, TCGETA, arg);
-	case 2: /* TCSETA */
-		return solaris_to_linux_termio(fd, TCSETA, arg);
-	case 3: /* TCSETAW */
-		return solaris_to_linux_termio(fd, TCSETAW, arg);
-	case 4: /* TCSETAF */
-		return solaris_to_linux_termio(fd, TCSETAF, arg);
-	case 5: /* TCSBRK */
-		return sys_ioctl(fd, TCSBRK, arg);
-	case 6: /* TCXONC */
-		return sys_ioctl(fd, TCXONC, arg);
-	case 7: /* TCFLSH */
-		return sys_ioctl(fd, TCFLSH, arg);
-	case 13: /* TCGETS */
-		return linux_to_solaris_termios(fd, TCGETS, arg);
-	case 14: /* TCSETS */
-		return solaris_to_linux_termios(fd, TCSETS, arg);
-	case 15: /* TCSETSW */
-		return solaris_to_linux_termios(fd, TCSETSW, arg);
-	case 16: /* TCSETSF */
-		return solaris_to_linux_termios(fd, TCSETSF, arg);
-	case 103: /* TIOCSWINSZ */
-		return sys_ioctl(fd, TIOCSWINSZ, arg);
-	case 104: /* TIOCGWINSZ */
-		return sys_ioctl(fd, TIOCGWINSZ, arg);
-	}
-	return -ENOSYS;
-}
-
-static inline int solaris_t(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	switch (cmd & 0xff) {
-	case 20: /* TIOCGPGRP */
-		return sys_ioctl(fd, TIOCGPGRP, arg);
-	case 21: /* TIOCSPGRP */
-		return sys_ioctl(fd, TIOCSPGRP, arg);
-	}
-	return -ENOSYS;
-}
-
-/* }}} */
-
-/* A pseudo STREAMS support {{{ */
-
-struct strioctl {
-	int cmd, timeout, len;
-	u32 data;
-};
-
-struct solaris_si_sockparams {
-	int sp_family;
-	int sp_type;
-	int sp_protocol;
-};
-
-struct solaris_o_si_udata {
-	int tidusize;
-	int addrsize;
-	int optsize;
-	int etsdusize;
-	int servtype;
-	int so_state;
-	int so_options;
-	int tsdusize;
-};
-
-struct solaris_si_udata {
-	int tidusize;
-	int addrsize;
-	int optsize;
-	int etsdusize;
-	int servtype;
-	int so_state;
-	int so_options;
-	int tsdusize;
-	struct solaris_si_sockparams sockparams;
-};
-
-#define SOLARIS_MODULE_TIMOD    0
-#define SOLARIS_MODULE_SOCKMOD  1
-#define SOLARIS_MODULE_MAX      2
-
-static struct module_info {
-        const char *name;
-        /* can be expanded further if needed */
-} module_table[ SOLARIS_MODULE_MAX + 1 ] = {
-        /* the ordering here must match the module numbers above! */
-        { "timod" },
-        { "sockmod" },
-        { NULL }
-};
-
-static inline int solaris_sockmod(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	struct inode *ino;
-	struct fdtable *fdt;
-	/* I wonder which of these tests are superfluous... --patrik */
-	rcu_read_lock();
-	fdt = files_fdtable(current->files);
-	if (! fdt->fd[fd] ||
-	    ! fdt->fd[fd]->f_path.dentry ||
-	    ! (ino = fdt->fd[fd]->f_path.dentry->d_inode) ||
-	    ! S_ISSOCK(ino->i_mode)) {
-		rcu_read_unlock();
-		return TBADF;
-	}
-	rcu_read_unlock();
-	
-	switch (cmd & 0xff) {
-	case 109: /* SI_SOCKPARAMS */
-	{
-		struct solaris_si_sockparams si;
-		if (copy_from_user (&si, A(arg), sizeof(si)))
-			return (EFAULT << 8) | TSYSERR;
-
-		/* Should we modify socket ino->socket_i.ops and type? */
-		return 0;
-	}
-	case 110: /* SI_GETUDATA */
-	{
-		int etsdusize, servtype;
-		struct solaris_si_udata __user *p = A(arg);
-		switch (SOCKET_I(ino)->type) {
-		case SOCK_STREAM:
-			etsdusize = 1;
-			servtype = 2;
-			break;
-		default:
-			etsdusize = -2;
-			servtype = 3;
-			break;
-		}
-		if (put_user(16384, &p->tidusize) ||
-		    __put_user(sizeof(struct sockaddr), &p->addrsize) ||
-		    __put_user(-1, &p->optsize) ||
-		    __put_user(etsdusize, &p->etsdusize) ||
-		    __put_user(servtype, &p->servtype) ||
-		    __put_user(0, &p->so_state) ||
-		    __put_user(0, &p->so_options) ||
-		    __put_user(16384, &p->tsdusize) ||
-		    __put_user(SOCKET_I(ino)->ops->family, &p->sockparams.sp_family) ||
-		    __put_user(SOCKET_I(ino)->type, &p->sockparams.sp_type) ||
-		    __put_user(SOCKET_I(ino)->ops->family, &p->sockparams.sp_protocol))
-			return (EFAULT << 8) | TSYSERR;
-		return 0;
-	}
-	case 101: /* O_SI_GETUDATA */
-	{
-		int etsdusize, servtype;
-		struct solaris_o_si_udata __user *p = A(arg);
-		switch (SOCKET_I(ino)->type) {
-		case SOCK_STREAM:
-			etsdusize = 1;
-			servtype = 2;
-			break;
-		default:
-			etsdusize = -2;
-			servtype = 3;
-			break;
-		}
-		if (put_user(16384, &p->tidusize) ||
-		    __put_user(sizeof(struct sockaddr), &p->addrsize) ||
-		    __put_user(-1, &p->optsize) ||
-		    __put_user(etsdusize, &p->etsdusize) ||
-		    __put_user(servtype, &p->servtype) ||
-		    __put_user(0, &p->so_state) ||
-		    __put_user(0, &p->so_options) ||
-		    __put_user(16384, &p->tsdusize))
-			return (EFAULT << 8) | TSYSERR;
-		return 0;
-	}
-	case 102: /* SI_SHUTDOWN */
-	case 103: /* SI_LISTEN */
-	case 104: /* SI_SETMYNAME */
-	case 105: /* SI_SETPEERNAME */
-	case 106: /* SI_GETINTRANSIT */
-	case 107: /* SI_TCL_LINK */
-	case 108: /* SI_TCL_UNLINK */
-		;
-	}
-	return TNOTSUPPORT;
-}
-
-static inline int solaris_timod(unsigned int fd, unsigned int cmd, u32 arg,
-                                    int len, int __user *len_p)
-{
-	int ret;
-		
-	switch (cmd & 0xff) {
-	case 141: /* TI_OPTMGMT */
-	{
-		int i;
-		u32 prim;
-		SOLD("TI_OPMGMT entry");
-		ret = timod_putmsg(fd, A(arg), len, NULL, -1, 0);
-		SOLD("timod_putmsg() returned");
-		if (ret)
-			return (-ret << 8) | TSYSERR;
-		i = MSG_HIPRI;
-		SOLD("calling timod_getmsg()");
-		ret = timod_getmsg(fd, A(arg), len, len_p, NULL, -1, NULL, &i);
-		SOLD("timod_getmsg() returned");
-		if (ret)
-			return (-ret << 8) | TSYSERR;
-		SOLD("ret ok");
-		if (get_user(prim, (u32 __user *)A(arg)))
-			return (EFAULT << 8) | TSYSERR;
-		SOLD("got prim");
-		if (prim == T_ERROR_ACK) {
-			u32 tmp, tmp2;
-			SOLD("prim is T_ERROR_ACK");
-			if (get_user(tmp, (u32 __user *)A(arg)+3) ||
-			    get_user(tmp2, (u32 __user *)A(arg)+2))
-				return (EFAULT << 8) | TSYSERR;
-			return (tmp2 << 8) | tmp;
-		}
-		SOLD("TI_OPMGMT return 0");
-		return 0;
-	}
-	case 142: /* TI_BIND */
-	{
-		int i;
-		u32 prim;
-		SOLD("TI_BIND entry");
-		ret = timod_putmsg(fd, A(arg), len, NULL, -1, 0);
-		SOLD("timod_putmsg() returned");
-		if (ret)
-			return (-ret << 8) | TSYSERR;
-		len = 1024; /* Solaris allows arbitrary return size */
-		i = MSG_HIPRI;
-		SOLD("calling timod_getmsg()");
-		ret = timod_getmsg(fd, A(arg), len, len_p, NULL, -1, NULL, &i);
-		SOLD("timod_getmsg() returned");
-		if (ret)
-			return (-ret << 8) | TSYSERR;
-		SOLD("ret ok");
-		if (get_user(prim, (u32 __user *)A(arg)))
-			return (EFAULT << 8) | TSYSERR;
-		SOLD("got prim");
-		if (prim == T_ERROR_ACK) {
-			u32 tmp, tmp2;
-			SOLD("prim is T_ERROR_ACK");
-			if (get_user(tmp, (u32 __user *)A(arg)+3) ||
-			    get_user(tmp2, (u32 __user *)A(arg)+2))
-				return (EFAULT << 8) | TSYSERR;
-			return (tmp2 << 8) | tmp;
-		}
-		SOLD("no ERROR_ACK requested");
-		if (prim != T_OK_ACK)
-			return TBADSEQ;
-		SOLD("OK_ACK requested");
-		i = MSG_HIPRI;
-		SOLD("calling timod_getmsg()");
-		ret = timod_getmsg(fd, A(arg), len, len_p, NULL, -1, NULL, &i);
-		SOLD("timod_getmsg() returned");
-		if (ret)
-			return (-ret << 8) | TSYSERR;
-		SOLD("TI_BIND return ok");
-		return 0;
-	}
-	case 140: /* TI_GETINFO */
-	case 143: /* TI_UNBIND */
-	case 144: /* TI_GETMYNAME */
-	case 145: /* TI_GETPEERNAME */
-	case 146: /* TI_SETMYNAME */
-	case 147: /* TI_SETPEERNAME */
-		;
-	}
-	return TNOTSUPPORT;
-}
-
-static inline int solaris_S(struct file *filp, unsigned int fd, unsigned int cmd, u32 arg)
-{
-	char *p;
-	int ret;
-	mm_segment_t old_fs;
-	struct strioctl si;
-	struct inode *ino;
-        struct sol_socket_struct *sock;
-        struct module_info *mi;
-
-        ino = filp->f_path.dentry->d_inode;
-        if (!S_ISSOCK(ino->i_mode))
-		return -EBADF;
-        sock = filp->private_data;
-        if (! sock) {
-                printk("solaris_S: NULL private_data\n");
-                return -EBADF;
-        }
-        if (sock->magic != SOLARIS_SOCKET_MAGIC) {
-                printk("solaris_S: invalid magic\n");
-                return -EBADF;
-        }
-        
-
-	switch (cmd & 0xff) {
-	case 1: /* I_NREAD */
-		return -ENOSYS;
-	case 2: /* I_PUSH */
-        {
-		p = getname (A(arg));
-		if (IS_ERR (p))
-			return PTR_ERR(p);
-                ret = -EINVAL;
-                for (mi = module_table; mi->name; mi++) {
-                        if (strcmp(mi->name, p) == 0) {
-                                sol_module m;
-                                if (sock->modcount >= MAX_NR_STREAM_MODULES) {
-                                        ret = -ENXIO;
-                                        break;
-                                }
-                                m = (sol_module) (mi - module_table);
-                                sock->module[sock->modcount++] = m;
-                                ret = 0;
-                                break;
-                        }
-                }
-		putname (p);
-		return ret;
-        }
-	case 3: /* I_POP */
-                if (sock->modcount <= 0) return -EINVAL;
-                sock->modcount--;
-		return 0;
-        case 4: /* I_LOOK */
-        {
-        	const char *p;
-                if (sock->modcount <= 0) return -EINVAL;
-                p = module_table[(unsigned)sock->module[sock->modcount]].name;
-                if (copy_to_user (A(arg), p, strlen(p)))
-                	return -EFAULT;
-                return 0;
-        }
-	case 5: /* I_FLUSH */
-		return 0;
-	case 8: /* I_STR */
-		if (copy_from_user(&si, A(arg), sizeof(struct strioctl)))
-			return -EFAULT;
-                /* We ignore what module is actually at the top of stack. */
-		switch ((si.cmd >> 8) & 0xff) {
-		case 'I':
-                        return solaris_sockmod(fd, si.cmd, si.data);
-		case 'T':
-                        return solaris_timod(fd, si.cmd, si.data, si.len,
-				&((struct strioctl __user *)A(arg))->len);
-		default:
-			return solaris_ioctl(fd, si.cmd, si.data);
-		}
-	case 9: /* I_SETSIG */
-		return sys_ioctl(fd, FIOSETOWN, current->pid);
-	case 10: /* I_GETSIG */
-		old_fs = get_fs();
-		set_fs(KERNEL_DS);
-		sys_ioctl(fd, FIOGETOWN, (unsigned long)&ret);
-		set_fs(old_fs);
-		if (ret == current->pid) return 0x3ff;
-		else return -EINVAL;
-	case 11: /* I_FIND */
-        {
-                int i;
-		p = getname (A(arg));
-		if (IS_ERR (p))
-			return PTR_ERR(p);
-                ret = 0;
-                for (i = 0; i < sock->modcount; i++) {
-                        unsigned m = sock->module[i];
-                        if (strcmp(module_table[m].name, p) == 0) {
-                                ret = 1;
-                                break;
-                        } 
-                }
-		putname (p);
-		return ret;
-        }
-	case 19: /* I_SWROPT */
-	case 32: /* I_SETCLTIME */
-		return 0;	/* Lie */
-	}
-	return -ENOSYS;
-}
-
-static inline int solaris_s(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	switch (cmd & 0xff) {
-	case 0: /* SIOCSHIWAT */
-	case 2: /* SIOCSLOWAT */
-		return 0; /* We don't support them */
-	case 1: /* SIOCGHIWAT */
-	case 3: /* SIOCGLOWAT */
-		if (put_user (0, (u32 __user *)A(arg)))
-			return -EFAULT;
-		return 0; /* Lie */
-	case 7: /* SIOCATMARK */
-		return sys_ioctl(fd, SIOCATMARK, arg);
-	case 8: /* SIOCSPGRP */
-		return sys_ioctl(fd, SIOCSPGRP, arg);
-	case 9: /* SIOCGPGRP */
-		return sys_ioctl(fd, SIOCGPGRP, arg);
-	}
-	return -ENOSYS;
-}
-
-static inline int solaris_r(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	switch (cmd & 0xff) {
-	case 10: /* SIOCADDRT */
-		return compat_sys_ioctl(fd, SIOCADDRT, arg);
-	case 11: /* SIOCDELRT */
-		return compat_sys_ioctl(fd, SIOCDELRT, arg);
-	}
-	return -ENOSYS;
-}
-
-static inline int solaris_i(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	switch (cmd & 0xff) {
-	case 12: /* SIOCSIFADDR */
-		return compat_sys_ioctl(fd, SIOCSIFADDR, arg);
-	case 13: /* SIOCGIFADDR */
-		return compat_sys_ioctl(fd, SIOCGIFADDR, arg);
-	case 14: /* SIOCSIFDSTADDR */
-		return compat_sys_ioctl(fd, SIOCSIFDSTADDR, arg);
-	case 15: /* SIOCGIFDSTADDR */
-		return compat_sys_ioctl(fd, SIOCGIFDSTADDR, arg);
-	case 16: /* SIOCSIFFLAGS */
-		return compat_sys_ioctl(fd, SIOCSIFFLAGS, arg);
-	case 17: /* SIOCGIFFLAGS */
-		return compat_sys_ioctl(fd, SIOCGIFFLAGS, arg);
-	case 18: /* SIOCSIFMEM */
-		return compat_sys_ioctl(fd, SIOCSIFMEM, arg);
-	case 19: /* SIOCGIFMEM */
-		return compat_sys_ioctl(fd, SIOCGIFMEM, arg);
-	case 20: /* SIOCGIFCONF */
-		return compat_sys_ioctl(fd, SIOCGIFCONF, arg);
-	case 21: /* SIOCSIFMTU */
-		return compat_sys_ioctl(fd, SIOCSIFMTU, arg);
-	case 22: /* SIOCGIFMTU */
-		return compat_sys_ioctl(fd, SIOCGIFMTU, arg);
-	case 23: /* SIOCGIFBRDADDR */
-		return compat_sys_ioctl(fd, SIOCGIFBRDADDR, arg);
-	case 24: /* SIOCSIFBRDADDR */
-		return compat_sys_ioctl(fd, SIOCSIFBRDADDR, arg);
-	case 25: /* SIOCGIFNETMASK */
-		return compat_sys_ioctl(fd, SIOCGIFNETMASK, arg);
-	case 26: /* SIOCSIFNETMASK */
-		return compat_sys_ioctl(fd, SIOCSIFNETMASK, arg);
-	case 27: /* SIOCGIFMETRIC */
-		return compat_sys_ioctl(fd, SIOCGIFMETRIC, arg);
-	case 28: /* SIOCSIFMETRIC */
-		return compat_sys_ioctl(fd, SIOCSIFMETRIC, arg);
-	case 30: /* SIOCSARP */
-		return compat_sys_ioctl(fd, SIOCSARP, arg);
-	case 31: /* SIOCGARP */
-		return compat_sys_ioctl(fd, SIOCGARP, arg);
-	case 32: /* SIOCDARP */
-		return compat_sys_ioctl(fd, SIOCDARP, arg);
-	case 52: /* SIOCGETNAME */
-	case 53: /* SIOCGETPEER */
-		{
-			struct sockaddr uaddr;
-			int uaddr_len = sizeof(struct sockaddr), ret;
-			long args[3];
-			mm_segment_t old_fs = get_fs();
-			int (*sys_socketcall)(int, unsigned long *) =
-				(int (*)(int, unsigned long *))SYS(socketcall);
-			
-			args[0] = fd; args[1] = (long)&uaddr; args[2] = (long)&uaddr_len;
-			set_fs(KERNEL_DS);
-			ret = sys_socketcall(((cmd & 0xff) == 52) ? SYS_GETSOCKNAME : SYS_GETPEERNAME,
-					args);
-			set_fs(old_fs);
-			if (ret >= 0) {
-				if (copy_to_user(A(arg), &uaddr, uaddr_len))
-					return -EFAULT;
-			}
-			return ret;
-		}
-#if 0		
-	case 86: /* SIOCSOCKSYS */
-		return socksys_syscall(fd, arg);
-#endif		
-	case 87: /* SIOCGIFNUM */
-		{
-			struct net_device *d;
-			int i = 0;
-			
-			read_lock_bh(&dev_base_lock);
-			for_each_netdev(&init_net, d)
-				i++;
-			read_unlock_bh(&dev_base_lock);
-
-			if (put_user (i, (int __user *)A(arg)))
-				return -EFAULT;
-			return 0;
-		}
-	}
-	return -ENOSYS;
-}
-
-static int solaris_m(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	int ret;
-
-	switch (cmd & 0xff) {
-	case 1: /* MTIOCTOP */
-		ret = sys_ioctl(fd, MTIOCTOP, (unsigned long)&arg);
-		break;
-	case 2: /* MTIOCGET */
-		ret = sys_ioctl(fd, MTIOCGET, (unsigned long)&arg);
-		break;
-	case 3: /* MTIOCGETDRIVETYPE */
-	case 4: /* MTIOCPERSISTENT */
-	case 5: /* MTIOCPERSISTENTSTATUS */
-	case 6: /* MTIOCLRERR */
-	case 7: /* MTIOCGUARANTEEDORDER */
-	case 8: /* MTIOCRESERVE */
-	case 9: /* MTIOCRELEASE */
-	case 10: /* MTIOCFORCERESERVE */
-	case 13: /* MTIOCSTATE */
-	case 14: /* MTIOCREADIGNOREILI */
-	case 15: /* MTIOCREADIGNOREEOFS */
-	case 16: /* MTIOCSHORTFMK */
-	default:
-		ret = -ENOSYS; /* linux doesn't support these */
-		break;
-	};
-
-	return ret;
-}
-
-static int solaris_O(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	int ret = -EINVAL;
-
-	switch (cmd & 0xff) {
-	case 1: /* OPROMGETOPT */
-		ret = sys_ioctl(fd, OPROMGETOPT, arg);
-		break;
-	case 2: /* OPROMSETOPT */
-		ret = sys_ioctl(fd, OPROMSETOPT, arg);
-		break;
-	case 3: /* OPROMNXTOPT */
-		ret = sys_ioctl(fd, OPROMNXTOPT, arg);
-		break;
-	case 4: /* OPROMSETOPT2 */
-		ret = sys_ioctl(fd, OPROMSETOPT2, arg);
-		break;
-	case 5: /* OPROMNEXT */
-		ret = sys_ioctl(fd, OPROMNEXT, arg);
-		break;
-	case 6: /* OPROMCHILD */
-		ret = sys_ioctl(fd, OPROMCHILD, arg);
-		break;
-	case 7: /* OPROMGETPROP */
-		ret = sys_ioctl(fd, OPROMGETPROP, arg);
-		break;
-	case 8: /* OPROMNXTPROP */
-		ret = sys_ioctl(fd, OPROMNXTPROP, arg);
-		break;
-	case 9: /* OPROMU2P */
-		ret = sys_ioctl(fd, OPROMU2P, arg);
-		break;
-	case 10: /* OPROMGETCONS */
-		ret = sys_ioctl(fd, OPROMGETCONS, arg);
-		break;
-	case 11: /* OPROMGETFBNAME */
-		ret = sys_ioctl(fd, OPROMGETFBNAME, arg);
-		break;
-	case 12: /* OPROMGETBOOTARGS */
-		ret = sys_ioctl(fd, OPROMGETBOOTARGS, arg);
-		break;
-	case 13: /* OPROMGETVERSION */
-	case 14: /* OPROMPATH2DRV */
-	case 15: /* OPROMDEV2PROMNAME */
-	case 16: /* OPROMPROM2DEVNAME */
-	case 17: /* OPROMGETPROPLEN */
-	default:
-		ret = -EINVAL;
-		break;
-	};
-	return ret;
-}
-
-/* }}} */
-
-asmlinkage int solaris_ioctl(unsigned int fd, unsigned int cmd, u32 arg)
-{
-	struct file *filp;
-	int error = -EBADF;
-
-	filp = fget(fd);
-	if (!filp)
-		goto out;
-
-	lock_kernel();
-	error = -EFAULT;
-	switch ((cmd >> 8) & 0xff) {
-	case 'S': error = solaris_S(filp, fd, cmd, arg); break;
-	case 'T': error = solaris_T(fd, cmd, arg); break;
-	case 'i': error = solaris_i(fd, cmd, arg); break;
-	case 'r': error = solaris_r(fd, cmd, arg); break;
-	case 's': error = solaris_s(fd, cmd, arg); break;
-	case 't': error = solaris_t(fd, cmd, arg); break;
-	case 'f': error = sys_ioctl(fd, cmd, arg); break;
-	case 'm': error = solaris_m(fd, cmd, arg); break;
-	case 'O': error = solaris_O(fd, cmd, arg); break;
-	default:
-		error = -ENOSYS;
-		break;
-	}
-	unlock_kernel();
-	fput(filp);
-out:
-	if (error == -ENOSYS) {
-		unsigned char c = cmd>>8;
-		
-		if (c < ' ' || c > 126) c = '.';
-		printk("solaris_ioctl: Unknown cmd fd(%d) cmd(%08x '%c') arg(%08x)\n",
-		       (int)fd, (unsigned int)cmd, c, (unsigned int)arg);
-		error = -EINVAL;
-	}
-	return error;
-}
diff --git a/arch/sparc64/solaris/ipc.c b/arch/sparc64/solaris/ipc.c
deleted file mode 100644
index 499135fa7060..000000000000
--- a/arch/sparc64/solaris/ipc.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/* $Id: ipc.c,v 1.5 1999/12/09 00:41:00 davem Exp $
- * ipc.c: Solaris IPC emulation
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/wait.h>
-#include <linux/mm.h>
-#include <linux/shm.h>
-#include <linux/sem.h>
-#include <linux/msg.h>
-#include <linux/ipc.h>
-
-#include <asm/uaccess.h>
-#include <asm/string.h>
-
-#include "conv.h"
-
-struct solaris_ipc_perm {
-	s32	uid;
-	s32	gid;
-	s32	cuid;
-	s32	cgid;
-	u32	mode;
-	u32	seq;
-	int	key;
-	s32	pad[4];
-};
-
-struct solaris_shmid_ds {
-	struct solaris_ipc_perm	shm_perm;
-	int			shm_segsz;
-	u32			shm_amp;
-	unsigned short		shm_lkcnt;
-	char			__padxx[2];
-	s32			shm_lpid;
-	s32			shm_cpid;
-	u32			shm_nattch;
-	u32			shm_cnattch;
-	s32			shm_atime;
-	s32			shm_pad1;
-	s32			shm_dtime;
-	s32			shm_pad2;
-	s32			shm_ctime;
-	s32			shm_pad3;
-	unsigned short		shm_cv;
-	char			shm_pad4[2];
-	u32			shm_sptas;
-	s32			shm_pad5[2];
-};
-
-asmlinkage long solaris_shmsys(int cmd, u32 arg1, u32 arg2, u32 arg3)
-{
-	int (*sys_ipc)(unsigned,int,int,unsigned long,void __user *,long) = 
-		(int (*)(unsigned,int,int,unsigned long,void __user *,long))SYS(ipc);
-	mm_segment_t old_fs;
-	unsigned long raddr;
-	int ret;
-		
-	switch (cmd) {
-	case 0: /* shmat */
-		old_fs = get_fs();
-		set_fs(KERNEL_DS);
-		ret = sys_ipc(SHMAT, arg1, arg3 & ~0x4000, (unsigned long)&raddr, A(arg2), 0);
-		set_fs(old_fs);
-		if (ret >= 0) return (u32)raddr;
-		else return ret;
-	case 1: /* shmctl */
-		switch (arg2) {
-		case 3: /* SHM_LOCK */
-		case 4: /* SHM_UNLOCK */
-			return sys_ipc(SHMCTL, arg1, (arg2 == 3) ? SHM_LOCK : SHM_UNLOCK, 0, NULL, 0);
-		case 10: /* IPC_RMID */
-			return sys_ipc(SHMCTL, arg1, IPC_RMID, 0, NULL, 0);
-		case 11: /* IPC_SET */
-			{
-				struct shmid_ds s;
-				struct solaris_shmid_ds __user *p = A(arg3);
-				
-				if (get_user (s.shm_perm.uid, &p->shm_perm.uid) ||
-				    __get_user (s.shm_perm.gid, &p->shm_perm.gid) || 
-				    __get_user (s.shm_perm.mode, &p->shm_perm.mode))
-					return -EFAULT;
-				old_fs = get_fs();
-				set_fs(KERNEL_DS);
-				ret = sys_ipc(SHMCTL, arg1, IPC_SET, 0, &s, 0);
-				set_fs(old_fs);
-				return ret;
-			}
-		case 12: /* IPC_STAT */
-			{
-				struct shmid_ds s;
-				struct solaris_shmid_ds __user *p = A(arg3);
-				
-				old_fs = get_fs();
-				set_fs(KERNEL_DS);
-				ret = sys_ipc(SHMCTL, arg1, IPC_SET, 0, &s, 0);
-				set_fs(old_fs);
-				if (put_user (s.shm_perm.uid, &(p->shm_perm.uid)) ||
-				    __put_user (s.shm_perm.gid, &(p->shm_perm.gid)) || 
-				    __put_user (s.shm_perm.cuid, &(p->shm_perm.cuid)) ||
-				    __put_user (s.shm_perm.cgid, &(p->shm_perm.cgid)) || 
-				    __put_user (s.shm_perm.mode, &(p->shm_perm.mode)) ||
-				    __put_user (s.shm_perm.seq, &(p->shm_perm.seq)) ||
-				    __put_user (s.shm_perm.key, &(p->shm_perm.key)) ||
-				    __put_user (s.shm_segsz, &(p->shm_segsz)) ||
-				    __put_user (s.shm_lpid, &(p->shm_lpid)) ||
-				    __put_user (s.shm_cpid, &(p->shm_cpid)) ||
-				    __put_user (s.shm_nattch, &(p->shm_nattch)) ||
-				    __put_user (s.shm_atime, &(p->shm_atime)) ||
-				    __put_user (s.shm_dtime, &(p->shm_dtime)) ||
-				    __put_user (s.shm_ctime, &(p->shm_ctime)))
-					return -EFAULT;
-				return ret;
-			}
-		default: return -EINVAL;
-		}
-	case 2: /* shmdt */
-		return sys_ipc(SHMDT, 0, 0, 0, A(arg1), 0);
-	case 3: /* shmget */
-		return sys_ipc(SHMGET, arg1, arg2, arg3, NULL, 0);
-	}
-	return -EINVAL;
-}
diff --git a/arch/sparc64/solaris/misc.c b/arch/sparc64/solaris/misc.c
deleted file mode 100644
index d3e48e9701bf..000000000000
--- a/arch/sparc64/solaris/misc.c
+++ /dev/null
@@ -1,786 +0,0 @@
-/* $Id: misc.c,v 1.36 2002/02/09 19:49:31 davem Exp $
- * misc.c: Miscellaneous syscall emulation for Solaris
- *
- * Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/module.h> 
-#include <linux/types.h>
-#include <linux/utsname.h>
-#include <linux/limits.h>
-#include <linux/mm.h>
-#include <linux/smp.h>
-#include <linux/tty.h>
-#include <linux/mman.h>
-#include <linux/file.h>
-#include <linux/timex.h>
-#include <linux/major.h>
-#include <linux/compat.h>
-
-#include <asm/uaccess.h>
-#include <asm/string.h>
-#include <asm/oplib.h>
-#include <asm/idprom.h>
-#include <asm/smp.h>
-#include <asm/prom.h>
-
-#include "conv.h"
-
-/* Conversion from Linux to Solaris errnos. 0-34 are identity mapped.
-   Some Linux errnos (EPROCLIM, EDOTDOT, ERREMOTE, EUCLEAN, ENOTNAM, 
-   ENAVAIL, EISNAM, EREMOTEIO, ENOMEDIUM, EMEDIUMTYPE) have no Solaris
-   equivalents. I return EINVAL in that case, which is very wrong. If
-   someone suggest a better value for them, you're welcomed.
-   On the other side, Solaris ECANCELED and ENOTSUP have no Linux equivalents,
-   but that doesn't matter here. --jj */
-int solaris_err_table[] = {
-/* 0 */  0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
-/* 10 */  10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
-/* 20 */  20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
-/* 30 */  30, 31, 32, 33, 34, 22, 150, 149, 95, 96,
-/* 40 */  97, 98, 99, 120, 121, 122, 123, 124, 125, 126, 
-/* 50 */ 127, 128, 129, 130, 131, 132, 133, 134, 143, 144,
-/* 60 */ 145, 146, 90, 78, 147, 148, 93, 22, 94, 49,
-/* 70 */ 151, 66, 60, 62, 63, 35, 77, 36, 45, 46, 
-/* 80 */ 64, 22, 67, 68, 69, 70, 71, 74, 22, 82, 
-/* 90 */ 89, 92, 79, 81, 37, 38, 39, 40, 41, 42,
-/* 100 */ 43, 44, 50, 51, 52, 53, 54, 55, 56, 57,
-/* 110 */ 87, 61, 84, 65, 83, 80, 91, 22, 22, 22,
-/* 120 */ 22, 22, 88, 86, 85, 22, 22,
-};
-
-#define SOLARIS_NR_OPEN	256
-
-static u32 do_solaris_mmap(u32 addr, u32 len, u32 prot, u32 flags, u32 fd, u64 off)
-{
-	struct file *file = NULL;
-	unsigned long retval, ret_type;
-
-	/* Do we need it here? */
-	set_personality(PER_SVR4);
-	if (flags & MAP_NORESERVE) {
-		static int cnt;
-		
-		if (cnt < 5) {
-			printk("%s:  unimplemented Solaris MAP_NORESERVE mmap() flag\n",
-			       current->comm);
-			cnt++;
-		}
-		flags &= ~MAP_NORESERVE;
-	}
-	retval = -EBADF;
-	if(!(flags & MAP_ANONYMOUS)) {
-		if(fd >= SOLARIS_NR_OPEN)
-			goto out;
- 		file = fget(fd);
-		if (!file)
-			goto out;
-		else {
-			struct inode * inode = file->f_path.dentry->d_inode;
-			if(imajor(inode) == MEM_MAJOR &&
-			   iminor(inode) == 5) {
-				flags |= MAP_ANONYMOUS;
-				fput(file);
-				file = NULL;
-			}
-		}
-	}
-
-	retval = -EINVAL;
-	len = PAGE_ALIGN(len);
-	if(!(flags & MAP_FIXED))
-		addr = 0;
-	else if (len > STACK_TOP32 || addr > STACK_TOP32 - len)
-		goto out_putf;
-	ret_type = flags & _MAP_NEW;
-	flags &= ~_MAP_NEW;
-
-	down_write(&current->mm->mmap_sem);
-	flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
-	retval = do_mmap(file,
-			 (unsigned long) addr, (unsigned long) len,
-			 (unsigned long) prot, (unsigned long) flags, off);
-	up_write(&current->mm->mmap_sem);
-	if(!ret_type)
-		retval = ((retval < STACK_TOP32) ? 0 : retval);
-	                        
-out_putf:
-	if (file)
-		fput(file);
-out:
-	return (u32) retval;
-}
-
-asmlinkage u32 solaris_mmap(u32 addr, u32 len, u32 prot, u32 flags, u32 fd, u32 off)
-{
-	return do_solaris_mmap(addr, len, prot, flags, fd, (u64) off);
-}
-
-asmlinkage u32 solaris_mmap64(struct pt_regs *regs, u32 len, u32 prot, u32 flags, u32 fd, u32 offhi)
-{
-	u32 offlo;
-	
-	if (regs->u_regs[UREG_G1]) {
-		if (get_user (offlo, (u32 __user *)(long)((u32)regs->u_regs[UREG_I6] + 0x5c)))
-			return -EFAULT;
-	} else {
-		if (get_user (offlo, (u32 __user *)(long)((u32)regs->u_regs[UREG_I6] + 0x60)))
-			return -EFAULT;
-	}
-	return do_solaris_mmap((u32)regs->u_regs[UREG_I0], len, prot, flags, fd, (((u64)offhi)<<32)|offlo);
-}
-
-asmlinkage int solaris_brk(u32 brk)
-{
-	int (*sunos_brk)(u32) = (int (*)(u32))SUNOS(17);
-	
-	return sunos_brk(brk);
-}
-
-static int __set_utsfield(char __user *to, int to_size,
-			  const char *from, int from_size,
-			  int dotchop, int countfrom)
-{
-	int len = countfrom ? (to_size > from_size ?
-			       from_size : to_size) : to_size;
-	int off;
-
-	if (copy_to_user(to, from, len))
-		return -EFAULT;
-
-	off = len < to_size? len: len - 1;
-	if (dotchop) {
-		const char *p = strnchr(from, len, '.');
-		if (p) off = p - from;
-	}
-
-	if (__put_user('\0', to + off))
-		return -EFAULT;
-
-	return 0;
-}
-
-#define set_utsfield(to, from, dotchop, countfrom) \
-	__set_utsfield((to), sizeof(to), \
-		       (from), sizeof(from), \
-		       (dotchop), (countfrom))
-
-struct sol_uname {
-	char sysname[9];
-	char nodename[9];
-	char release[9];
-	char version[9];
-	char machine[9];
-};
-
-struct sol_utsname {
-	char sysname[257];
-	char nodename[257];
-	char release[257];
-	char version[257];
-	char machine[257];
-};
-
-static char *machine(void)
-{
-	switch (sparc_cpu_model) {
-	case sun4: return "sun4";
-	case sun4c: return "sun4c";
-	case sun4e: return "sun4e";
-	case sun4m: return "sun4m";
-	case sun4d: return "sun4d";
-	case sun4u: return "sun4u";
-	default: return "sparc";
-	}
-}
-
-static char *platform(char *buffer, int sz)
-{
-	struct device_node *dp = of_find_node_by_path("/");
-	int len;
-
-	*buffer = 0;
-	len = strlen(dp->name);
-	if (len > sz)
-		len = sz;
-	memcpy(buffer, dp->name, len);
-	buffer[len] = 0;
-	if (*buffer) {
-		char *p;
-
-		for (p = buffer; *p; p++)
-			if (*p == '/' || *p == ' ') *p = '_';
-		return buffer;
-	}
-
-	return "sun4u";
-}
-
-static char *serial(char *buffer, int sz)
-{
-	struct device_node *dp = of_find_node_by_path("/options");
-	int len;
-
-	*buffer = 0;
-	if (dp) {
-		const char *val =
-			of_get_property(dp, "system-board-serial#", &len);
-
-		if (val && len > 0) {
-			if (len > sz)
-				len = sz;
-			memcpy(buffer, val, len);
-			buffer[len] = 0;
-		}
-	}
-	if (!*buffer)
-		return "4512348717234";
-	else
-		return buffer;
-}
-
-asmlinkage int solaris_utssys(u32 buf, u32 flags, int which, u32 buf2)
-{
-	struct sol_uname __user *v = A(buf);
-	int err;
-
-	switch (which) {
-	case 0:	/* old uname */
-		/* Let's cheat */
-		err  = set_utsfield(v->sysname, "SunOS", 1, 0);
-		down_read(&uts_sem);
-		err |= set_utsfield(v->nodename, utsname()->nodename,
-				    1, 1);
-		up_read(&uts_sem);
-		err |= set_utsfield(v->release, "2.6", 0, 0);
-		err |= set_utsfield(v->version, "Generic", 0, 0);
-		err |= set_utsfield(v->machine, machine(), 0, 0);
-		return (err ? -EFAULT : 0);
-	case 2: /* ustat */
-		return -ENOSYS;
-	case 3: /* fusers */
-		return -ENOSYS;
-	default:
-		return -ENOSYS;
-	}
-}
-
-asmlinkage int solaris_utsname(u32 buf)
-{
-	struct sol_utsname __user *v = A(buf);
-	int err;
-
-	/* Why should we not lie a bit? */
-	down_read(&uts_sem);
-	err  = set_utsfield(v->sysname, "SunOS", 0, 0);
-	err |= set_utsfield(v->nodename, utsname()->nodename, 1, 1);
-	err |= set_utsfield(v->release, "5.6", 0, 0);
-	err |= set_utsfield(v->version, "Generic", 0, 0);
-	err |= set_utsfield(v->machine, machine(), 0, 0);
-	up_read(&uts_sem);
-
-	return (err ? -EFAULT : 0);
-}
-
-#define SI_SYSNAME		1       /* return name of operating system */
-#define SI_HOSTNAME		2       /* return name of node */
-#define SI_RELEASE		3       /* return release of operating system */
-#define SI_VERSION		4       /* return version field of utsname */
-#define SI_MACHINE		5       /* return kind of machine */
-#define SI_ARCHITECTURE		6       /* return instruction set arch */
-#define SI_HW_SERIAL		7       /* return hardware serial number */
-#define SI_HW_PROVIDER		8       /* return hardware manufacturer */
-#define SI_SRPC_DOMAIN		9       /* return secure RPC domain */
-#define SI_PLATFORM		513     /* return platform identifier */
-
-asmlinkage int solaris_sysinfo(int cmd, u32 buf, s32 count)
-{
-	char *p, *q, *r;
-	char buffer[256];
-	int len;
-	
-	/* Again, we cheat :)) */
-	switch (cmd) {
-	case SI_SYSNAME: r = "SunOS"; break;
-	case SI_HOSTNAME:
-		r = buffer + 256;
-		down_read(&uts_sem);
-		for (p = utsname()->nodename, q = buffer;
-		     q < r && *p && *p != '.'; *q++ = *p++);
-		up_read(&uts_sem);
-		*q = 0;
-		r = buffer;
-		break;
-	case SI_RELEASE: r = "5.6"; break;
-	case SI_MACHINE: r = machine(); break;
-	case SI_ARCHITECTURE: r = "sparc"; break;
-	case SI_HW_PROVIDER: r = "Sun_Microsystems"; break;
-	case SI_HW_SERIAL: r = serial(buffer, sizeof(buffer)); break;
-	case SI_PLATFORM: r = platform(buffer, sizeof(buffer)); break;
-	case SI_SRPC_DOMAIN: r = ""; break;
-	case SI_VERSION: r = "Generic"; break;
-	default: return -EINVAL;
-	}
-	len = strlen(r) + 1;
-	if (count < len) {
-		if (copy_to_user(A(buf), r, count - 1) ||
-		    __put_user(0, (char __user *)A(buf) + count - 1))
-			return -EFAULT;
-	} else {
-		if (copy_to_user(A(buf), r, len))
-			return -EFAULT;
-	}
-	return len;
-}
-
-#define	SOLARIS_CONFIG_NGROUPS			2
-#define	SOLARIS_CONFIG_CHILD_MAX		3
-#define	SOLARIS_CONFIG_OPEN_FILES		4
-#define	SOLARIS_CONFIG_POSIX_VER		5
-#define	SOLARIS_CONFIG_PAGESIZE			6
-#define	SOLARIS_CONFIG_CLK_TCK			7
-#define	SOLARIS_CONFIG_XOPEN_VER		8
-#define	SOLARIS_CONFIG_PROF_TCK			10
-#define	SOLARIS_CONFIG_NPROC_CONF		11
-#define	SOLARIS_CONFIG_NPROC_ONLN		12
-#define	SOLARIS_CONFIG_AIO_LISTIO_MAX		13
-#define	SOLARIS_CONFIG_AIO_MAX			14
-#define	SOLARIS_CONFIG_AIO_PRIO_DELTA_MAX	15
-#define	SOLARIS_CONFIG_DELAYTIMER_MAX		16
-#define	SOLARIS_CONFIG_MQ_OPEN_MAX		17
-#define	SOLARIS_CONFIG_MQ_PRIO_MAX		18
-#define	SOLARIS_CONFIG_RTSIG_MAX		19
-#define	SOLARIS_CONFIG_SEM_NSEMS_MAX		20
-#define	SOLARIS_CONFIG_SEM_VALUE_MAX		21
-#define	SOLARIS_CONFIG_SIGQUEUE_MAX		22
-#define	SOLARIS_CONFIG_SIGRT_MIN		23
-#define	SOLARIS_CONFIG_SIGRT_MAX		24
-#define	SOLARIS_CONFIG_TIMER_MAX		25
-#define	SOLARIS_CONFIG_PHYS_PAGES		26
-#define	SOLARIS_CONFIG_AVPHYS_PAGES		27
-
-asmlinkage int solaris_sysconf(int id)
-{
-	switch (id) {
-	case SOLARIS_CONFIG_NGROUPS:	return NGROUPS_MAX;
-	case SOLARIS_CONFIG_CHILD_MAX:
-		return current->signal->rlim[RLIMIT_NPROC].rlim_cur;
-	case SOLARIS_CONFIG_OPEN_FILES:
-		return current->signal->rlim[RLIMIT_NOFILE].rlim_cur;
-	case SOLARIS_CONFIG_POSIX_VER:	return 199309;
-	case SOLARIS_CONFIG_PAGESIZE:	return PAGE_SIZE;
-	case SOLARIS_CONFIG_XOPEN_VER:	return 3;
-	case SOLARIS_CONFIG_CLK_TCK:
-	case SOLARIS_CONFIG_PROF_TCK:
-		return sparc64_get_clock_tick(smp_processor_id());
-#ifdef CONFIG_SMP	
-	case SOLARIS_CONFIG_NPROC_CONF:	return NR_CPUS;
-	case SOLARIS_CONFIG_NPROC_ONLN:	return num_online_cpus();
-#else
-	case SOLARIS_CONFIG_NPROC_CONF:	return 1;
-	case SOLARIS_CONFIG_NPROC_ONLN:	return 1;
-#endif
-	case SOLARIS_CONFIG_SIGRT_MIN:		return 37;
-	case SOLARIS_CONFIG_SIGRT_MAX:		return 44;
-	case SOLARIS_CONFIG_PHYS_PAGES:
-	case SOLARIS_CONFIG_AVPHYS_PAGES:
-		{
-			struct sysinfo s;
-			
-			si_meminfo(&s);
-			if (id == SOLARIS_CONFIG_PHYS_PAGES)
-				return s.totalram >>= PAGE_SHIFT;
-			else
-				return s.freeram >>= PAGE_SHIFT;
-		}
-	/* XXX support these as well -jj */
-	case SOLARIS_CONFIG_AIO_LISTIO_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_AIO_MAX:		return -EINVAL;
-	case SOLARIS_CONFIG_AIO_PRIO_DELTA_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_DELAYTIMER_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_MQ_OPEN_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_MQ_PRIO_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_RTSIG_MAX:		return -EINVAL;
-	case SOLARIS_CONFIG_SEM_NSEMS_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_SEM_VALUE_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_SIGQUEUE_MAX:	return -EINVAL;
-	case SOLARIS_CONFIG_TIMER_MAX:		return -EINVAL;
-	default: return -EINVAL;
-	}
-}
-
-asmlinkage int solaris_procids(int cmd, s32 pid, s32 pgid)
-{
-	int ret;
-	
-	switch (cmd) {
-	case 0: /* getpgrp */
-		return task_pgrp_vnr(current);
-	case 1: /* setpgrp */
-		{
-			int (*sys_setpgid)(pid_t,pid_t) =
-				(int (*)(pid_t,pid_t))SYS(setpgid);
-				
-			/* can anyone explain me the difference between
-			   Solaris setpgrp and setsid? */
-			ret = sys_setpgid(0, 0);
-			if (ret) return ret;
-			proc_clear_tty(current);
-			return task_pgrp_vnr(current);
-		}
-	case 2: /* getsid */
-		{
-			int (*sys_getsid)(pid_t) = (int (*)(pid_t))SYS(getsid);
-			return sys_getsid(pid);
-		}
-	case 3: /* setsid */
-		{
-			int (*sys_setsid)(void) = (int (*)(void))SYS(setsid);
-			return sys_setsid();
-		}
-	case 4: /* getpgid */
-		{
-			int (*sys_getpgid)(pid_t) = (int (*)(pid_t))SYS(getpgid);
-			return sys_getpgid(pid);
-		}
-	case 5: /* setpgid */
-		{
-			int (*sys_setpgid)(pid_t,pid_t) = 
-				(int (*)(pid_t,pid_t))SYS(setpgid);
-			return sys_setpgid(pid,pgid);
-		}
-	}
-	return -EINVAL;
-}
-
-asmlinkage int solaris_gettimeofday(u32 tim)
-{
-	int (*sys_gettimeofday)(struct timeval *, struct timezone *) =
-		(int (*)(struct timeval *, struct timezone *))SYS(gettimeofday);
-		
-	return sys_gettimeofday((struct timeval *)(u64)tim, NULL);
-}
-
-#define RLIM_SOL_INFINITY32	0x7fffffff
-#define RLIM_SOL_SAVED_MAX32	0x7ffffffe
-#define RLIM_SOL_SAVED_CUR32	0x7ffffffd
-#define RLIM_SOL_INFINITY	((u64)-3)
-#define RLIM_SOL_SAVED_MAX	((u64)-2)
-#define RLIM_SOL_SAVED_CUR	((u64)-1)
-#define RESOURCE32(x) ((x > RLIM_INFINITY32) ? RLIM_INFINITY32 : x)
-#define RLIMIT_SOL_NOFILE	5
-#define RLIMIT_SOL_VMEM		6
-
-struct rlimit32 {
-	u32	rlim_cur;
-	u32	rlim_max;
-};
-
-asmlinkage int solaris_getrlimit(unsigned int resource, struct rlimit32 __user *rlim)
-{
-	struct rlimit r;
-	int ret;
-	mm_segment_t old_fs = get_fs ();
-	int (*sys_getrlimit)(unsigned int, struct rlimit *) =
-		(int (*)(unsigned int, struct rlimit *))SYS(getrlimit);
-
-	if (resource > RLIMIT_SOL_VMEM)
-		return -EINVAL;	
-	switch (resource) {
-	case RLIMIT_SOL_NOFILE: resource = RLIMIT_NOFILE; break;
-	case RLIMIT_SOL_VMEM: resource = RLIMIT_AS; break;
-	default: break;
-	}
-	set_fs (KERNEL_DS);
-	ret = sys_getrlimit(resource, &r);
-	set_fs (old_fs);
-	if (!ret) {
-		if (r.rlim_cur == RLIM_INFINITY)
-			r.rlim_cur = RLIM_SOL_INFINITY32;
-		else if ((u64)r.rlim_cur > RLIM_SOL_INFINITY32)
-			r.rlim_cur = RLIM_SOL_SAVED_CUR32;
-		if (r.rlim_max == RLIM_INFINITY)
-			r.rlim_max = RLIM_SOL_INFINITY32;
-		else if ((u64)r.rlim_max > RLIM_SOL_INFINITY32)
-			r.rlim_max = RLIM_SOL_SAVED_MAX32;
-		ret = put_user (r.rlim_cur, &rlim->rlim_cur);
-		ret |= __put_user (r.rlim_max, &rlim->rlim_max);
-	}
-	return ret;
-}
-
-asmlinkage int solaris_setrlimit(unsigned int resource, struct rlimit32 __user *rlim)
-{
-	struct rlimit r, rold;
-	int ret;
-	mm_segment_t old_fs = get_fs ();
-	int (*sys_getrlimit)(unsigned int, struct rlimit __user *) =
-		(int (*)(unsigned int, struct rlimit __user *))SYS(getrlimit);
-	int (*sys_setrlimit)(unsigned int, struct rlimit __user *) =
-		(int (*)(unsigned int, struct rlimit __user *))SYS(setrlimit);
-
-	if (resource > RLIMIT_SOL_VMEM)
-		return -EINVAL;	
-	switch (resource) {
-	case RLIMIT_SOL_NOFILE: resource = RLIMIT_NOFILE; break;
-	case RLIMIT_SOL_VMEM: resource = RLIMIT_AS; break;
-	default: break;
-	}
-	if (get_user (r.rlim_cur, &rlim->rlim_cur) ||
-	    __get_user (r.rlim_max, &rlim->rlim_max))
-		return -EFAULT;
-	set_fs (KERNEL_DS);
-	ret = sys_getrlimit(resource, &rold);
-	if (!ret) {
-		if (r.rlim_cur == RLIM_SOL_INFINITY32)
-			r.rlim_cur = RLIM_INFINITY;
-		else if (r.rlim_cur == RLIM_SOL_SAVED_CUR32)
-			r.rlim_cur = rold.rlim_cur;
-		else if (r.rlim_cur == RLIM_SOL_SAVED_MAX32)
-			r.rlim_cur = rold.rlim_max;
-		if (r.rlim_max == RLIM_SOL_INFINITY32)
-			r.rlim_max = RLIM_INFINITY;
-		else if (r.rlim_max == RLIM_SOL_SAVED_CUR32)
-			r.rlim_max = rold.rlim_cur;
-		else if (r.rlim_max == RLIM_SOL_SAVED_MAX32)
-			r.rlim_max = rold.rlim_max;
-		ret = sys_setrlimit(resource, &r);
-	}
-	set_fs (old_fs);
-	return ret;
-}
-
-asmlinkage int solaris_getrlimit64(unsigned int resource, struct rlimit __user *rlim)
-{
-	struct rlimit r;
-	int ret;
-	mm_segment_t old_fs = get_fs ();
-	int (*sys_getrlimit)(unsigned int, struct rlimit __user *) =
-		(int (*)(unsigned int, struct rlimit __user *))SYS(getrlimit);
-
-	if (resource > RLIMIT_SOL_VMEM)
-		return -EINVAL;	
-	switch (resource) {
-	case RLIMIT_SOL_NOFILE: resource = RLIMIT_NOFILE; break;
-	case RLIMIT_SOL_VMEM: resource = RLIMIT_AS; break;
-	default: break;
-	}
-	set_fs (KERNEL_DS);
-	ret = sys_getrlimit(resource, &r);
-	set_fs (old_fs);
-	if (!ret) {
-		if (r.rlim_cur == RLIM_INFINITY)
-			r.rlim_cur = RLIM_SOL_INFINITY;
-		if (r.rlim_max == RLIM_INFINITY)
-			r.rlim_max = RLIM_SOL_INFINITY;
-		ret = put_user (r.rlim_cur, &rlim->rlim_cur);
-		ret |= __put_user (r.rlim_max, &rlim->rlim_max);
-	}
-	return ret;
-}
-
-asmlinkage int solaris_setrlimit64(unsigned int resource, struct rlimit __user *rlim)
-{
-	struct rlimit r, rold;
-	int ret;
-	mm_segment_t old_fs = get_fs ();
-	int (*sys_getrlimit)(unsigned int, struct rlimit __user *) =
-		(int (*)(unsigned int, struct rlimit __user *))SYS(getrlimit);
-	int (*sys_setrlimit)(unsigned int, struct rlimit __user *) =
-		(int (*)(unsigned int, struct rlimit __user *))SYS(setrlimit);
-
-	if (resource > RLIMIT_SOL_VMEM)
-		return -EINVAL;	
-	switch (resource) {
-	case RLIMIT_SOL_NOFILE: resource = RLIMIT_NOFILE; break;
-	case RLIMIT_SOL_VMEM: resource = RLIMIT_AS; break;
-	default: break;
-	}
-	if (get_user (r.rlim_cur, &rlim->rlim_cur) ||
-	    __get_user (r.rlim_max, &rlim->rlim_max))
-		return -EFAULT;
-	set_fs (KERNEL_DS);
-	ret = sys_getrlimit(resource, &rold);
-	if (!ret) {
-		if (r.rlim_cur == RLIM_SOL_INFINITY)
-			r.rlim_cur = RLIM_INFINITY;
-		else if (r.rlim_cur == RLIM_SOL_SAVED_CUR)
-			r.rlim_cur = rold.rlim_cur;
-		else if (r.rlim_cur == RLIM_SOL_SAVED_MAX)
-			r.rlim_cur = rold.rlim_max;
-		if (r.rlim_max == RLIM_SOL_INFINITY)
-			r.rlim_max = RLIM_INFINITY;
-		else if (r.rlim_max == RLIM_SOL_SAVED_CUR)
-			r.rlim_max = rold.rlim_cur;
-		else if (r.rlim_max == RLIM_SOL_SAVED_MAX)
-			r.rlim_max = rold.rlim_max;
-		ret = sys_setrlimit(resource, &r);
-	}
-	set_fs (old_fs);
-	return ret;
-}
-
-struct sol_ntptimeval {
-	struct compat_timeval time;
-	s32 maxerror;
-	s32 esterror;
-};
-
-struct sol_timex {
-	u32 modes;
-	s32 offset;
-	s32 freq;
-	s32 maxerror;
-	s32 esterror;
-	s32 status;
-	s32 constant;
-	s32 precision;
-	s32 tolerance;
-	s32 ppsfreq;
-	s32 jitter;
-	s32 shift;
-	s32 stabil;
-	s32 jitcnt;
-	s32 calcnt;
-	s32 errcnt;
-	s32 stbcnt;
-};
-
-asmlinkage int solaris_ntp_gettime(struct sol_ntptimeval __user *ntp)
-{
-	int (*sys_adjtimex)(struct timex __user *) =
-		(int (*)(struct timex __user *))SYS(adjtimex);
-	struct timex t;
-	int ret;
-	mm_segment_t old_fs = get_fs();
-	
-	set_fs(KERNEL_DS);
-	t.modes = 0;
-	ret = sys_adjtimex(&t);
-	set_fs(old_fs);
-	if (ret < 0)
-		return ret;
-	ret = put_user (t.time.tv_sec, &ntp->time.tv_sec);
-	ret |= __put_user (t.time.tv_usec, &ntp->time.tv_usec);
-	ret |= __put_user (t.maxerror, &ntp->maxerror);
-	ret |= __put_user (t.esterror, &ntp->esterror);
-	return ret;	                        
-}
-
-asmlinkage int solaris_ntp_adjtime(struct sol_timex __user *txp)
-{
-	int (*sys_adjtimex)(struct timex __user *) =
-		(int (*)(struct timex __user *))SYS(adjtimex);
-	struct timex t;
-	int ret, err;
-	mm_segment_t old_fs = get_fs();
-
-	ret = get_user (t.modes, &txp->modes);
-	ret |= __get_user (t.offset, &txp->offset);
-	ret |= __get_user (t.freq, &txp->freq);
-	ret |= __get_user (t.maxerror, &txp->maxerror);
-	ret |= __get_user (t.esterror, &txp->esterror);
-	ret |= __get_user (t.status, &txp->status);
-	ret |= __get_user (t.constant, &txp->constant);
-	set_fs(KERNEL_DS);
-	ret = sys_adjtimex(&t);
-	set_fs(old_fs);
-	if (ret < 0)
-		return ret;
-	err = put_user (t.offset, &txp->offset);
-	err |= __put_user (t.freq, &txp->freq);
-	err |= __put_user (t.maxerror, &txp->maxerror);
-	err |= __put_user (t.esterror, &txp->esterror);
-	err |= __put_user (t.status, &txp->status);
-	err |= __put_user (t.constant, &txp->constant);
-	err |= __put_user (t.precision, &txp->precision);
-	err |= __put_user (t.tolerance, &txp->tolerance);
-	err |= __put_user (t.ppsfreq, &txp->ppsfreq);
-	err |= __put_user (t.jitter, &txp->jitter);
-	err |= __put_user (t.shift, &txp->shift);
-	err |= __put_user (t.stabil, &txp->stabil);
-	err |= __put_user (t.jitcnt, &txp->jitcnt);
-	err |= __put_user (t.calcnt, &txp->calcnt);
-	err |= __put_user (t.errcnt, &txp->errcnt);
-	err |= __put_user (t.stbcnt, &txp->stbcnt);
-	if (err)
-		return -EFAULT;
-	return ret;
-}
-
-asmlinkage int do_sol_unimplemented(struct pt_regs *regs)
-{
-	printk ("Unimplemented Solaris syscall %d %08x %08x %08x %08x\n", 
-			(int)regs->u_regs[UREG_G1], 
-			(int)regs->u_regs[UREG_I0],
-			(int)regs->u_regs[UREG_I1],
-			(int)regs->u_regs[UREG_I2],
-			(int)regs->u_regs[UREG_I3]);
-	return -ENOSYS;
-}
-
-asmlinkage void solaris_register(void)
-{
-	set_personality(PER_SVR4);
-}
-
-extern long solaris_to_linux_signals[], linux_to_solaris_signals[];
-
-struct exec_domain solaris_exec_domain = {
-	.name =		"Solaris",
-	.handler =	NULL,
-	.pers_low =	1,		/* PER_SVR4 personality */
-	.pers_high =	1,
-	.signal_map =	solaris_to_linux_signals,
-	.signal_invmap =linux_to_solaris_signals,
-	.module =	THIS_MODULE,
-	.next =		NULL
-};
-
-extern int init_socksys(void);
-
-MODULE_AUTHOR("Jakub Jelinek (jj@ultra.linux.cz), Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)");
-MODULE_DESCRIPTION("Solaris binary emulation module");
-MODULE_LICENSE("GPL");
-
-extern u32 tl0_solaris[8];
-#define update_ttable(x) 										\
-	tl0_solaris[3] = (((long)(x) - (long)tl0_solaris - 3) >> 2) | 0x40000000;			\
-	wmb();		\
-	__asm__ __volatile__ ("flush %0" : : "r" (&tl0_solaris[3]))
-
-extern u32 solaris_sparc_syscall[];
-extern u32 solaris_syscall[];
-extern void cleanup_socksys(void);
-
-extern u32 entry64_personality_patch;
-
-static int __init solaris_init(void)
-{
-	int ret;
-
-	SOLDD(("Solaris module at %p\n", solaris_sparc_syscall));
-	register_exec_domain(&solaris_exec_domain);
-	if ((ret = init_socksys())) {
-		unregister_exec_domain(&solaris_exec_domain);
-		return ret;
-	}
-	update_ttable(solaris_sparc_syscall);
-	entry64_personality_patch |=
-		(offsetof(struct task_struct, personality) +
-		 (sizeof(unsigned long) - 1));
-	wmb();
-	__asm__ __volatile__("flush %0"
-			     : : "r" (&entry64_personality_patch));
-	return 0;
-}
-
-static void __exit solaris_exit(void)
-{
-	update_ttable(solaris_syscall);
-	cleanup_socksys();
-	unregister_exec_domain(&solaris_exec_domain);
-}
-
-module_init(solaris_init);
-module_exit(solaris_exit);
diff --git a/arch/sparc64/solaris/signal.c b/arch/sparc64/solaris/signal.c
deleted file mode 100644
index de10c9716cfb..000000000000
--- a/arch/sparc64/solaris/signal.c
+++ /dev/null
@@ -1,429 +0,0 @@
-/* $Id: signal.c,v 1.7 2000/09/05 21:44:54 davem Exp $
- * signal.c: Signal emulation for Solaris
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-
-#include <linux/types.h>
-#include <linux/errno.h>
-
-#include <asm/uaccess.h>
-#include <asm/svr4.h>
-#include <asm/string.h>
-
-#include "conv.h"
-#include "signal.h"
-
-#define _S(nr) (1L<<((nr)-1))
-
-#define _BLOCKABLE (~(_S(SIGKILL) | _S(SIGSTOP)))
-
-long linux_to_solaris_signals[] = {
-        0,
-	SOLARIS_SIGHUP,		SOLARIS_SIGINT,	
-	SOLARIS_SIGQUIT,	SOLARIS_SIGILL,
-	SOLARIS_SIGTRAP,	SOLARIS_SIGIOT,
-	SOLARIS_SIGEMT,		SOLARIS_SIGFPE,
-	SOLARIS_SIGKILL,	SOLARIS_SIGBUS,
-	SOLARIS_SIGSEGV,	SOLARIS_SIGSYS,
-	SOLARIS_SIGPIPE,	SOLARIS_SIGALRM,
-	SOLARIS_SIGTERM,	SOLARIS_SIGURG,
-	SOLARIS_SIGSTOP,	SOLARIS_SIGTSTP,
-	SOLARIS_SIGCONT,	SOLARIS_SIGCLD,
-	SOLARIS_SIGTTIN,	SOLARIS_SIGTTOU,
-	SOLARIS_SIGPOLL,	SOLARIS_SIGXCPU,
-	SOLARIS_SIGXFSZ,	SOLARIS_SIGVTALRM,
-	SOLARIS_SIGPROF,	SOLARIS_SIGWINCH,
-	SOLARIS_SIGUSR1,	SOLARIS_SIGUSR1,
-	SOLARIS_SIGUSR2,	-1,
-};
-
-long solaris_to_linux_signals[] = {
-        0,
-        SIGHUP,		SIGINT,		SIGQUIT,	SIGILL,
-        SIGTRAP,	SIGIOT,		SIGEMT,		SIGFPE,
-        SIGKILL,	SIGBUS,		SIGSEGV,	SIGSYS,
-        SIGPIPE,	SIGALRM,	SIGTERM,	SIGUSR1,
-        SIGUSR2,	SIGCHLD,	-1,		SIGWINCH,
-        SIGURG,		SIGPOLL,	SIGSTOP,	SIGTSTP,
-        SIGCONT,	SIGTTIN,	SIGTTOU,	SIGVTALRM,
-        SIGPROF,	SIGXCPU,	SIGXFSZ,        -1,
-	-1,		-1,		-1,		-1,
-	-1,		-1,		-1,		-1,
-	-1,		-1,		-1,		-1,
-};
-
-static inline long mapsig(long sig)
-{
-	if ((unsigned long)sig > SOLARIS_NSIGNALS)
-		return -EINVAL;
-	return solaris_to_linux_signals[sig];
-}
-
-asmlinkage int solaris_kill(int pid, int sig)
-{
-	int (*sys_kill)(int,int) = 
-		(int (*)(int,int))SYS(kill);
-	int s = mapsig(sig);
-	
-	if (s < 0) return s;
-	return sys_kill(pid, s);
-}
-
-static long sig_handler(int sig, u32 arg, int one_shot)
-{
-	struct sigaction sa, old;
-	int ret;
-	mm_segment_t old_fs = get_fs();
-	int (*sys_sigaction)(int,struct sigaction __user *,struct sigaction __user *) = 
-		(int (*)(int,struct sigaction __user *,struct sigaction __user *))SYS(sigaction);
-	
-	sigemptyset(&sa.sa_mask);
-	sa.sa_restorer = NULL;
-	sa.sa_handler = (__sighandler_t)A(arg);
-	sa.sa_flags = 0;
-	if (one_shot) sa.sa_flags = SA_ONESHOT | SA_NOMASK;
-	set_fs (KERNEL_DS);
-	ret = sys_sigaction(sig, (void __user *)&sa, (void __user *)&old);
-	set_fs (old_fs);
-	if (ret < 0) return ret;
-	return (u32)(unsigned long)old.sa_handler;
-}
-
-static inline long solaris_signal(int sig, u32 arg)
-{
-	return sig_handler (sig, arg, 1);
-}
-
-static long solaris_sigset(int sig, u32 arg)
-{
-	if (arg != 2) /* HOLD */ {
-		spin_lock_irq(&current->sighand->siglock);
-		sigdelsetmask(&current->blocked, _S(sig));
-		recalc_sigpending();
-		spin_unlock_irq(&current->sighand->siglock);
-		return sig_handler (sig, arg, 0);
-	} else {
-		spin_lock_irq(&current->sighand->siglock);
-		sigaddsetmask(&current->blocked, (_S(sig) & ~_BLOCKABLE));
-		recalc_sigpending();
-		spin_unlock_irq(&current->sighand->siglock);
-		return 0;
-	}
-}
-
-static inline long solaris_sighold(int sig)
-{
-	return solaris_sigset(sig, 2);
-}
-
-static inline long solaris_sigrelse(int sig)
-{
-	spin_lock_irq(&current->sighand->siglock);
-	sigdelsetmask(&current->blocked, _S(sig));
-	recalc_sigpending();
-	spin_unlock_irq(&current->sighand->siglock);
-	return 0;
-}
-
-static inline long solaris_sigignore(int sig)
-{
-	return sig_handler(sig, (u32)(unsigned long)SIG_IGN, 0);
-}
-
-static inline long solaris_sigpause(int sig)
-{
-	printk ("Need to support solaris sigpause\n");
-	return -ENOSYS;
-}
-
-asmlinkage long solaris_sigfunc(int sig, u32 arg)
-{
-	int func = sig & ~0xff;
-	
-	sig = mapsig(sig & 0xff); 
-	if (sig < 0) return sig; 
-	switch (func) {
-	case 0: return solaris_signal(sig, arg); 
-	case 0x100: return solaris_sigset(sig, arg); 
-	case 0x200: return solaris_sighold(sig);
-	case 0x400: return solaris_sigrelse(sig); 
-	case 0x800: return solaris_sigignore(sig); 
-	case 0x1000: return solaris_sigpause(sig);
-	}
-	return -EINVAL;
-}
-
-typedef struct {
-	u32 __sigbits[4];
-} sol_sigset_t;
-
-static inline int mapin(u32 *p, sigset_t *q)
-{
-	int i;
-	u32 x;
-	int sig;
-	
-	sigemptyset(q);
-	x = p[0];
-	for (i = 1; i <= SOLARIS_NSIGNALS; i++) {
-		if (x & 1) {
-			sig = solaris_to_linux_signals[i];
-			if (sig == -1)
-				return -EINVAL;
-			sigaddsetmask(q, (1L << (sig - 1)));
-		}
-		x >>= 1;
-		if (i == 32)
-			x = p[1];
-	}
-	return 0;
-}
-
-static inline int mapout(sigset_t *q, u32 *p)
-{
-	int i;
-	int sig;
-	
-	p[0] = 0;
-	p[1] = 0;
-	for (i = 1; i <= 32; i++) {
-		if (sigismember(q, sigmask(i))) {
-			sig = linux_to_solaris_signals[i];
-			if (sig == -1)
-				return -EINVAL;
-			if (sig > 32)
-				p[1] |= 1L << (sig - 33);
-			else
-				p[0] |= 1L << (sig - 1);
-		}
-	}
-	return 0;
-}
-
-asmlinkage int solaris_sigprocmask(int how, u32 in, u32 out)
-{
-	sigset_t in_s, *ins, out_s, *outs;
-	mm_segment_t old_fs = get_fs();
-	int ret;
-	int (*sys_sigprocmask)(int,sigset_t __user *,sigset_t __user *) = 
-		(int (*)(int,sigset_t __user *,sigset_t __user *))SYS(sigprocmask);
-	
-	ins = NULL; outs = NULL;
-	if (in) {
-		u32 tmp[2];
-		
-		if (copy_from_user (tmp, (void __user *)A(in), 2*sizeof(u32)))
-			return -EFAULT;
-		ins = &in_s;
-		if (mapin (tmp, ins)) return -EINVAL;
-	}
-	if (out) outs = &out_s;
-	set_fs (KERNEL_DS);
-	ret = sys_sigprocmask((how == 3) ? SIG_SETMASK : how,
-				(void __user *)ins, (void __user *)outs);
-	set_fs (old_fs);
-	if (ret) return ret;
-	if (out) {
-		u32 tmp[4];
-		
-		tmp[2] = 0; tmp[3] = 0;
-		if (mapout (outs, tmp)) return -EINVAL;
-		if (copy_to_user((void __user *)A(out), tmp, 4*sizeof(u32)))
-			return -EFAULT;
-	}
-	return 0;
-}
-
-asmlinkage long do_sol_sigsuspend(u32 mask)
-{
-	sigset_t s;
-	u32 tmp[2];
-		
-	if (copy_from_user (tmp, (sol_sigset_t __user *)A(mask), 2*sizeof(u32)))
-		return -EFAULT;
-	if (mapin (tmp, &s)) return -EINVAL;
-	return (long)s.sig[0];
-}
-
-struct sol_sigaction {
-	int	sa_flags;
-	u32	sa_handler;
-	u32	sa_mask[4];
-	int	sa_resv[2];
-};
-
-asmlinkage int solaris_sigaction(int sig, u32 act, u32 old)
-{
-	u32 tmp, tmp2[4];
-	struct sigaction s, s2;
-	int ret;
-	mm_segment_t old_fs = get_fs();
-	struct sol_sigaction __user *p = (void __user *)A(old);
-	int (*sys_sigaction)(int,struct sigaction __user *,struct sigaction __user *) = 
-		(int (*)(int,struct sigaction __user *,struct sigaction __user *))SYS(sigaction);
-	
-	sig = mapsig(sig); 
-	if (sig < 0) {
-		/* We cheat a little bit for Solaris only signals */
-		if (old && clear_user(p, sizeof(struct sol_sigaction)))
-			return -EFAULT;
-		return 0;
-	}
-	if (act) {
-		if (get_user (tmp, &p->sa_flags))
-			return -EFAULT;
-		s.sa_flags = 0;
-		if (tmp & SOLARIS_SA_ONSTACK) s.sa_flags |= SA_STACK;
-		if (tmp & SOLARIS_SA_RESTART) s.sa_flags |= SA_RESTART;
-		if (tmp & SOLARIS_SA_NODEFER) s.sa_flags |= SA_NOMASK;
-		if (tmp & SOLARIS_SA_RESETHAND) s.sa_flags |= SA_ONESHOT;
-		if (tmp & SOLARIS_SA_NOCLDSTOP) s.sa_flags |= SA_NOCLDSTOP;
-		if (get_user (tmp, &p->sa_handler) ||
-		    copy_from_user (tmp2, &p->sa_mask, 2*sizeof(u32)))
-			return -EFAULT;
-		s.sa_handler = (__sighandler_t)A(tmp);
-		if (mapin (tmp2, &s.sa_mask)) return -EINVAL;
-		s.sa_restorer = NULL;
-	}
-	set_fs(KERNEL_DS);
-	ret = sys_sigaction(sig, act ? (void __user *)&s : NULL,
-				 old ? (void __user *)&s2 : NULL);
-	set_fs(old_fs);
-	if (ret) return ret;
-	if (old) {
-		if (mapout (&s2.sa_mask, tmp2)) return -EINVAL;
-		tmp = 0; tmp2[2] = 0; tmp2[3] = 0;
-		if (s2.sa_flags & SA_STACK) tmp |= SOLARIS_SA_ONSTACK;
-		if (s2.sa_flags & SA_RESTART) tmp |= SOLARIS_SA_RESTART;
-		if (s2.sa_flags & SA_NOMASK) tmp |= SOLARIS_SA_NODEFER;
-		if (s2.sa_flags & SA_ONESHOT) tmp |= SOLARIS_SA_RESETHAND;
-		if (s2.sa_flags & SA_NOCLDSTOP) tmp |= SOLARIS_SA_NOCLDSTOP;
-		if (put_user (tmp, &p->sa_flags) ||
-		    __put_user ((u32)(unsigned long)s2.sa_handler, &p->sa_handler) ||
-		    copy_to_user (&p->sa_mask, tmp2, 4*sizeof(u32)))
-			return -EFAULT;
-	}
-	return 0;
-}
-
-asmlinkage int solaris_sigpending(int which, u32 set)
-{
-	sigset_t s;
-	u32 tmp[4];
-	switch (which) {
-	case 1: /* sigpending */
-		spin_lock_irq(&current->sighand->siglock);
-		sigandsets(&s, &current->blocked, &current->pending.signal);
-		recalc_sigpending();
-		spin_unlock_irq(&current->sighand->siglock);
-		break;
-	case 2: /* sigfillset - I just set signals which have linux equivalents */
-		sigfillset(&s);
-		break;
-	default: return -EINVAL;
-	}
-	if (mapout (&s, tmp)) return -EINVAL;
-	tmp[2] = 0; tmp[3] = 0;
-	if (copy_to_user ((u32 __user *)A(set), tmp, sizeof(tmp)))
-		return -EFAULT;
-	return 0;
-}
-
-asmlinkage int solaris_wait(u32 stat_loc)
-{
-	unsigned __user *p = (unsigned __user *)A(stat_loc);
-	int (*sys_wait4)(pid_t,unsigned __user *, int, struct rusage __user *) =
-		(int (*)(pid_t,unsigned __user *, int, struct rusage __user *))SYS(wait4);
-	int ret, status;
-	
-	ret = sys_wait4(-1, p, WUNTRACED, NULL);
-	if (ret >= 0 && stat_loc) {
-		if (get_user (status, p))
-			return -EFAULT;
-		if (((status - 1) & 0xffff) < 0xff)
-			status = linux_to_solaris_signals[status & 0x7f] & 0x7f;
-		else if ((status & 0xff) == 0x7f)
-			status = (linux_to_solaris_signals[(status >> 8) & 0xff] << 8) | 0x7f;
-		if (__put_user (status, p))
-			return -EFAULT;
-	}
-	return ret;
-}
-
-asmlinkage int solaris_waitid(int idtype, s32 pid, u32 info, int options)
-{
-	int (*sys_wait4)(pid_t,unsigned __user *, int, struct rusage __user *) =
-		(int (*)(pid_t,unsigned __user *, int, struct rusage __user *))SYS(wait4);
-	int opts, status, ret;
-	
-	switch (idtype) {
-	case 0: /* P_PID */ break;
-	case 1: /* P_PGID */ pid = -pid; break;
-	case 7: /* P_ALL */ pid = -1; break;
-	default: return -EINVAL;
-	}
-	opts = 0;
-	if (options & SOLARIS_WUNTRACED) opts |= WUNTRACED;
-	if (options & SOLARIS_WNOHANG) opts |= WNOHANG;
-	current->state = TASK_RUNNING;
-	ret = sys_wait4(pid, (unsigned int __user *)A(info), opts, NULL);
-	if (ret < 0) return ret;
-	if (info) {
-		struct sol_siginfo __user *s = (void __user *)A(info);
-	
-		if (get_user (status, (unsigned int __user *)A(info)))
-			return -EFAULT;
-
-		if (__put_user (SOLARIS_SIGCLD, &s->si_signo) ||
-		    __put_user (ret, &s->_data._proc._pid))
-			return -EFAULT;
-
-		switch (status & 0xff) {
-		case 0: ret = SOLARIS_CLD_EXITED;
-			status = (status >> 8) & 0xff;
-			break;
-		case 0x7f:
-			status = (status >> 8) & 0xff;
-			switch (status) {
-			case SIGSTOP:
-			case SIGTSTP: ret = SOLARIS_CLD_STOPPED;
-			default: ret = SOLARIS_CLD_EXITED;
-			}
-			status = linux_to_solaris_signals[status];
-			break;
-		default:
-			if (status & 0x80) ret = SOLARIS_CLD_DUMPED;
-			else ret = SOLARIS_CLD_KILLED;
-			status = linux_to_solaris_signals[status & 0x7f];
-			break;
-		}
-
-		if (__put_user (ret, &s->si_code) ||
-		    __put_user (status, &s->_data._proc._pdata._cld._status))
-			return -EFAULT;
-	}
-	return 0;
-}
-
-extern int svr4_setcontext(svr4_ucontext_t *c, struct pt_regs *regs);
-extern int svr4_getcontext(svr4_ucontext_t *c, struct pt_regs *regs);
-
-asmlinkage int solaris_context(struct pt_regs *regs)
-{
-	switch ((unsigned)regs->u_regs[UREG_I0]) {
-	case 0: /* getcontext */
-		return svr4_getcontext((svr4_ucontext_t *)(long)(u32)regs->u_regs[UREG_I1], regs);
-	case 1: /* setcontext */
-		return svr4_setcontext((svr4_ucontext_t *)(long)(u32)regs->u_regs[UREG_I1], regs);
-	default:
-		return -EINVAL;
-
-	}
-}
-
-asmlinkage int solaris_sigaltstack(u32 ss, u32 oss)
-{
-/* XXX Implement this soon */
-	return 0;
-}
diff --git a/arch/sparc64/solaris/signal.h b/arch/sparc64/solaris/signal.h
deleted file mode 100644
index e91570803050..000000000000
--- a/arch/sparc64/solaris/signal.h
+++ /dev/null
@@ -1,108 +0,0 @@
-/* $Id: signal.h,v 1.3 1998/04/12 06:20:33 davem Exp $
- * signal.h: Signal emulation for Solaris
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- */
-    
-#define SOLARIS_SIGHUP		1
-#define SOLARIS_SIGINT		2
-#define SOLARIS_SIGQUIT		3
-#define SOLARIS_SIGILL		4
-#define SOLARIS_SIGTRAP		5
-#define SOLARIS_SIGIOT		6
-#define SOLARIS_SIGEMT		7
-#define SOLARIS_SIGFPE		8
-#define SOLARIS_SIGKILL		9
-#define SOLARIS_SIGBUS		10
-#define SOLARIS_SIGSEGV		11
-#define SOLARIS_SIGSYS		12
-#define SOLARIS_SIGPIPE		13
-#define SOLARIS_SIGALRM		14
-#define SOLARIS_SIGTERM		15
-#define SOLARIS_SIGUSR1		16
-#define SOLARIS_SIGUSR2		17
-#define SOLARIS_SIGCLD		18
-#define SOLARIS_SIGPWR		19
-#define SOLARIS_SIGWINCH	20
-#define SOLARIS_SIGURG		21
-#define SOLARIS_SIGPOLL		22
-#define SOLARIS_SIGSTOP		23
-#define SOLARIS_SIGTSTP		24
-#define SOLARIS_SIGCONT		25
-#define SOLARIS_SIGTTIN		26
-#define SOLARIS_SIGTTOU		27
-#define SOLARIS_SIGVTALRM	28
-#define SOLARIS_SIGPROF		29
-#define SOLARIS_SIGXCPU		30
-#define SOLARIS_SIGXFSZ		31
-#define SOLARIS_SIGWAITING	32
-#define SOLARIS_SIGLWP		33
-#define SOLARIS_SIGFREEZE	34
-#define SOLARIS_SIGTHAW		35
-#define SOLARIS_SIGCANCEL	36
-#define SOLARIS_SIGRTMIN	37
-#define SOLARIS_SIGRTMAX	44
-#define SOLARIS_NSIGNALS	44
-
-
-#define SOLARIS_SA_ONSTACK	1
-#define SOLARIS_SA_RESETHAND	2
-#define SOLARIS_SA_RESTART	4
-#define SOLARIS_SA_SIGINFO	8
-#define SOLARIS_SA_NODEFER	16
-#define SOLARIS_SA_NOCLDWAIT	0x10000
-#define SOLARIS_SA_NOCLDSTOP	0x20000
-
-struct sol_siginfo {
-	int	si_signo;
-	int	si_code;
-	int	si_errno;
-	union	{
-		char	pad[128-3*sizeof(int)];
-		struct { 
-			s32	_pid;
-			union {
-				struct {
-					s32	_uid;
-					s32	_value;
-				} _kill;
-				struct {
-					s32	_utime;
-					int	_status;
-					s32	_stime;
-				} _cld;
-			} _pdata;
-		} _proc;
-		struct { /* SIGSEGV, SIGBUS, SIGILL and SIGFPE */
-			u32	_addr;
-			int	_trapno;
-		} _fault;
-		struct { /* SIGPOLL, SIGXFSZ */
-			int	_fd;
-			s32	_band;
-		} _file;
-	} _data;
-};
-
-#define SOLARIS_WUNTRACED	0x04
-#define SOLARIS_WNOHANG		0x40
-#define SOLARIS_WEXITED         0x01
-#define SOLARIS_WTRAPPED        0x02
-#define SOLARIS_WSTOPPED        WUNTRACED
-#define SOLARIS_WCONTINUED      0x08
-#define SOLARIS_WNOWAIT         0x80
-
-#define SOLARIS_TRAP_BRKPT      1
-#define SOLARIS_TRAP_TRACE      2
-#define SOLARIS_CLD_EXITED      1
-#define SOLARIS_CLD_KILLED      2
-#define SOLARIS_CLD_DUMPED      3
-#define SOLARIS_CLD_TRAPPED     4
-#define SOLARIS_CLD_STOPPED     5
-#define SOLARIS_CLD_CONTINUED   6
-#define SOLARIS_POLL_IN         1
-#define SOLARIS_POLL_OUT        2
-#define SOLARIS_POLL_MSG        3
-#define SOLARIS_POLL_ERR        4
-#define SOLARIS_POLL_PRI        5
-#define SOLARIS_POLL_HUP        6
diff --git a/arch/sparc64/solaris/socket.c b/arch/sparc64/solaris/socket.c
deleted file mode 100644
index cc69847cf240..000000000000
--- a/arch/sparc64/solaris/socket.c
+++ /dev/null
@@ -1,461 +0,0 @@
-/* $Id: socket.c,v 1.6 2002/02/08 03:57:14 davem Exp $
- * socket.c: Socket syscall emulation for Solaris 2.6+
- *
- * Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
- *
- * 1999-08-19 Fixed socketpair code 
- *            Jason Rappleye (rappleye@ccr.buffalo.edu)
- */
-
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/slab.h>
-#include <linux/socket.h>
-#include <linux/file.h>
-#include <linux/net.h>
-#include <linux/compat.h>
-#include <net/compat.h>
-#include <net/sock.h>
-
-#include <asm/uaccess.h>
-#include <asm/string.h>
-#include <asm/oplib.h>
-#include <asm/idprom.h>
-
-#include "conv.h"
-
-#define SOCK_SOL_STREAM		2
-#define SOCK_SOL_DGRAM		1
-#define SOCK_SOL_RAW		4
-#define SOCK_SOL_RDM		5
-#define SOCK_SOL_SEQPACKET	6
-
-#define SOL_SO_SNDLOWAT		0x1003
-#define SOL_SO_RCVLOWAT		0x1004
-#define SOL_SO_SNDTIMEO		0x1005
-#define SOL_SO_RCVTIMEO		0x1006
-#define SOL_SO_STATE		0x2000
-
-#define SOL_SS_NDELAY		0x040
-#define SOL_SS_NONBLOCK		0x080
-#define SOL_SS_ASYNC		0x100
-
-#define SO_STATE		0x000e
-
-static int socket_check(int family, int type)
-{
-	if (family != PF_UNIX && family != PF_INET)
-		return -ESOCKTNOSUPPORT;
-	switch (type) {
-	case SOCK_SOL_STREAM: type = SOCK_STREAM; break;
-	case SOCK_SOL_DGRAM: type = SOCK_DGRAM; break;
-	case SOCK_SOL_RAW: type = SOCK_RAW; break;
-	case SOCK_SOL_RDM: type = SOCK_RDM; break;
-	case SOCK_SOL_SEQPACKET: type = SOCK_SEQPACKET; break;
-	default: return -EINVAL;
-	}
-	return type;
-}
-
-static int solaris_to_linux_sockopt(int optname) 
-{
-	switch (optname) {
-	case SOL_SO_SNDLOWAT: optname = SO_SNDLOWAT; break;
-	case SOL_SO_RCVLOWAT: optname = SO_RCVLOWAT; break;
-	case SOL_SO_SNDTIMEO: optname = SO_SNDTIMEO; break;
-	case SOL_SO_RCVTIMEO: optname = SO_RCVTIMEO; break;
-	case SOL_SO_STATE: optname = SO_STATE; break;
-	};
-	
-	return optname;
-}
-	
-asmlinkage int solaris_socket(int family, int type, int protocol)
-{
-	int (*sys_socket)(int, int, int) =
-		(int (*)(int, int, int))SYS(socket);
-
-	type = socket_check (family, type);
-	if (type < 0) return type;
-	return sys_socket(family, type, protocol);
-}
-
-asmlinkage int solaris_socketpair(int *usockvec)
-{
-	int (*sys_socketpair)(int, int, int, int *) =
-		(int (*)(int, int, int, int *))SYS(socketpair);
-
-	/* solaris socketpair really only takes one arg at the syscall
-	 * level, int * usockvec. The libs apparently take care of 
-	 * making sure that family==AF_UNIX and type==SOCK_STREAM. The 
-	 * pointer we really want ends up residing in the first (and
-	 * supposedly only) argument.
-	 */
-
-	return sys_socketpair(AF_UNIX, SOCK_STREAM, 0, (int *)usockvec);
-}
-
-asmlinkage int solaris_bind(int fd, struct sockaddr *addr, int addrlen)
-{
-	int (*sys_bind)(int, struct sockaddr *, int) =
-		(int (*)(int, struct sockaddr *, int))SUNOS(104);
-
-	return sys_bind(fd, addr, addrlen);
-}
-
-asmlinkage int solaris_setsockopt(int fd, int level, int optname, u32 optval, int optlen)
-{
-	int (*sunos_setsockopt)(int, int, int, u32, int) =
-		(int (*)(int, int, int, u32, int))SUNOS(105);
-
-	optname = solaris_to_linux_sockopt(optname);
-	if (optname < 0)
-		return optname;
-	if (optname == SO_STATE)
-		return 0;
-
-	return sunos_setsockopt(fd, level, optname, optval, optlen);
-}
-
-asmlinkage int solaris_getsockopt(int fd, int level, int optname, u32 optval, u32 optlen)
-{
-	int (*sunos_getsockopt)(int, int, int, u32, u32) =
-		(int (*)(int, int, int, u32, u32))SUNOS(118);
-
-	optname = solaris_to_linux_sockopt(optname);
-	if (optname < 0)
-		return optname;
-
-	if (optname == SO_STATE)
-		optname = SOL_SO_STATE;
-
-	return sunos_getsockopt(fd, level, optname, optval, optlen);
-}
-
-asmlinkage int solaris_connect(int fd, struct sockaddr __user *addr, int addrlen)
-{
-	int (*sys_connect)(int, struct sockaddr __user *, int) =
-		(int (*)(int, struct sockaddr __user *, int))SYS(connect);
-
-	return sys_connect(fd, addr, addrlen);
-}
-
-asmlinkage int solaris_accept(int fd, struct sockaddr __user *addr, int __user *addrlen)
-{
-	int (*sys_accept)(int, struct sockaddr __user *, int __user *) =
-		(int (*)(int, struct sockaddr __user *, int __user *))SYS(accept);
-
-	return sys_accept(fd, addr, addrlen);
-}
-
-asmlinkage int solaris_listen(int fd, int backlog)
-{
-	int (*sys_listen)(int, int) =
-		(int (*)(int, int))SUNOS(106);
-
-	return sys_listen(fd, backlog);
-}
-
-asmlinkage int solaris_shutdown(int fd, int how)
-{
-	int (*sys_shutdown)(int, int) =
-		(int (*)(int, int))SYS(shutdown);
-
-	return sys_shutdown(fd, how);
-}
-
-#define MSG_SOL_OOB		0x1
-#define MSG_SOL_PEEK		0x2
-#define MSG_SOL_DONTROUTE	0x4
-#define MSG_SOL_EOR		0x8
-#define MSG_SOL_CTRUNC		0x10
-#define MSG_SOL_TRUNC		0x20
-#define MSG_SOL_WAITALL		0x40
-#define MSG_SOL_DONTWAIT	0x80
-
-static int solaris_to_linux_msgflags(int flags)
-{
-	int fl = flags & (MSG_OOB|MSG_PEEK|MSG_DONTROUTE);
-	
-	if (flags & MSG_SOL_EOR) fl |= MSG_EOR;
-	if (flags & MSG_SOL_CTRUNC) fl |= MSG_CTRUNC;
-	if (flags & MSG_SOL_TRUNC) fl |= MSG_TRUNC;
-	if (flags & MSG_SOL_WAITALL) fl |= MSG_WAITALL;
-	if (flags & MSG_SOL_DONTWAIT) fl |= MSG_DONTWAIT;
-	return fl;
-}
-
-static int linux_to_solaris_msgflags(int flags)
-{
-	int fl = flags & (MSG_OOB|MSG_PEEK|MSG_DONTROUTE);
-	
-	if (flags & MSG_EOR) fl |= MSG_SOL_EOR;
-	if (flags & MSG_CTRUNC) fl |= MSG_SOL_CTRUNC;
-	if (flags & MSG_TRUNC) fl |= MSG_SOL_TRUNC;
-	if (flags & MSG_WAITALL) fl |= MSG_SOL_WAITALL;
-	if (flags & MSG_DONTWAIT) fl |= MSG_SOL_DONTWAIT;
-	return fl;
-}
-
-asmlinkage int solaris_recvfrom(int s, char __user *buf, int len, int flags, u32 from, u32 fromlen)
-{
-	int (*sys_recvfrom)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *) =
-		(int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *))SYS(recvfrom);
-	
-	return sys_recvfrom(s, buf, len, solaris_to_linux_msgflags(flags), A(from), A(fromlen));
-}
-
-asmlinkage int solaris_recv(int s, char __user *buf, int len, int flags)
-{
-	int (*sys_recvfrom)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *) =
-		(int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *))SYS(recvfrom);
-	
-	return sys_recvfrom(s, buf, len, solaris_to_linux_msgflags(flags), NULL, NULL);
-}
-
-asmlinkage int solaris_sendto(int s, char __user *buf, int len, int flags, u32 to, u32 tolen)
-{
-	int (*sys_sendto)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *) =
-		(int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *))SYS(sendto);
-	
-	return sys_sendto(s, buf, len, solaris_to_linux_msgflags(flags), A(to), A(tolen));
-}
-
-asmlinkage int solaris_send(int s, char *buf, int len, int flags)
-{
-	int (*sys_sendto)(int, void *, size_t, unsigned, struct sockaddr *, int *) =
-		(int (*)(int, void *, size_t, unsigned, struct sockaddr *, int *))SYS(sendto);
-	
-	return sys_sendto(s, buf, len, solaris_to_linux_msgflags(flags), NULL, NULL);
-}
-
-asmlinkage int solaris_getpeername(int fd, struct sockaddr *addr, int *addrlen)
-{
-	int (*sys_getpeername)(int, struct sockaddr *, int *) =
-		(int (*)(int, struct sockaddr *, int *))SYS(getpeername);
-
-	return sys_getpeername(fd, addr, addrlen);
-}
-
-asmlinkage int solaris_getsockname(int fd, struct sockaddr *addr, int *addrlen)
-{
-	int (*sys_getsockname)(int, struct sockaddr *, int *) =
-		(int (*)(int, struct sockaddr *, int *))SYS(getsockname);
-
-	return sys_getsockname(fd, addr, addrlen);
-}
-
-/* XXX This really belongs in some header file... -DaveM */
-#define MAX_SOCK_ADDR	128		/* 108 for Unix domain - 
-					   16 for IP, 16 for IPX,
-					   24 for IPv6,
-					   about 80 for AX.25 */
-
-struct sol_nmsghdr {
-	u32		msg_name;
-	int		msg_namelen;
-	u32		msg_iov;
-	u32		msg_iovlen;
-	u32		msg_control;
-	u32		msg_controllen;
-	u32		msg_flags;
-};
-
-struct sol_cmsghdr {
-	u32		cmsg_len;
-	int		cmsg_level;
-	int		cmsg_type;
-	unsigned char	cmsg_data[0];
-};
-
-static inline int msghdr_from_user32_to_kern(struct msghdr *kmsg,
-					     struct sol_nmsghdr __user *umsg)
-{
-	u32 tmp1, tmp2, tmp3;
-	int err;
-
-	err = get_user(tmp1, &umsg->msg_name);
-	err |= __get_user(tmp2, &umsg->msg_iov);
-	err |= __get_user(tmp3, &umsg->msg_control);
-	if (err)
-		return -EFAULT;
-
-	kmsg->msg_name = A(tmp1);
-	kmsg->msg_iov = A(tmp2);
-	kmsg->msg_control = A(tmp3);
-
-	err = get_user(kmsg->msg_namelen, &umsg->msg_namelen);
-	err |= get_user(kmsg->msg_controllen, &umsg->msg_controllen);
-	err |= get_user(kmsg->msg_flags, &umsg->msg_flags);
-	
-	kmsg->msg_flags = solaris_to_linux_msgflags(kmsg->msg_flags);
-	
-	return err;
-}
-
-asmlinkage int solaris_sendmsg(int fd, struct sol_nmsghdr __user *user_msg, unsigned user_flags)
-{
-	struct socket *sock;
-	char address[MAX_SOCK_ADDR];
-	struct iovec iovstack[UIO_FASTIOV], *iov = iovstack;
-	unsigned char ctl[sizeof(struct cmsghdr) + 20];
-	unsigned char *ctl_buf = ctl;
-	struct msghdr msg_sys;
-	int err, ctl_len, iov_size, total_len;
-
-	err = -EFAULT;
-	if (msghdr_from_user32_to_kern(&msg_sys, user_msg))
-		goto out;
-
-	sock = sockfd_lookup(fd, &err);
-	if (!sock)
-		goto out;
-
-	/* do not move before msg_sys is valid */
-	err = -EMSGSIZE;
-	if (msg_sys.msg_iovlen > UIO_MAXIOV)
-		goto out_put;
-
-	/* Check whether to allocate the iovec area*/
-	err = -ENOMEM;
-	iov_size = msg_sys.msg_iovlen * sizeof(struct iovec);
-	if (msg_sys.msg_iovlen > UIO_FASTIOV) {
-		iov = sock_kmalloc(sock->sk, iov_size, GFP_KERNEL);
-		if (!iov)
-			goto out_put;
-	}
-
-	err = verify_compat_iovec(&msg_sys, iov, address, VERIFY_READ);
-	if (err < 0)
-		goto out_freeiov;
-	total_len = err;
-
-	err = -ENOBUFS;
-	if (msg_sys.msg_controllen > INT_MAX)
-		goto out_freeiov;
-
-	ctl_len = msg_sys.msg_controllen;
-	if (ctl_len) {
-		struct sol_cmsghdr __user *ucmsg = msg_sys.msg_control;
-		unsigned long *kcmsg;
-		compat_size_t cmlen;
-
-		err = -EINVAL;
-		if (ctl_len <= sizeof(compat_size_t))
-			goto out_freeiov;
-
-		if (ctl_len > sizeof(ctl)) {
-			err = -ENOBUFS;
-			ctl_buf = kmalloc(ctl_len, GFP_KERNEL);
-			if (!ctl_buf)
-				goto out_freeiov;
-		}
-		__get_user(cmlen, &ucmsg->cmsg_len);
-		kcmsg = (unsigned long *) ctl_buf;
-		*kcmsg++ = (unsigned long)cmlen;
-		err = -EFAULT;
-		if (copy_from_user(kcmsg, &ucmsg->cmsg_level,
-				   ctl_len - sizeof(compat_size_t)))
-			goto out_freectl;
-		msg_sys.msg_control = ctl_buf;
-	}
-	msg_sys.msg_flags = solaris_to_linux_msgflags(user_flags);
-
-	if (sock->file->f_flags & O_NONBLOCK)
-		msg_sys.msg_flags |= MSG_DONTWAIT;
-	err = sock_sendmsg(sock, &msg_sys, total_len);
-
-out_freectl:
-	if (ctl_buf != ctl)    
-		sock_kfree_s(sock->sk, ctl_buf, ctl_len);
-out_freeiov:
-	if (iov != iovstack)
-		sock_kfree_s(sock->sk, iov, iov_size);
-out_put:
-	sockfd_put(sock);
-out:       
-	return err;
-}
-
-asmlinkage int solaris_recvmsg(int fd, struct sol_nmsghdr __user *user_msg, unsigned int user_flags)
-{
-	struct socket *sock;
-	struct iovec iovstack[UIO_FASTIOV];
-	struct iovec *iov = iovstack;
-	struct msghdr msg_sys;
-	unsigned long cmsg_ptr;
-	int err, iov_size, total_len, len;
-
-	/* kernel mode address */
-	char addr[MAX_SOCK_ADDR];
-
-	/* user mode address pointers */
-	struct sockaddr __user *uaddr;
-	int __user *uaddr_len;
-
-	if (msghdr_from_user32_to_kern(&msg_sys, user_msg))
-		return -EFAULT;
-
-	sock = sockfd_lookup(fd, &err);
-	if (!sock)
-		goto out;
-
-	err = -EMSGSIZE;
-	if (msg_sys.msg_iovlen > UIO_MAXIOV)
-		goto out_put;
-
-	/* Check whether to allocate the iovec area*/
-	err = -ENOMEM;
-	iov_size = msg_sys.msg_iovlen * sizeof(struct iovec);
-	if (msg_sys.msg_iovlen > UIO_FASTIOV) {
-		iov = sock_kmalloc(sock->sk, iov_size, GFP_KERNEL);
-		if (!iov)
-			goto out_put;
-	}
-
-	/*
-	 *	Save the user-mode address (verify_iovec will change the
-	 *	kernel msghdr to use the kernel address space)
-	 */
-	 
-	uaddr = (void __user *) msg_sys.msg_name;
-	uaddr_len = &user_msg->msg_namelen;
-	err = verify_compat_iovec(&msg_sys, iov, addr, VERIFY_WRITE);
-	if (err < 0)
-		goto out_freeiov;
-	total_len = err;
-
-	cmsg_ptr = (unsigned long) msg_sys.msg_control;
-	msg_sys.msg_flags = MSG_CMSG_COMPAT;
-
-	if (sock->file->f_flags & O_NONBLOCK)
-		user_flags |= MSG_DONTWAIT;
-
-	err = sock_recvmsg(sock, &msg_sys, total_len, user_flags);
-	if(err < 0)
-		goto out_freeiov;
-
-	len = err;
-
-	if (uaddr != NULL) {
-		err = move_addr_to_user(addr, msg_sys.msg_namelen, uaddr, uaddr_len);
-		if (err < 0)
-			goto out_freeiov;
-	}
-	err = __put_user(linux_to_solaris_msgflags(msg_sys.msg_flags), &user_msg->msg_flags);
-	if (err)
-		goto out_freeiov;
-	err = __put_user((unsigned long)msg_sys.msg_control - cmsg_ptr,
-			 &user_msg->msg_controllen);
-	if (err)
-		goto out_freeiov;
-	err = len;
-
-out_freeiov:
-	if (iov != iovstack)
-		sock_kfree_s(sock->sk, iov, iov_size);
-out_put:
-	sockfd_put(sock);
-out:
-	return err;
-}
diff --git a/arch/sparc64/solaris/socksys.c b/arch/sparc64/solaris/socksys.c
deleted file mode 100644
index 7736411f244f..000000000000
--- a/arch/sparc64/solaris/socksys.c
+++ /dev/null
@@ -1,203 +0,0 @@
-/* $Id: socksys.c,v 1.21 2002/02/08 03:57:14 davem Exp $
- * socksys.c: /dev/inet/ stuff for Solaris emulation.
- *
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1997, 1998 Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)
- * Copyright (C) 1995, 1996 Mike Jagdis (jaggy@purplet.demon.co.uk)
- */
-
-/*
- *  Dave, _please_ give me specifications on this fscking mess so that I
- * could at least get it into the state when it wouldn't screw the rest of
- * the kernel over.  socksys.c and timod.c _stink_ and we are not talking
- * H2S here, it's isopropilmercaptan in concentrations way over LD50. -- AV
- */
-
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/ioctl.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/init.h>
-#include <linux/poll.h>
-#include <linux/slab.h>
-#include <linux/syscalls.h>
-#include <linux/in.h>
-
-#include <net/sock.h>
-
-#include <asm/uaccess.h>
-#include <asm/termios.h>
-
-#include "conv.h"
-#include "socksys.h"
-
-static int af_inet_protocols[] = {
-IPPROTO_ICMP, IPPROTO_ICMP, IPPROTO_IGMP, IPPROTO_IPIP, IPPROTO_TCP,
-IPPROTO_EGP, IPPROTO_PUP, IPPROTO_UDP, IPPROTO_IDP, IPPROTO_RAW,
-0, 0, 0, 0, 0, 0,
-};
-
-#ifndef DEBUG_SOLARIS_KMALLOC
-
-#define mykmalloc kmalloc
-#define mykfree kfree
-
-#else
-
-extern void * mykmalloc(size_t s, gfp_t gfp);
-extern void mykfree(void *);
-
-#endif
-
-static unsigned int (*sock_poll)(struct file *, poll_table *);
-
-static struct file_operations socksys_file_ops = {
-	/* Currently empty */
-};
-
-static int socksys_open(struct inode * inode, struct file * filp)
-{
-	int family, type, protocol, fd;
-	struct dentry *dentry;
-	int (*sys_socket)(int,int,int) =
-		(int (*)(int,int,int))SUNOS(97);
-        struct sol_socket_struct * sock;
-	
-	family = ((iminor(inode) >> 4) & 0xf);
-	switch (family) {
-	case AF_UNIX:
-		type = SOCK_STREAM;
-		protocol = 0;
-		break;
-	case AF_INET:
-		protocol = af_inet_protocols[iminor(inode) & 0xf];
-		switch (protocol) {
-		case IPPROTO_TCP: type = SOCK_STREAM; break;
-		case IPPROTO_UDP: type = SOCK_DGRAM; break;
-		default: type = SOCK_RAW; break;
-		}
-		break;
-	default:
-		type = SOCK_RAW;
-		protocol = 0;
-		break;
-	}
-
-	fd = sys_socket(family, type, protocol);
-	if (fd < 0)
-		return fd;
-	/*
-	 * N.B. The following operations are not legal!
-	 *
-	 * No shit.  WTF is it supposed to do, anyway?
-	 *
-	 * Try instead:
-	 * d_delete(filp->f_path.dentry), then d_instantiate with sock inode
-	 */
-	dentry = filp->f_path.dentry;
-	filp->f_path.dentry = dget(fcheck(fd)->f_path.dentry);
-	filp->f_path.dentry->d_inode->i_rdev = inode->i_rdev;
-	filp->f_path.dentry->d_inode->i_flock = inode->i_flock;
-	SOCKET_I(filp->f_path.dentry->d_inode)->file = filp;
-	filp->f_op = &socksys_file_ops;
-        sock = (struct sol_socket_struct*) 
-        	mykmalloc(sizeof(struct sol_socket_struct), GFP_KERNEL);
-        if (!sock) return -ENOMEM;
-	SOLDD(("sock=%016lx(%016lx)\n", sock, filp));
-        sock->magic = SOLARIS_SOCKET_MAGIC;
-        sock->modcount = 0;
-        sock->state = TS_UNBND;
-        sock->offset = 0;
-        sock->pfirst = sock->plast = NULL;
-        filp->private_data = sock;
-	SOLDD(("filp->private_data %016lx\n", filp->private_data));
-
-	sys_close(fd);
-	dput(dentry);
-	return 0;
-}
-
-static int socksys_release(struct inode * inode, struct file * filp)
-{
-        struct sol_socket_struct * sock;
-        struct T_primsg *it;
-
-	/* XXX: check this */
-	sock = (struct sol_socket_struct *)filp->private_data;
-	SOLDD(("sock release %016lx(%016lx)\n", sock, filp));
-	it = sock->pfirst;
-	while (it) {
-		struct T_primsg *next = it->next;
-		
-		SOLDD(("socksys_release %016lx->%016lx\n", it, next));
-		mykfree((char*)it);
-		it = next;
-	}
-	filp->private_data = NULL;
-	SOLDD(("socksys_release %016lx\n", sock));
-	mykfree((char*)sock);
-	return 0;
-}
-
-static unsigned int socksys_poll(struct file * filp, poll_table * wait)
-{
-	struct inode *ino;
-	unsigned int mask = 0;
-
-	ino=filp->f_path.dentry->d_inode;
-	if (ino && S_ISSOCK(ino->i_mode)) {
-		struct sol_socket_struct *sock;
-		sock = (struct sol_socket_struct*)filp->private_data;
-		if (sock && sock->pfirst) {
-			mask |= POLLIN | POLLRDNORM;
-			if (sock->pfirst->pri == MSG_HIPRI)
-				mask |= POLLPRI;
-		}
-	}
-	if (sock_poll)
-		mask |= (*sock_poll)(filp, wait);
-	return mask;
-}
-	
-static const struct file_operations socksys_fops = {
-	.open =		socksys_open,
-	.release =	socksys_release,
-};
-
-int __init init_socksys(void)
-{
-	int ret;
-	struct file * file;
-	int (*sys_socket)(int,int,int) =
-		(int (*)(int,int,int))SUNOS(97);
-	int (*sys_close)(unsigned int) = 
-		(int (*)(unsigned int))SYS(close);
-	
-	ret = register_chrdev (30, "socksys", &socksys_fops);
-	if (ret < 0) {
-		printk ("Couldn't register socksys character device\n");
-		return ret;
-	}
-	ret = sys_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
-	if (ret < 0) {
-		printk ("Couldn't create socket\n");
-		return ret;
-	}
-
-	file = fcheck(ret);
-	/* N.B. Is this valid? Suppose the f_ops are in a module ... */
-	socksys_file_ops = *file->f_op;
-	sys_close(ret);
-	sock_poll = socksys_file_ops.poll;
-	socksys_file_ops.poll = socksys_poll;
-	socksys_file_ops.release = socksys_release;
-	return 0;
-}
-
-void __exit cleanup_socksys(void)
-{
-	unregister_chrdev(30, "socksys");
-}
diff --git a/arch/sparc64/solaris/socksys.h b/arch/sparc64/solaris/socksys.h
deleted file mode 100644
index 5d1b78ec1600..000000000000
--- a/arch/sparc64/solaris/socksys.h
+++ /dev/null
@@ -1,208 +0,0 @@
-/* $Id: socksys.h,v 1.2 1998/03/26 08:46:07 jj Exp $
- * socksys.h: Definitions for STREAMS modules emulation code.
- *
- * Copyright (C) 1998 Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)
- */
-
-#define MSG_HIPRI	0x01
-#define MSG_ANY		0x02
-#define MSG_BAND	0x04
-
-#define MORECTL		1
-#define MOREDATA	2
-
-#define	TBADADDR		1
-#define	TBADOPT			2
-#define	TACCES			3
-#define TBADF			4
-#define TNOADDR			5
-#define TOUTSTATE	        6
-#define TBADSEQ		        7
-#define TSYSERR			8
-#define TLOOK		        9
-#define TBADDATA	       10
-#define TBUFOVFLW	       11
-#define TFLOW		       12
-#define	TNODATA		       13
-#define TNODIS		       14
-#define TNOUDERR	       15
-#define TBADFLAG	       16
-#define TNOREL		       17
-#define TNOTSUPPORT	       18
-#define TSTATECHNG	       19
-
-#define T_CONN_REQ      0
-#define T_CONN_RES      1
-#define T_DISCON_REQ    2
-#define T_DATA_REQ      3
-#define T_EXDATA_REQ    4
-#define T_INFO_REQ      5
-#define T_BIND_REQ      6
-#define T_UNBIND_REQ    7
-#define T_UNITDATA_REQ  8
-#define T_OPTMGMT_REQ   9
-#define T_ORDREL_REQ    10
-
-#define T_CONN_IND      11
-#define T_CONN_CON      12
-#define T_DISCON_IND    13
-#define T_DATA_IND      14
-#define T_EXDATA_IND    15
-#define T_INFO_ACK      16
-#define T_BIND_ACK      17
-#define T_ERROR_ACK     18
-#define T_OK_ACK        19
-#define T_UNITDATA_IND  20
-#define T_UDERROR_IND   21
-#define T_OPTMGMT_ACK   22
-#define T_ORDREL_IND    23
-
-#define T_NEGOTIATE	0x0004
-#define T_FAILURE	0x0040
-
-#define TS_UNBND	0	/* unbound */
-#define	TS_WACK_BREQ	1	/* waiting for T_BIND_REQ ack  */
-#define TS_WACK_UREQ	2	/* waiting for T_UNBIND_REQ ack */
-#define TS_IDLE		3	/* idle */
-#define TS_WACK_OPTREQ	4	/* waiting for T_OPTMGMT_REQ ack */
-#define TS_WACK_CREQ	5	/* waiting for T_CONN_REQ ack */
-#define TS_WCON_CREQ	6	/* waiting for T_CONN_REQ confirmation */
-#define	TS_WRES_CIND	7	/* waiting for T_CONN_IND */
-#define TS_WACK_CRES	8	/* waiting for T_CONN_RES ack */
-#define TS_DATA_XFER	9	/* data transfer */
-#define TS_WIND_ORDREL	10	/* releasing read but not write */
-#define TS_WREQ_ORDREL	11      /* wait to release write but not read */
-#define TS_WACK_DREQ6	12	/* waiting for T_DISCON_REQ ack */
-#define TS_WACK_DREQ7	13	/* waiting for T_DISCON_REQ ack */
-#define TS_WACK_DREQ9	14	/* waiting for T_DISCON_REQ ack */
-#define TS_WACK_DREQ10	15	/* waiting for T_DISCON_REQ ack */
-#define TS_WACK_DREQ11	16	/* waiting for T_DISCON_REQ ack */
-#define TS_NOSTATES	17
-
-struct T_conn_req {
-	s32 PRIM_type; 
-	s32 DEST_length;
-	s32 DEST_offset;
-	s32 OPT_length;
-	s32 OPT_offset;
-};
-
-struct T_bind_req {
-	s32 PRIM_type;
-	s32 ADDR_length;
-	s32 ADDR_offset;
-	u32 CONIND_number;
-};
-
-struct T_unitdata_req {
-	s32 PRIM_type; 
-	s32 DEST_length;
-	s32 DEST_offset;
-	s32 OPT_length;
-	s32 OPT_offset;
-};
-
-struct T_optmgmt_req {
-	s32 PRIM_type; 
-	s32 OPT_length;
-	s32 OPT_offset;
-	s32 MGMT_flags;
-};
-
-struct T_bind_ack {
-	s32 PRIM_type;
-	s32 ADDR_length;
-	s32 ADDR_offset;
-	u32 CONIND_number;
-};
-
-struct T_error_ack {
-	s32 PRIM_type;
-	s32 ERROR_prim;
-	s32 TLI_error;
-	s32 UNIX_error;
-};
-
-struct T_ok_ack {
-	s32 PRIM_type;
-	s32 CORRECT_prim;
-};
-
-struct T_conn_ind {
-	s32 PRIM_type;
-	s32 SRC_length;
-	s32 SRC_offset;
-	s32 OPT_length;
-	s32 OPT_offset;
-	s32 SEQ_number;
-};
-
-struct T_conn_con {
-	s32 PRIM_type;
-	s32 RES_length;
-	s32 RES_offset;
-	s32 OPT_length;
-	s32 OPT_offset;
-};
-
-struct T_discon_ind {
-	s32 PRIM_type;
-	s32 DISCON_reason;
-	s32 SEQ_number;
-};
-
-struct T_unitdata_ind {
-	s32 PRIM_type;
-	s32 SRC_length;
-	s32 SRC_offset;
-	s32 OPT_length;
-	s32 OPT_offset;
-};
-
-struct T_optmgmt_ack {
-	s32 PRIM_type; 
-	s32 OPT_length;
-	s32 OPT_offset;
-	s32 MGMT_flags;
-};
-
-struct opthdr {
-	s32 level;
-	s32 name;
-	s32 len;
-	char value[0];	
-};
-
-struct T_primsg {
-	struct T_primsg *next;
-	unsigned char pri;
-	unsigned char band;
-	int length;
-	s32 type;
-};
-
-struct strbuf {
-	s32 maxlen;
-	s32 len;
-	u32 buf;
-} ;
-
-/* Constants used by STREAMS modules emulation code */
-
-typedef char sol_module;
-
-#define MAX_NR_STREAM_MODULES   16
-
-/* Private data structure assigned to sockets. */
-
-struct sol_socket_struct {
-        int magic;
-        int modcount;
-        sol_module module[MAX_NR_STREAM_MODULES];
-        long state;
-        int offset;
-        struct T_primsg *pfirst, *plast;
-};
-
-#define SOLARIS_SOCKET_MAGIC    0xADDED
-
diff --git a/arch/sparc64/solaris/systbl.S b/arch/sparc64/solaris/systbl.S
deleted file mode 100644
index 7043ca18caf9..000000000000
--- a/arch/sparc64/solaris/systbl.S
+++ /dev/null
@@ -1,285 +0,0 @@
-/* $Id: systbl.S,v 1.11 2000/03/13 21:57:35 davem Exp $
- * systbl.S: System call entry point table for Solaris compatibility.
- *
- * Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- * Copyright (C) 1996 Miguel de Icaza (miguel@nuclecu.unam.mx)
- */
-
-#include <asm/unistd.h>
-
-/* Fall back to sys_call_table32 entry */
-#define CHAIN(name)	__NR_##name
-
-/* Pass pt_regs pointer as first argument */
-#define REGS(name)	name+1
-
-/* Hack till all be implemented */
-#define solaris_getpmsg		solaris_unimplemented
-#define solaris_hrtsys		solaris_unimplemented
-#define solaris_msgsys		solaris_unimplemented
-#define solaris_putpmsg		solaris_unimplemented
-#define solaris_semsys		solaris_unimplemented
-
-        .data
-	.globl		solaris_sys_table
-solaris_sys_table:
-	.word solaris_unimplemented	/* nosys		0	*/
-	.word CHAIN(exit)		/* exit		d	1	*/
-	.word CHAIN(fork)		/* fork			2	*/
-	.word CHAIN(read)		/* read		dpd	3	*/
-	.word CHAIN(write)		/* write	dpd	4	*/
-	.word solaris_open		/* open		soo	5	*/
-	.word CHAIN(close)		/* close	d	6	*/
-	.word solaris_wait		/* wait		xxx	7	*/
-	.word CHAIN(creat)		/* creat	so	8	*/
-	.word CHAIN(link)		/* link		ss	9	*/
-	.word CHAIN(unlink)		/* unlink	s	10	*/
-	.word solaris_unimplemented	/* exec		sxx	11	*/
-	.word CHAIN(chdir)		/* chdir	s	12	*/
-	.word CHAIN(time)		/* time			13	*/
-	.word solaris_mknod		/* mknod	sox	14	*/
-	.word CHAIN(chmod)		/* chmod	so	15	*/ 
-	.word CHAIN(chown)		/* chown	sdd	16	*/
-	.word solaris_brk		/* brk/break	x	17	*/
-	.word solaris_stat		/* stat		sp	18	*/
-	.word CHAIN(lseek)		/* seek/lseek	ddd	19	*/
-	.word solaris_getpid		/* getpid		20	*/
-	.word solaris_unimplemented	/* mount		21	*/
-	.word CHAIN(umount)		/* umount	s	22	*/
-	.word CHAIN(setuid)		/* setuid	d	23	*/
-	.word solaris_getuid		/* getuid		24	*/
-	.word CHAIN(stime)		/* stime	d	25	*/
-#if 0
-	.word solaris_ptrace		/* ptrace	xdxx	26	*/
-#else
-	.word CHAIN(ptrace)		/* ptrace	xdxx	26	*/
-#endif
-	.word CHAIN(alarm)		/* alarm	d	27	*/
-	.word solaris_fstat		/* fstat	dp	28	*/
-	.word CHAIN(pause)		/* pause		29	*/
-	.word CHAIN(utime)		/* utime	xx	30	*/
-	.word solaris_unimplemented	/* stty			31	*/
-	.word solaris_unimplemented	/* gtty			32	*/
-	.word solaris_access		/* access	so	33	*/
-	.word CHAIN(nice)		/* nice		d	34	*/
-	.word solaris_statfs		/* statfs	spdd	35	*/
-	.word CHAIN(sync)		/* sync			36	*/
-	.word solaris_kill		/* kill		dd	37	*/
-	.word solaris_fstatfs		/* fstatfs	dpdd	38	*/
-	.word solaris_procids		/* pgrpsys	ddd	39	*/
-	.word solaris_unimplemented	/* xenix		40	*/
-	.word CHAIN(dup)		/* dup		d	41	*/
-	.word CHAIN(pipe)		/* pipe			42	*/
-	.word CHAIN(times)		/* times	p	43	*/
-	.word 44 /*CHAIN(profil)*/	/* prof		xxxx	44	*/
-	.word solaris_unimplemented	/* lock/plock		45	*/
-	.word CHAIN(setgid)		/* setgid	d	46	*/
-	.word solaris_getgid		/* getgid		47	*/
-	.word solaris_sigfunc		/* sigfunc	xx	48	*/
-	.word REGS(solaris_msgsys)	/* msgsys	dxddd	49	*/
-	.word solaris_unimplemented	/* syssun/3b		50	*/
-	.word CHAIN(acct)		/* acct/sysacct	x	51	*/
-	.word solaris_shmsys		/* shmsys	ddxo	52	*/
-	.word REGS(solaris_semsys)	/* semsys	dddx	53	*/
-	.word solaris_ioctl		/* ioctl	dxx	54	*/
-	.word solaris_unimplemented	/* uadmin	xxx	55	*/
-	.word solaris_unimplemented	/* reserved:exch	56	*/
-	.word solaris_utssys		/* utssys	x	57	*/
-	.word CHAIN(fsync)		/* fsync	d	58	*/
-	.word CHAIN(execve)		/* execv	spp	59	*/
-	.word CHAIN(umask)		/* umask	o	60	*/
-	.word CHAIN(chroot)		/* chroot	s	61	*/
-	.word solaris_fcntl		/* fcntl	dxx	62	*/
-	.word solaris_ulimit		/* ulimit	xx	63	*/
-	.word solaris_unimplemented	/* ?			64	*/
-	.word solaris_unimplemented	/* ?			65	*/
-	.word solaris_unimplemented	/* ?			66	*/
-	.word solaris_unimplemented	/* ?			67	*/
-	.word solaris_unimplemented	/* ?			68	*/
-	.word solaris_unimplemented	/* ?			69	*/
-	.word solaris_unimplemented	/* advfs		70	*/
-	.word solaris_unimplemented	/* unadvfs		71	*/
-	.word solaris_unimplemented	/* rmount		72	*/
-	.word solaris_unimplemented	/* rumount		73	*/
-	.word solaris_unimplemented	/* rfstart		74	*/
-	.word solaris_unimplemented	/* ?			75	*/
-	.word solaris_unimplemented	/* rdebug		76	*/
-	.word solaris_unimplemented	/* rfstop		77	*/
-	.word solaris_unimplemented	/* rfsys		78	*/
-	.word CHAIN(rmdir)		/* rmdir	s	79	*/
-	.word CHAIN(mkdir)		/* mkdir	so	80	*/
-	.word CHAIN(getdents)		/* getdents	dxd	81	*/
-	.word solaris_unimplemented	/* libattach		82	*/
-	.word solaris_unimplemented	/* libdetach		83	*/
-	.word CHAIN(sysfs)		/* sysfs	dxx	84	*/
-	.word solaris_getmsg		/* getmsg	dxxx	85	*/
-	.word solaris_putmsg		/* putmsg	dxxd	86	*/
-	.word CHAIN(poll)		/* poll		xdd	87	*/
-	.word solaris_lstat		/* lstat	sp	88	*/
-	.word CHAIN(symlink)		/* symlink	ss	89	*/
-	.word CHAIN(readlink)		/* readlink	spd	90	*/
-	.word CHAIN(setgroups)		/* setgroups	dp	91	*/
-	.word CHAIN(getgroups)		/* getgroups	dp	92	*/
-	.word CHAIN(fchmod)		/* fchmod	do	93	*/
-	.word CHAIN(fchown)		/* fchown	ddd	94	*/
-	.word solaris_sigprocmask	/* sigprocmask	dxx	95	*/
-	.word solaris_sigsuspend	/* sigsuspend	x	96	*/
-	.word solaris_sigaltstack	/* sigaltstack	xx	97	*/
-	.word solaris_sigaction		/* sigaction	dxx	98	*/
-	.word solaris_sigpending	/* sigpending	dd	99	*/
-	.word REGS(solaris_context)	/* context		100	*/
-	.word solaris_unimplemented	/* evsys		101	*/
-	.word solaris_unimplemented	/* evtrapret		102	*/
-	.word solaris_statvfs		/* statvfs	sp	103	*/
-	.word solaris_fstatvfs		/* fstatvfs	dp	104	*/
-	.word solaris_unimplemented	/* unknown		105	*/
-	.word solaris_unimplemented	/* nfssys		106	*/
-	.word solaris_waitid		/* waitid	ddxd	107	*/
-	.word solaris_unimplemented	/* sigsendsys	ddd	108	*/
-	.word REGS(solaris_hrtsys)	/* hrtsys	xxx	109	*/
-	.word solaris_unimplemented	/* acancel	dxd	110	*/
-	.word solaris_unimplemented	/* async		111	*/
-	.word solaris_unimplemented	/* priocntlsys		112	*/
-	.word solaris_pathconf		/* pathconf	sd	113	*/
-	.word CHAIN(mincore)		/* mincore	d	114	*/
-	.word solaris_mmap		/* mmap		xxxxdx	115	*/
-	.word CHAIN(mprotect)		/* mprotect	xdx	116	*/
-	.word CHAIN(munmap)		/* munmap	xd	117	*/
-	.word solaris_fpathconf		/* fpathconf	dd	118	*/
-	.word CHAIN(fork)		/* fork			119	*/
-	.word solaris_unimplemented	/* fchdir	d	120	*/
-	.word CHAIN(readv)		/* readv	dxd	121	*/
-	.word CHAIN(writev)		/* writev	dxd	122	*/
-	.word solaris_xstat		/* xstat	dsx	123	*/
-	.word solaris_lxstat		/* lxstat	dsx	124	*/
-	.word solaris_fxstat		/* fxstat	ddx	125	*/
-	.word solaris_xmknod		/* xmknod	dsox	126	*/
-	.word solaris_unimplemented	/* syslocal	d	127	*/
-	.word solaris_setrlimit		/* setrlimit	dp	128	*/
-	.word solaris_getrlimit		/* getrlimit	dp	129	*/
-	.word CHAIN(chown)		/* lchown	sdd	130	*/
-	.word solaris_unimplemented	/* memcntl		131	*/
-	.word solaris_getpmsg		/* getpmsg	dxxxx	132	*/
-	.word solaris_putpmsg		/* putpmsg	dxxdd	133	*/
-	.word CHAIN(rename)		/* rename	ss	134	*/
-	.word solaris_utsname		/* uname	x	135	*/
-	.word solaris_unimplemented	/* setegid		136	*/
-	.word solaris_sysconf		/* sysconfig	d	137	*/
-	.word solaris_unimplemented	/* adjtime		138	*/
-	.word solaris_sysinfo		/* systeminfo	dsd	139	*/
-	.word solaris_unimplemented	/* ?			140	*/
-	.word solaris_unimplemented	/* seteuid		141	*/
-	.word solaris_unimplemented	/* ?			142	*/
-	.word solaris_unimplemented	/* ?			143	*/
-	.word solaris_unimplemented	/* secsys	dx	144	*/
-	.word solaris_unimplemented	/* filepriv	sdxd	145	*/
-	.word solaris_unimplemented	/* procpriv	dxd	146	*/
-	.word solaris_unimplemented	/* devstat	sdx	147	*/
-	.word solaris_unimplemented	/* aclipc	ddddx	148	*/
-	.word solaris_unimplemented	/* fdevstat	ddx	149	*/
-	.word solaris_unimplemented	/* flvlfile	ddx	150	*/
-	.word solaris_unimplemented	/* lvlfile	sdx	151	*/
-	.word solaris_unimplemented	/* ?			152	*/
-	.word solaris_unimplemented	/* fchroot	d	153	*/
-	.word solaris_unimplemented	/* lvlproc	dx	154	*/
-	.word solaris_unimplemented	/* ?			155	*/
-	.word solaris_gettimeofday	/* gettimeofday	x	156	*/
-	.word CHAIN(getitimer)		/* getitimer	dx	157	*/
-	.word CHAIN(setitimer)		/* setitimer	dxx	158	*/
-	.word solaris_unimplemented	/* lwp-xxx		159	*/
-	.word solaris_unimplemented	/* lwp-xxx		160	*/
-	.word solaris_unimplemented	/* lwp-xxx		161	*/
-	.word solaris_unimplemented	/* lwp-xxx		162	*/
-	.word solaris_unimplemented	/* lwp-xxx		163	*/
-	.word solaris_unimplemented	/* lwp-xxx		164	*/
-	.word solaris_unimplemented	/* lwp-xxx		165	*/
-	.word solaris_unimplemented	/* lwp-xxx		166	*/
-	.word solaris_unimplemented	/* lwp-xxx		167	*/
-	.word solaris_unimplemented	/* lwp-xxx		168	*/
-	.word solaris_unimplemented	/* lwp-xxx		169	*/
-	.word solaris_unimplemented	/* lwp-xxx		170	*/
-	.word solaris_unimplemented	/* lwp-xxx		171	*/
-	.word solaris_unimplemented	/* lwp-xxx		172	*/
-	.word solaris_pread		/* pread	dpdd	173	*/
-	.word solaris_pwrite		/* pwrite	dpdd	174	*/
-	.word REGS(solaris_llseek)	/* llseek	dLd	175	*/
-	.word solaris_unimplemented	/* lwpself		176	*/
-	.word solaris_unimplemented	/* lwpinfo		177	*/
-	.word solaris_unimplemented	/* lwpprivate		178	*/
-	.word solaris_unimplemented	/* processorbind	179	*/
-	.word solaris_unimplemented	/* processorexbind	180	*/
-	.word solaris_unimplemented	/* 			181	*/
-	.word solaris_unimplemented	/* sync_mailbox		182	*/
-	.word solaris_unimplemented	/* prepblock		183	*/
-	.word solaris_unimplemented	/* block		184	*/
-	.word solaris_acl		/* acl		sddp	185	*/
-	.word solaris_unimplemented	/* unblock		186	*/
-	.word solaris_unimplemented	/* cancelblock		187	*/
-	.word solaris_unimplemented	/* ?			188	*/
-	.word solaris_unimplemented	/* xxxxx		189	*/
-	.word solaris_unimplemented	/* xxxxxe		190	*/
-	.word solaris_unimplemented	/*			191	*/
-	.word solaris_unimplemented	/*			192	*/
-	.word solaris_unimplemented	/*			193	*/
-	.word solaris_unimplemented	/*			194	*/
-	.word solaris_unimplemented	/* 			195	*/
-	.word solaris_unimplemented	/* 			196	*/
-	.word solaris_unimplemented	/* 			197	*/
-	.word solaris_unimplemented	/* 			198	*/
-	.word CHAIN(nanosleep)		/* nanosleep	dd	199	*/
-	.word solaris_facl		/* facl		dddp	200	*/
-	.word solaris_unimplemented	/* 			201	*/
-	.word CHAIN(setreuid)		/* setreuid	dd	202	*/
-	.word CHAIN(setregid)		/* setregid	dd	203	*/
-	.word solaris_unimplemented	/* 			204	*/
-	.word solaris_unimplemented	/* 			205	*/
-	.word solaris_unimplemented	/* 			206	*/
-	.word solaris_unimplemented	/* 			207	*/
-	.word solaris_unimplemented	/* 			208	*/
-	.word solaris_unimplemented	/* 			209	*/
-	.word solaris_unimplemented	/* 			210	*/
-	.word solaris_unimplemented	/* 			211	*/
-	.word solaris_unimplemented	/* 			212	*/
-	.word solaris_getdents64	/* getdents64	dpd	213	*/
-	.word REGS(solaris_mmap64)	/* mmap64	xxxxdX	214	*/
-	.word solaris_stat64		/* stat64	sP	215	*/
-	.word solaris_lstat64		/* lstat64	sP	216	*/
-	.word solaris_fstat64		/* fstat64	dP	217	*/
-	.word solaris_statvfs64		/* statvfs64	sP	218	*/
-	.word solaris_fstatvfs64	/* fstatvfs64	dP	219	*/
-	.word solaris_setrlimit64	/* setrlimit64	dP	220	*/
-	.word solaris_getrlimit64	/* getrlimit64	dP	221	*/
-	.word CHAIN(pread64)		/* pread64	dpdD	222	*/
-	.word CHAIN(pwrite64)		/* pwrite64	dpdD	223	*/
-	.word CHAIN(creat)		/* creat64	so	224	*/
-	.word solaris_open		/* open64	soo	225	*/
-	.word solaris_unimplemented	/* 			226	*/
-	.word solaris_unimplemented	/* 			227	*/
-	.word solaris_unimplemented	/* 			228	*/
-	.word solaris_unimplemented	/* 			229	*/
-	.word solaris_socket		/* socket	ddd	230	*/
-	.word solaris_socketpair	/* socketpair	dddp	231	*/
-	.word solaris_bind		/* bind		dpd	232	*/
-	.word solaris_listen		/* listen	dd	233	*/
-	.word solaris_accept		/* accept	dpp	234	*/
-	.word solaris_connect		/* connect	dpd	235	*/
-	.word solaris_shutdown		/* shutdown	dd	236	*/
-	.word solaris_recv		/* recv		dpdd	237	*/
-	.word solaris_recvfrom		/* recvfrom	dpddpp	238	*/
-	.word solaris_recvmsg		/* recvmsg	dpd	239	*/
-	.word solaris_send		/* send		dpdd	240	*/
-	.word solaris_sendmsg		/* sendmsg	dpd	241	*/
-	.word solaris_sendto		/* sendto	dpddpd	242	*/
-	.word solaris_getpeername	/* getpeername	dpp	243	*/
-	.word solaris_getsockname	/* getsockname	dpp	244	*/
-	.word solaris_getsockopt	/* getsockopt	dddpp	245	*/
-	.word solaris_setsockopt	/* setsockopt	dddpp	246	*/
-	.word solaris_unimplemented	/* 			247	*/
-	.word solaris_ntp_gettime	/* ntp_gettime	p	248	*/
-	.word solaris_ntp_adjtime	/* ntp_adjtime	p	249	*/
-	.word solaris_unimplemented	/* 			250	*/
-	.word solaris_unimplemented	/* 			251	*/
-	.word solaris_unimplemented	/* 			252	*/
-	.word solaris_unimplemented	/* 			253	*/
-	.word solaris_unimplemented	/* 			254	*/
-	.word solaris_unimplemented	/* 			255	*/
diff --git a/arch/sparc64/solaris/timod.c b/arch/sparc64/solaris/timod.c
deleted file mode 100644
index 15234fcd191a..000000000000
--- a/arch/sparc64/solaris/timod.c
+++ /dev/null
@@ -1,976 +0,0 @@
-/* $Id: timod.c,v 1.19 2002/02/08 03:57:14 davem Exp $
- * timod.c: timod emulation.
- *
- * Copyright (C) 1998 Patrik Rak (prak3264@ss1000.ms.mff.cuni.cz)
- *
- * Streams & timod emulation based on code
- * Copyright (C) 1995, 1996 Mike Jagdis (jaggy@purplet.demon.co.uk)
- *
- */
- 
-#include <linux/types.h>
-#include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/smp.h>
-#include <linux/smp_lock.h>
-#include <linux/ioctl.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/netdevice.h>
-#include <linux/poll.h>
-
-#include <net/sock.h>
-
-#include <asm/uaccess.h>
-#include <asm/termios.h>
-
-#include "conv.h"
-#include "socksys.h"
-
-asmlinkage int solaris_ioctl(unsigned int fd, unsigned int cmd, u32 arg);
-
-static DEFINE_SPINLOCK(timod_pagelock);
-static char * page = NULL ;
-
-#ifndef DEBUG_SOLARIS_KMALLOC
-
-#define mykmalloc kmalloc
-#define mykfree kfree
-
-#else
-
-void * mykmalloc(size_t s, gfp_t gfp)
-{
-	static char * page;
-	static size_t free;
-	void * r;
-	s = ((s + 63) & ~63);
-	if( s > PAGE_SIZE ) {
-		SOLD("too big size, calling real kmalloc");
-		return kmalloc(s, gfp);
-	}
-	if( s > free ) {
-		/* we are wasting memory, but we don't care */
-		page = (char *)__get_free_page(gfp);
-		free = PAGE_SIZE;
-	}
-	r = page;
-	page += s;
-	free -= s;
-	return r;
-}
-
-void mykfree(void *p)
-{
-}
-
-#endif
-
-#ifndef DEBUG_SOLARIS
-
-#define BUF_SIZE	PAGE_SIZE
-#define PUT_MAGIC(a,m)
-#define SCHECK_MAGIC(a,m)
-#define BUF_OFFSET	0
-#define MKCTL_TRAILER	0
-
-#else
-
-#define BUF_SIZE	(PAGE_SIZE-2*sizeof(u64))
-#define BUFPAGE_MAGIC	0xBADC0DEDDEADBABEL
-#define MKCTL_MAGIC	0xDEADBABEBADC0DEDL
-#define PUT_MAGIC(a,m)	do{(*(u64*)(a))=(m);}while(0)
-#define SCHECK_MAGIC(a,m)	do{if((*(u64*)(a))!=(m))printk("%s,%u,%s(): magic %08x at %p corrupted!\n",\
-				__FILE__,__LINE__,__func__,(m),(a));}while(0)
-#define BUF_OFFSET	sizeof(u64)
-#define MKCTL_TRAILER	sizeof(u64)
-
-#endif
-
-static char *getpage( void )
-{
-	char *r;
-	SOLD("getting page");
-	spin_lock(&timod_pagelock);
-	if (page) {
-		r = page;
-		page = NULL;
-		spin_unlock(&timod_pagelock);
-		SOLD("got cached");
-		return r + BUF_OFFSET;
-	}
-	spin_unlock(&timod_pagelock);
-	SOLD("getting new");
-	r = (char *)__get_free_page(GFP_KERNEL);
-	PUT_MAGIC(r,BUFPAGE_MAGIC);
-	PUT_MAGIC(r+PAGE_SIZE-sizeof(u64),BUFPAGE_MAGIC);
-	return r + BUF_OFFSET;
-}
-
-static void putpage(char *p)
-{
-	SOLD("putting page");
-	p = p - BUF_OFFSET;
-	SCHECK_MAGIC(p,BUFPAGE_MAGIC);
-	SCHECK_MAGIC(p+PAGE_SIZE-sizeof(u64),BUFPAGE_MAGIC);
-	spin_lock(&timod_pagelock);
-	if (page) {
-		spin_unlock(&timod_pagelock);
-		free_page((unsigned long)p);
-		SOLD("freed it");
-	} else {
-		page = p;
-		spin_unlock(&timod_pagelock);
-		SOLD("cached it");
-	}
-}
-
-static struct T_primsg *timod_mkctl(int size)
-{
-	struct T_primsg *it;
-
-	SOLD("creating primsg");
-	it = (struct T_primsg *)mykmalloc(size+sizeof(*it)-sizeof(s32)+2*MKCTL_TRAILER, GFP_KERNEL);
-	if (it) {
-		SOLD("got it");
-		it->pri = MSG_HIPRI;
-		it->length = size;
-		PUT_MAGIC((char*)((u64)(((char *)&it->type)+size+7)&~7),MKCTL_MAGIC);
-	}
-	return it;
-}
-
-static void timod_wake_socket(unsigned int fd)
-{
-	struct socket *sock;
-	struct fdtable *fdt;
-
-	SOLD("wakeing socket");
-	fdt = files_fdtable(current->files);
-	sock = SOCKET_I(fdt->fd[fd]->f_path.dentry->d_inode);
-	wake_up_interruptible(&sock->wait);
-	read_lock(&sock->sk->sk_callback_lock);
-	if (sock->fasync_list && !test_bit(SOCK_ASYNC_WAITDATA, &sock->flags))
-		__kill_fasync(sock->fasync_list, SIGIO, POLL_IN);
-	read_unlock(&sock->sk->sk_callback_lock);
-	SOLD("done");
-}
-
-static void timod_queue(unsigned int fd, struct T_primsg *it)
-{
-	struct sol_socket_struct *sock;
-	struct fdtable *fdt;
-
-	SOLD("queuing primsg");
-	fdt = files_fdtable(current->files);
-	sock = (struct sol_socket_struct *)fdt->fd[fd]->private_data;
-	it->next = sock->pfirst;
-	sock->pfirst = it;
-	if (!sock->plast)
-		sock->plast = it;
-	timod_wake_socket(fd);
-	SOLD("done");
-}
-
-static void timod_queue_end(unsigned int fd, struct T_primsg *it)
-{
-	struct sol_socket_struct *sock;
-	struct fdtable *fdt;
-
-	SOLD("queuing primsg at end");
-	fdt = files_fdtable(current->files);
-	sock = (struct sol_socket_struct *)fdt->fd[fd]->private_data;
-	it->next = NULL;
-	if (sock->plast)
-		sock->plast->next = it;
-	else
-		sock->pfirst = it;
-	sock->plast = it;
-	SOLD("done");
-}
-
-static void timod_error(unsigned int fd, int prim, int terr, int uerr)
-{
-	struct T_primsg *it;
-	
-	SOLD("making error");
-	it = timod_mkctl(sizeof(struct T_error_ack));
-	if (it) {
-		struct T_error_ack *err = (struct T_error_ack *)&it->type;
-		
-		SOLD("got it");
-		err->PRIM_type = T_ERROR_ACK;
-		err->ERROR_prim = prim;
-		err->TLI_error = terr;
-		err->UNIX_error = uerr; /* FIXME: convert this */
-		timod_queue(fd, it);
-	}
-	SOLD("done");
-}
-
-static void timod_ok(unsigned int fd, int prim)
-{
-	struct T_primsg *it;
-	struct T_ok_ack *ok;
-	
-	SOLD("creating ok ack");
-	it = timod_mkctl(sizeof(*ok));
-	if (it) {
-		SOLD("got it");
-		ok = (struct T_ok_ack *)&it->type;
-		ok->PRIM_type = T_OK_ACK;
-		ok->CORRECT_prim = prim;
-		timod_queue(fd, it);
-	}
-	SOLD("done");
-}
-
-static int timod_optmgmt(unsigned int fd, int flag, char __user *opt_buf, int opt_len, int do_ret)
-{
-	int error, failed;
-	int ret_space, ret_len;
-	long args[5];
-	char *ret_pos,*ret_buf;
-	int (*sys_socketcall)(int, unsigned long *) =
-		(int (*)(int, unsigned long *))SYS(socketcall);
-	mm_segment_t old_fs = get_fs();
-
-	SOLD("entry");
-	SOLDD(("fd %u flg %u buf %p len %u doret %u",fd,flag,opt_buf,opt_len,do_ret));
-	if (!do_ret && (!opt_buf || opt_len <= 0))
-		return 0;
-	SOLD("getting page");
-	ret_pos = ret_buf = getpage();
-	ret_space = BUF_SIZE;
-	ret_len = 0;
-	
-	error = failed = 0;
-	SOLD("looping");
-	while(opt_len >= sizeof(struct opthdr)) {
-		struct opthdr *opt;
-		int orig_opt_len; 
-		SOLD("loop start");
-		opt = (struct opthdr *)ret_pos; 
-		if (ret_space < sizeof(struct opthdr)) {
-			failed = TSYSERR;
-			break;
-		}
-		SOLD("getting opthdr");
-		if (copy_from_user(opt, opt_buf, sizeof(struct opthdr)) ||
-			opt->len > opt_len) {
-			failed = TBADOPT;
-			break;
-		}
-		SOLD("got opthdr");
-		if (flag == T_NEGOTIATE) {
-			char *buf;
-			
-			SOLD("handling T_NEGOTIATE");
-			buf = ret_pos + sizeof(struct opthdr);
-			if (ret_space < opt->len + sizeof(struct opthdr) ||
-				copy_from_user(buf, opt_buf+sizeof(struct opthdr), opt->len)) {
-				failed = TSYSERR;
-				break;
-			}
-			SOLD("got optdata");
-			args[0] = fd;
-			args[1] = opt->level;
-			args[2] = opt->name;
-			args[3] = (long)buf;
-			args[4] = opt->len;
-			SOLD("calling SETSOCKOPT");
-			set_fs(KERNEL_DS);
-			error = sys_socketcall(SYS_SETSOCKOPT, args);
-			set_fs(old_fs);
-			if (error) {
-				failed = TBADOPT;
-				break;
-			}
-			SOLD("SETSOCKOPT ok");
-		}
-		orig_opt_len = opt->len;
-		opt->len = ret_space - sizeof(struct opthdr);
-		if (opt->len < 0) {
-			failed = TSYSERR;
-			break;
-		}
-		args[0] = fd;
-		args[1] = opt->level;
-		args[2] = opt->name;
-		args[3] = (long)(ret_pos+sizeof(struct opthdr));
-		args[4] = (long)&opt->len;
-		SOLD("calling GETSOCKOPT");
-		set_fs(KERNEL_DS);
-		error = sys_socketcall(SYS_GETSOCKOPT, args);
-		set_fs(old_fs);
-		if (error) {
-			failed = TBADOPT;
-			break;
-		}
-		SOLD("GETSOCKOPT ok");
-		ret_space -= sizeof(struct opthdr) + opt->len;
-		ret_len += sizeof(struct opthdr) + opt->len;
-		ret_pos += sizeof(struct opthdr) + opt->len;
-		opt_len -= sizeof(struct opthdr) + orig_opt_len;
-		opt_buf += sizeof(struct opthdr) + orig_opt_len;
-		SOLD("loop end");
-	}
-	SOLD("loop done");
-	if (do_ret) {
-		SOLD("generating ret msg");
-		if (failed)
-			timod_error(fd, T_OPTMGMT_REQ, failed, -error);
-		else {
-			struct T_primsg *it;
-			it = timod_mkctl(sizeof(struct T_optmgmt_ack) + ret_len);
-			if (it) {
-				struct T_optmgmt_ack *ack =
-					(struct T_optmgmt_ack *)&it->type;
-				SOLD("got primsg");
-				ack->PRIM_type = T_OPTMGMT_ACK;
-				ack->OPT_length = ret_len;
-				ack->OPT_offset = sizeof(struct T_optmgmt_ack);
-				ack->MGMT_flags = (failed ? T_FAILURE : flag);
-				memcpy(((char*)ack)+sizeof(struct T_optmgmt_ack),
-					ret_buf, ret_len);
-				timod_queue(fd, it);
-			}
-		}
-	}
-	SOLDD(("put_page %p\n", ret_buf));
-	putpage(ret_buf);
-	SOLD("done");	
-	return 0;
-}
-
-int timod_putmsg(unsigned int fd, char __user *ctl_buf, int ctl_len,
-			char __user *data_buf, int data_len, int flags)
-{
-	int ret, error, terror;
-	char *buf;
-	struct file *filp;
-	struct inode *ino;
-	struct fdtable *fdt;
-	struct sol_socket_struct *sock;
-	mm_segment_t old_fs = get_fs();
-	long args[6];
-	int (*sys_socketcall)(int, unsigned long __user *) =
-		(int (*)(int, unsigned long __user *))SYS(socketcall);
-	int (*sys_sendto)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int) =
-		(int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int))SYS(sendto);
-
-	fdt = files_fdtable(current->files);
-	filp = fdt->fd[fd];
-	ino = filp->f_path.dentry->d_inode;
-	sock = (struct sol_socket_struct *)filp->private_data;
-	SOLD("entry");
-	if (get_user(ret, (int __user *)A(ctl_buf)))
-		return -EFAULT;
-	switch (ret) {
-	case T_BIND_REQ:
-	{
-		struct T_bind_req req;
-		
-		SOLDD(("bind %016lx(%016lx)\n", sock, filp));
-		SOLD("T_BIND_REQ");
-		if (sock->state != TS_UNBND) {
-			timod_error(fd, T_BIND_REQ, TOUTSTATE, 0);
-			return 0;
-		}
-		SOLD("state ok");
-		if (copy_from_user(&req, ctl_buf, sizeof(req))) {
-			timod_error(fd, T_BIND_REQ, TSYSERR, EFAULT);
-			return 0;
-		}
-		SOLD("got ctl req");
-		if (req.ADDR_offset && req.ADDR_length) {
-			if (req.ADDR_length > BUF_SIZE) {
-				timod_error(fd, T_BIND_REQ, TSYSERR, EFAULT);
-				return 0;
-			}
-			SOLD("req size ok");
-			buf = getpage();
-			if (copy_from_user(buf, ctl_buf + req.ADDR_offset, req.ADDR_length)) {
-				timod_error(fd, T_BIND_REQ, TSYSERR, EFAULT);
-				putpage(buf);
-				return 0;
-			}
-			SOLD("got ctl data");
-			args[0] = fd;
-			args[1] = (long)buf;
-			args[2] = req.ADDR_length;
-			SOLD("calling BIND");
-			set_fs(KERNEL_DS);
-			error = sys_socketcall(SYS_BIND, args);
-			set_fs(old_fs);
-			putpage(buf);
-			SOLD("BIND returned");
-		} else 
-			error = 0;
-		if (!error) {
-			struct T_primsg *it;
-			if (req.CONIND_number) {
-	  			args[0] = fd;
-  				args[1] = req.CONIND_number;
-  				SOLD("calling LISTEN");
-  				set_fs(KERNEL_DS);
-	  			error = sys_socketcall(SYS_LISTEN, args);
-  				set_fs(old_fs);
-  				SOLD("LISTEN done");
-  			}
-			it = timod_mkctl(sizeof(struct T_bind_ack)+sizeof(struct sockaddr));
-			if (it) {
-				struct T_bind_ack *ack;
-
-				ack = (struct T_bind_ack *)&it->type;
-				ack->PRIM_type = T_BIND_ACK;
-				ack->ADDR_offset = sizeof(*ack);
-				ack->ADDR_length = sizeof(struct sockaddr);
-				ack->CONIND_number = req.CONIND_number;
-				args[0] = fd;
-				args[1] = (long)(ack+sizeof(*ack));
-				args[2] = (long)&ack->ADDR_length;
-				set_fs(KERNEL_DS);
-				sys_socketcall(SYS_GETSOCKNAME,args);
-				set_fs(old_fs);
-				sock->state = TS_IDLE;
-				timod_ok(fd, T_BIND_REQ);
-				timod_queue_end(fd, it);
-				SOLD("BIND done");
-				return 0;
-			}
-		}
-		SOLD("some error");
-		switch (error) {
-			case -EINVAL:
-				terror = TOUTSTATE;
-				error = 0;
-				break;
-			case -EACCES:
-				terror = TACCES;
-				error = 0;
-				break;
-			case -EADDRNOTAVAIL:
-			case -EADDRINUSE:
-				terror = TNOADDR;
-				error = 0;
-				break;
-			default:
-				terror = TSYSERR;
-				break;
-		}
-		timod_error(fd, T_BIND_REQ, terror, -error);
-		SOLD("BIND done");
-		return 0;
-	}
-	case T_CONN_REQ:
-	{
-		struct T_conn_req req;
-		unsigned short oldflags;
-		struct T_primsg *it;
-		SOLD("T_CONN_REQ");
-		if (sock->state != TS_UNBND && sock->state != TS_IDLE) {
-			timod_error(fd, T_CONN_REQ, TOUTSTATE, 0);
-			return 0;
-		}
-		SOLD("state ok");
-		if (copy_from_user(&req, ctl_buf, sizeof(req))) {
-			timod_error(fd, T_CONN_REQ, TSYSERR, EFAULT);
-			return 0;
-		}
-		SOLD("got ctl req");
-		if (ctl_len > BUF_SIZE) {
-			timod_error(fd, T_CONN_REQ, TSYSERR, EFAULT);
-			return 0;
-		}
-		SOLD("req size ok");
-		buf = getpage();
-		if (copy_from_user(buf, ctl_buf, ctl_len)) {
-			timod_error(fd, T_CONN_REQ, TSYSERR, EFAULT);
-			putpage(buf);
-			return 0;
-		}
-#ifdef DEBUG_SOLARIS		
-		{
-			char * ptr = buf;
-			int len = ctl_len;
-			printk("returned data (%d bytes): ",len);
-			while( len-- ) {
-				if (!(len & 7))
-					printk(" ");
-				printk("%02x",(unsigned char)*ptr++);
-			}
-			printk("\n");
-		}
-#endif
-		SOLD("got ctl data");
-		args[0] = fd;
-		args[1] = (long)buf+req.DEST_offset;
-		args[2] = req.DEST_length;
-		oldflags = filp->f_flags;
-		filp->f_flags &= ~O_NONBLOCK;
-		SOLD("calling CONNECT");
-		set_fs(KERNEL_DS);
-		error = sys_socketcall(SYS_CONNECT, args);
-		set_fs(old_fs);
-		filp->f_flags = oldflags;
-		SOLD("CONNECT done");
-		if (!error) {
-			struct T_conn_con *con;
-			SOLD("no error");
-			it = timod_mkctl(ctl_len);
-			if (!it) {
-				putpage(buf);
-				return -ENOMEM;
-			}
-			con = (struct T_conn_con *)&it->type;
-#ifdef DEBUG_SOLARIS			
-			{
-				char * ptr = buf;
-				int len = ctl_len;
-				printk("returned data (%d bytes): ",len);
-				while( len-- ) {
-					if (!(len & 7))
-						printk(" ");
-					printk("%02x",(unsigned char)*ptr++);
-				}
-				printk("\n");
-			}
-#endif
-			memcpy(con, buf, ctl_len);
-			SOLD("copied ctl_buf");
-			con->PRIM_type = T_CONN_CON;
-			sock->state = TS_DATA_XFER;
-		} else {
-			struct T_discon_ind *dis;
-			SOLD("some error");
-			it = timod_mkctl(sizeof(*dis));
-			if (!it) {
-				putpage(buf);
-				return -ENOMEM;
-			}
-			SOLD("got primsg");
-			dis = (struct T_discon_ind *)&it->type;
-			dis->PRIM_type = T_DISCON_IND;
-			dis->DISCON_reason = -error;	/* FIXME: convert this as in iABI_errors() */
-			dis->SEQ_number = 0;
-		}
-		putpage(buf);
-		timod_ok(fd, T_CONN_REQ);
-		it->pri = 0;
-		timod_queue_end(fd, it);
-		SOLD("CONNECT done");
-		return 0;
-	}
-	case T_OPTMGMT_REQ:
-	{
-		struct T_optmgmt_req req;
-		SOLD("OPTMGMT_REQ");
-		if (copy_from_user(&req, ctl_buf, sizeof(req)))
-			return -EFAULT;
-		SOLD("got req");
-		return timod_optmgmt(fd, req.MGMT_flags,
-				req.OPT_offset > 0 ? ctl_buf + req.OPT_offset : NULL,
-				req.OPT_length, 1);
-	}
-	case T_UNITDATA_REQ:
-	{
-		struct T_unitdata_req req;
-		
-		int err;
-		SOLD("T_UNITDATA_REQ");
-		if (sock->state != TS_IDLE && sock->state != TS_DATA_XFER) {
-			timod_error(fd, T_CONN_REQ, TOUTSTATE, 0);
-			return 0;
-		}
-		SOLD("state ok");
-		if (copy_from_user(&req, ctl_buf, sizeof(req))) {
-			timod_error(fd, T_CONN_REQ, TSYSERR, EFAULT);
-			return 0;
-		}
-		SOLD("got ctl req");
-#ifdef DEBUG_SOLARIS		
-		{
-			char * ptr = ctl_buf+req.DEST_offset;
-			int len = req.DEST_length;
-			printk("socket address (%d bytes): ",len);
-			while( len-- ) {
-				char c;
-				if (get_user(c,ptr))
-					printk("??");
-				else
-					printk("%02x",(unsigned char)c);
-				ptr++;
-			}
-			printk("\n");
-		}
-#endif		
-		err = sys_sendto(fd, data_buf, data_len, 0, req.DEST_length > 0 ? (struct sockaddr __user *)(ctl_buf+req.DEST_offset) : NULL, req.DEST_length);
-		if (err == data_len)
-			return 0;
-		if(err >= 0) {
-			printk("timod: sendto failed to send all the data\n");
-			return 0;
-		}
-		timod_error(fd, T_CONN_REQ, TSYSERR, -err);
-		return 0;
-	}
-	default:
-		printk(KERN_INFO "timod_putmsg: unsupported command %u.\n", ret);
-		break;
-	}
-	return -EINVAL;
-}
-
-int timod_getmsg(unsigned int fd, char __user *ctl_buf, int ctl_maxlen, s32 __user *ctl_len,
-			char __user *data_buf, int data_maxlen, s32 __user *data_len, int *flags_p)
-{
-	int error;
-	int oldflags;
-	struct file *filp;
-	struct inode *ino;
-	struct fdtable *fdt;
-	struct sol_socket_struct *sock;
-	struct T_unitdata_ind udi;
-	mm_segment_t old_fs = get_fs();
-	long args[6];
-	char __user *tmpbuf;
-	int tmplen;
-	int (*sys_socketcall)(int, unsigned long __user *) =
-		(int (*)(int, unsigned long __user *))SYS(socketcall);
-	int (*sys_recvfrom)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *);
-	
-	SOLD("entry");
-	SOLDD(("%u %p %d %p %p %d %p %d\n", fd, ctl_buf, ctl_maxlen, ctl_len, data_buf, data_maxlen, data_len, *flags_p));
-	fdt = files_fdtable(current->files);
-	filp = fdt->fd[fd];
-	ino = filp->f_path.dentry->d_inode;
-	sock = (struct sol_socket_struct *)filp->private_data;
-	SOLDD(("%p %p\n", sock->pfirst, sock->pfirst ? sock->pfirst->next : NULL));
-	if ( ctl_maxlen > 0 && !sock->pfirst && SOCKET_I(ino)->type == SOCK_STREAM
-		&& sock->state == TS_IDLE) {
-		SOLD("calling LISTEN");
-		args[0] = fd;
-		args[1] = -1;
-		set_fs(KERNEL_DS);
-		sys_socketcall(SYS_LISTEN, args);
-		set_fs(old_fs);
-		SOLD("LISTEN done");
-	}
-	if (!(filp->f_flags & O_NONBLOCK)) {
-		struct poll_wqueues wait_table;
-		poll_table *wait;
-
-		poll_initwait(&wait_table);
-		wait = &wait_table.pt;
-		for(;;) {
-			SOLD("loop");
-			set_current_state(TASK_INTERRUPTIBLE);
-			/* ! ( l<0 || ( l>=0 && ( ! pfirst || (flags == HIPRI && pri != HIPRI) ) ) ) */ 
-			/* ( ! l<0 && ! ( l>=0 && ( ! pfirst || (flags == HIPRI && pri != HIPRI) ) ) ) */ 
-			/* ( l>=0 && ( ! l>=0 || ! ( ! pfirst || (flags == HIPRI && pri != HIPRI) ) ) ) */ 
-			/* ( l>=0 && ( l<0 || ( pfirst && ! (flags == HIPRI && pri != HIPRI) ) ) ) */ 
-			/* ( l>=0 && ( l<0 || ( pfirst && (flags != HIPRI || pri == HIPRI) ) ) ) */ 
-			/* ( l>=0 && ( pfirst && (flags != HIPRI || pri == HIPRI) ) ) */ 
-			if (ctl_maxlen >= 0 && sock->pfirst && (*flags_p != MSG_HIPRI || sock->pfirst->pri == MSG_HIPRI))
-				break;
-			SOLD("cond 1 passed");
-			if (
-			#if 1
-				*flags_p != MSG_HIPRI &&
-			#endif
-				((filp->f_op->poll(filp, wait) & POLLIN) ||
-				(filp->f_op->poll(filp, NULL) & POLLIN) ||
-				signal_pending(current))
-			) {
-				break;
-			}
-			if( *flags_p == MSG_HIPRI ) {
-				SOLD("avoiding lockup");
-				break ;
-			}
-			if(wait_table.error) {
-				SOLD("wait-table error");
-				poll_freewait(&wait_table);
-				return wait_table.error;
-			}
-			SOLD("scheduling");
-			schedule();
-		}
-		SOLD("loop done");
-		current->state = TASK_RUNNING;
-		poll_freewait(&wait_table);
-		if (signal_pending(current)) {
-			SOLD("signal pending");
-			return -EINTR;
-		}
-	}
-	if (ctl_maxlen >= 0 && sock->pfirst) {
-		struct T_primsg *it = sock->pfirst;
-		int l = min_t(int, ctl_maxlen, it->length);
-		SCHECK_MAGIC((char*)((u64)(((char *)&it->type)+sock->offset+it->length+7)&~7),MKCTL_MAGIC);
-		SOLD("purting ctl data");
-		if(copy_to_user(ctl_buf,
-			(char*)&it->type + sock->offset, l))
-			return -EFAULT;
-		SOLD("pur it");
-		if(put_user(l, ctl_len))
-			return -EFAULT;
-		SOLD("set ctl_len");
-		*flags_p = it->pri;
-		it->length -= l;
-		if (it->length) {
-			SOLD("more ctl");
-			sock->offset += l;
-			return MORECTL;
-		} else {
-			SOLD("removing message");
-			sock->pfirst = it->next;
-			if (!sock->pfirst)
-				sock->plast = NULL;
-			SOLDD(("getmsg kfree %016lx->%016lx\n", it, sock->pfirst));
-			mykfree(it);
-			sock->offset = 0;
-			SOLD("ctl done");
-			return 0;
-		}
-	}
-	*flags_p = 0;
-	if (ctl_maxlen >= 0) {
-		SOLD("ACCEPT perhaps?");
-		if (SOCKET_I(ino)->type == SOCK_STREAM && sock->state == TS_IDLE) {
-			struct T_conn_ind ind;
-			char *buf = getpage();
-			int len = BUF_SIZE;
-
-			SOLD("trying ACCEPT");
-			if (put_user(ctl_maxlen - sizeof(ind), ctl_len))
-				return -EFAULT;
-			args[0] = fd;
-			args[1] = (long)buf;
-			args[2] = (long)&len;
-			oldflags = filp->f_flags;
-			filp->f_flags |= O_NONBLOCK;
-			SOLD("calling ACCEPT");
-			set_fs(KERNEL_DS);
-			error = sys_socketcall(SYS_ACCEPT, args);
-			set_fs(old_fs);
-			filp->f_flags = oldflags;
-			if (error < 0) {
-				SOLD("some error");
-				putpage(buf);
-				return error;
-			}
-			if (error) {
-				SOLD("connect");
-				putpage(buf);
-				if (sizeof(ind) > ctl_maxlen) {
-					SOLD("generating CONN_IND");
-					ind.PRIM_type = T_CONN_IND;
-					ind.SRC_length = len;
-					ind.SRC_offset = sizeof(ind);
-					ind.OPT_length = ind.OPT_offset = 0;
-					ind.SEQ_number = error;
-					if(copy_to_user(ctl_buf, &ind, sizeof(ind))||
-					   put_user(sizeof(ind)+ind.SRC_length,ctl_len))
-						return -EFAULT;
-					SOLD("CONN_IND created");
-				}
-				if (data_maxlen >= 0)
-					put_user(0, data_len);
-				SOLD("CONN_IND done");
-				return 0;
-			}
-			if (len>ctl_maxlen) {
-				SOLD("data don't fit");
-				putpage(buf);
-				return -EFAULT;		/* XXX - is this ok ? */
-			}
-			if(copy_to_user(ctl_buf,buf,len) || put_user(len,ctl_len)){
-				SOLD("can't copy data");
-				putpage(buf);
-				return -EFAULT;
-			}
-			SOLD("ACCEPT done");
-			putpage(buf);
-		}
-	}
-	SOLD("checking data req");
-	if (data_maxlen <= 0) {
-		if (data_maxlen == 0)
-			put_user(0, data_len);
-		if (ctl_maxlen >= 0)
-			put_user(0, ctl_len);
-		return -EAGAIN;
-	}
-	SOLD("wants data");
-	if (ctl_maxlen > sizeof(udi) && sock->state == TS_IDLE) {
-		SOLD("udi fits");
-		tmpbuf = ctl_buf + sizeof(udi);
-		tmplen = ctl_maxlen - sizeof(udi);
-	} else {
-		SOLD("udi does not fit");
-		tmpbuf = NULL;
-		tmplen = 0;
-	}
-	if (put_user(tmplen, ctl_len))
-		return -EFAULT;
-	SOLD("set ctl_len");
-	oldflags = filp->f_flags;
-	filp->f_flags |= O_NONBLOCK;
-	SOLD("calling recvfrom");
-	sys_recvfrom = (int (*)(int, void __user *, size_t, unsigned, struct sockaddr __user *, int __user *))SYS(recvfrom);
-	error = sys_recvfrom(fd, data_buf, data_maxlen, 0, (struct sockaddr __user *)tmpbuf, ctl_len);
-	filp->f_flags = oldflags;
-	if (error < 0)
-		return error;
-	SOLD("error >= 0" ) ;
-	if (error && ctl_maxlen > sizeof(udi) && sock->state == TS_IDLE) {
-		SOLD("generating udi");
-		udi.PRIM_type = T_UNITDATA_IND;
-		if (get_user(udi.SRC_length, ctl_len))
-			return -EFAULT;
-		udi.SRC_offset = sizeof(udi);
-		udi.OPT_length = udi.OPT_offset = 0;
-		if (copy_to_user(ctl_buf, &udi, sizeof(udi)) ||
-		    put_user(sizeof(udi)+udi.SRC_length, ctl_len))
-			return -EFAULT;
-		SOLD("udi done");
-	} else {
-		if (put_user(0, ctl_len))
-			return -EFAULT;
-	}
-	put_user(error, data_len);
-	SOLD("done");
-	return 0;
-}
-
-asmlinkage int solaris_getmsg(unsigned int fd, u32 arg1, u32 arg2, u32 arg3)
-{
-	struct file *filp;
-	struct inode *ino;
-	struct strbuf __user *ctlptr;
-	struct strbuf __user *datptr;
-	struct strbuf ctl, dat;
-	int __user *flgptr;
-	int flags;
-	int error = -EBADF;
-	struct fdtable *fdt;
-
-	SOLD("entry");
-	lock_kernel();
-	if (fd >= sysctl_nr_open)
-		goto out;
-
-	fdt = files_fdtable(current->files);
-	filp = fdt->fd[fd];
-	if(!filp) goto out;
-
-	ino = filp->f_path.dentry->d_inode;
-	if (!ino || !S_ISSOCK(ino->i_mode))
-		goto out;
-
-	ctlptr = (struct strbuf __user *)A(arg1);
-	datptr = (struct strbuf __user *)A(arg2);
-	flgptr = (int __user *)A(arg3);
-
-	error = -EFAULT;
-
-	if (ctlptr) {
-		if (copy_from_user(&ctl,ctlptr,sizeof(struct strbuf)) || 
-		    put_user(-1,&ctlptr->len))
-			goto out;
-	} else
-		ctl.maxlen = -1;
-
-	if (datptr) {
-		if (copy_from_user(&dat,datptr,sizeof(struct strbuf)) || 
-		    put_user(-1,&datptr->len))
-			goto out;
-	} else
-		dat.maxlen = -1;
-
-	if (get_user(flags,flgptr))
-		goto out;
-
-	switch (flags) {
-	case 0:
-	case MSG_HIPRI:
-	case MSG_ANY:
-	case MSG_BAND:
-		break;
-	default:
-		error = -EINVAL;
-		goto out;
-	}
-
-	error = timod_getmsg(fd,A(ctl.buf),ctl.maxlen,&ctlptr->len,
-				A(dat.buf),dat.maxlen,&datptr->len,&flags);
-
-	if (!error && put_user(flags,flgptr))
-		error = -EFAULT;
-out:
-	unlock_kernel();
-	SOLD("done");
-	return error;
-}
-
-asmlinkage int solaris_putmsg(unsigned int fd, u32 arg1, u32 arg2, u32 arg3)
-{
-	struct file *filp;
-	struct inode *ino;
-	struct strbuf __user *ctlptr;
-	struct strbuf __user *datptr;
-	struct strbuf ctl, dat;
-	int flags = (int) arg3;
-	int error = -EBADF;
-	struct fdtable *fdt;
-
-	SOLD("entry");
-	lock_kernel();
-	if (fd >= sysctl_nr_open)
-		goto out;
-
-	fdt = files_fdtable(current->files);
-	filp = fdt->fd[fd];
-	if(!filp) goto out;
-
-	ino = filp->f_path.dentry->d_inode;
-	if (!ino) goto out;
-
-	if (!S_ISSOCK(ino->i_mode) &&
-		(imajor(ino) != 30 || iminor(ino) != 1))
-		goto out;
-
-	ctlptr = A(arg1);
-	datptr = A(arg2);
-
-	error = -EFAULT;
-
-	if (ctlptr) {
-		if (copy_from_user(&ctl,ctlptr,sizeof(ctl)))
-			goto out;
-		if (ctl.len < 0 && flags) {
-			error = -EINVAL;
-			goto out;
-		}
-	} else {
-		ctl.len = 0;
-		ctl.buf = 0;
-	}
-
-	if (datptr) {
-		if (copy_from_user(&dat,datptr,sizeof(dat)))
-			goto out;
-	} else {
-		dat.len = 0;
-		dat.buf = 0;
-	}
-
-	error = timod_putmsg(fd,A(ctl.buf),ctl.len,
-				A(dat.buf),dat.len,flags);
-out:
-	unlock_kernel();
-	SOLD("done");
-	return error;
-}
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt
index b5c3b6114add..853845abcca6 100644
--- a/fs/Kconfig.binfmt
+++ b/fs/Kconfig.binfmt
@@ -62,7 +62,7 @@ config BINFMT_SHARED_FLAT
 config BINFMT_AOUT
 	tristate "Kernel support for a.out and ECOFF binaries"
 	depends on ARCH_SUPPORTS_AOUT && \
-		(X86_32 || ALPHA || ARM || M68K || SPARC32)
+		(X86_32 || ALPHA || ARM || M68K)
 	---help---
 	  A.out (Assembler.OUTput) is a set of formats for libraries and
 	  executables used in the earliest versions of UNIX.  Linux used
diff --git a/include/asm-sparc/Kbuild b/include/asm-sparc/Kbuild
index c6a55cf0d337..671223718f0a 100644
--- a/include/asm-sparc/Kbuild
+++ b/include/asm-sparc/Kbuild
@@ -5,7 +5,6 @@ header-y += asi.h
 header-y += bpp.h
 header-y += jsflash.h
 header-y += openpromio.h
-header-y += pconf.h
 header-y += reg.h
 header-y += traps.h
 header-y += vfc_ioctls.h
diff --git a/include/asm-sparc/a.out-core.h b/include/asm-sparc/a.out-core.h
deleted file mode 100644
index e8fd338ed0b2..000000000000
--- a/include/asm-sparc/a.out-core.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* a.out coredump register dumper
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#ifndef _ASM_A_OUT_CORE_H
-#define _ASM_A_OUT_CORE_H
-
-#ifdef __KERNEL__
-
-#include <linux/user.h>
-
-/*
- * fill in the user structure for an a.out core dump
- */
-static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
-{
-	unsigned long first_stack_page;
-
-	dump->magic = SUNOS_CORE_MAGIC;
-	dump->len = sizeof(struct user);
-	dump->regs.psr = regs->psr;
-	dump->regs.pc = regs->pc;
-	dump->regs.npc = regs->npc;
-	dump->regs.y = regs->y;
-	/* fuck me plenty */
-	memcpy(&dump->regs.regs[0], &regs->u_regs[1], (sizeof(unsigned long) * 15));
-	dump->uexec = current->thread.core_exec;
-	dump->u_tsize = (((unsigned long) current->mm->end_code) -
-		((unsigned long) current->mm->start_code)) & ~(PAGE_SIZE - 1);
-	dump->u_dsize = ((unsigned long) (current->mm->brk + (PAGE_SIZE-1)));
-	dump->u_dsize -= dump->u_tsize;
-	dump->u_dsize &= ~(PAGE_SIZE - 1);
-	first_stack_page = (regs->u_regs[UREG_FP] & ~(PAGE_SIZE - 1));
-	dump->u_ssize = (TASK_SIZE - first_stack_page) & ~(PAGE_SIZE - 1);
-	memcpy(&dump->fpu.fpstatus.fregs.regs[0], &current->thread.float_regs[0], (sizeof(unsigned long) * 32));
-	dump->fpu.fpstatus.fsr = current->thread.fsr;
-	dump->fpu.fpstatus.flags = dump->fpu.fpstatus.extra = 0;
-	dump->fpu.fpstatus.fpq_count = current->thread.fpqdepth;
-	memcpy(&dump->fpu.fpstatus.fpq[0], &current->thread.fpqueue[0],
-	       ((sizeof(unsigned long) * 2) * 16));
-	dump->sigcode = 0;
-}
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_A_OUT_CORE_H */
diff --git a/include/asm-sparc/a.out.h b/include/asm-sparc/a.out.h
deleted file mode 100644
index 2f1c3748a068..000000000000
--- a/include/asm-sparc/a.out.h
+++ /dev/null
@@ -1,97 +0,0 @@
-#ifndef __SPARC_A_OUT_H__
-#define __SPARC_A_OUT_H__
-
-#define SPARC_PGSIZE    0x2000        /* Thanks to the sun4 architecture... */
-#define SEGMENT_SIZE    SPARC_PGSIZE  /* whee... */
-
-#ifndef __ASSEMBLY__
-
-struct exec {
-	unsigned char a_dynamic:1;      /* A __DYNAMIC is in this image */
-	unsigned char a_toolversion:7;
-	unsigned char a_machtype;
-	unsigned short a_info;
-	unsigned int a_text;		/* length of text, in bytes */
-	unsigned int a_data;		/* length of data, in bytes */
-	unsigned int a_bss;		/* length of bss, in bytes */
-	unsigned int a_syms;		/* length of symbol table, in bytes */
-	unsigned int a_entry;		/* where program begins */
-	unsigned int a_trsize;
-	unsigned int a_drsize;
-};
-
-#endif /* !__ASSEMBLY__ */
-
-/* Where in the file does the text information begin? */
-#define N_TXTOFF(x)     (N_MAGIC(x) == ZMAGIC ? 0 : sizeof (struct exec))
-
-/* Where do the Symbols start? */
-#define N_SYMOFF(x)     (N_TXTOFF(x) + (x).a_text +   \
-                         (x).a_data + (x).a_trsize +  \
-                         (x).a_drsize)
-
-/* Where does text segment go in memory after being loaded? */
-#define N_TXTADDR(x)    (unsigned long)(((N_MAGIC(x) == ZMAGIC) && \
-	                 ((x).a_entry < SPARC_PGSIZE)) ?   \
-                          0 : SPARC_PGSIZE)
-
-/* And same for the data segment.. */
-#define N_DATADDR(x) (N_MAGIC(x)==OMAGIC ?         \
-                      (N_TXTADDR(x) + (x).a_text)  \
-		       : (unsigned long) (_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
-
-#define N_TRSIZE(a)	((a).a_trsize)
-#define N_DRSIZE(a)	((a).a_drsize)
-#define N_SYMSIZE(a)	((a).a_syms)
-
-#ifndef __ASSEMBLY__
-
-/*
- * Sparc relocation types
- */
-enum reloc_type
-{
-	RELOC_8,
-	RELOC_16,
-	RELOC_32,	/* simplest relocs */
-	RELOC_DISP8,
-	RELOC_DISP16,
-	RELOC_DISP32,	/* Disp's (pc-rel) */
-	RELOC_WDISP30,
-	RELOC_WDISP22,  /* SR word disp's */
-	RELOC_HI22,
-	RELOC_22,	/* SR 22-bit relocs */
-	RELOC_13,
-	RELOC_LO10,	/* SR 13&10-bit relocs */
-	RELOC_SFA_BASE,
-	RELOC_SFA_OFF13, /* SR S.F.A. relocs */
-	RELOC_BASE10,
-	RELOC_BASE13,
-	RELOC_BASE22,	/* base_relative pic */
-	RELOC_PC10,
-	RELOC_PC22,	/* special pc-rel pic */
-	RELOC_JMP_TBL,	/* jmp_tbl_rel in pic */
-	RELOC_SEGOFF16,	/* ShLib offset-in-seg */
-	RELOC_GLOB_DAT,
-	RELOC_JMP_SLOT,
-	RELOC_RELATIVE 	/* rtld relocs */
-};
-
-/*
- * Format of a relocation datum.
- */
-struct relocation_info /* used when header.a_machtype == M_SPARC */
-{
-        unsigned int    r_address;  /* relocation addr */
-        unsigned int    r_index:24; /* segment index or symbol index */
-        unsigned int    r_extern:1; /* if F, r_index==SEG#; if T, SYM idx */
-        unsigned int    r_pad:2;    /* <unused> */
-        enum reloc_type r_type:5;   /* type of relocation to perform */
-        int             r_addend;   /* addend for relocation value */
-};
-
-#define N_RELOCATION_INFO_DECLARED 1
-
-#endif /* !(__ASSEMBLY__) */
-
-#endif /* __SPARC_A_OUT_H__ */
diff --git a/include/asm-sparc/head.h b/include/asm-sparc/head.h
index 1a03c28da92d..fcdba5116339 100644
--- a/include/asm-sparc/head.h
+++ b/include/asm-sparc/head.h
@@ -46,45 +46,12 @@
         b linux_sparc_syscall; \
         rd %psr, %l0;
 
-/* Software trap for SunOS4.1.x system calls. */
-#define SUNOS_SYSCALL_TRAP \
-        rd %psr, %l0; \
-        sethi %hi(sunos_sys_table), %l7; \
-        b linux_sparc_syscall; \
-        or %l7, %lo(sunos_sys_table), %l7;
-
-#define SUNOS_NO_SYSCALL_TRAP \
-        b sunos_syscall; \
-        rd %psr, %l0; \
-        nop; \
-        nop;
-
-/* Software trap for Slowaris system calls. */
-#define SOLARIS_SYSCALL_TRAP \
-        b solaris_syscall; \
-        rd %psr, %l0; \
-        nop; \
-        nop;
-
-#define INDIRECT_SOLARIS_SYSCALL(x) \
-	mov x, %g1; \
-	b solaris_syscall; \
-	rd %psr, %l0; \
-	nop;
-
 #define BREAKPOINT_TRAP \
 	b breakpoint_trap; \
 	rd %psr,%l0; \
 	nop; \
 	nop;
 
-/* Software trap for Sparc-netbsd system calls. */
-#define NETBSD_SYSCALL_TRAP \
-        sethi %hi(sys_call_table), %l7; \
-        or %l7, %lo(sys_call_table), %l7; \
-        b bsd_syscall; \
-        rd %psr, %l0;
-
 /* The Get Condition Codes software trap for userland. */
 #define GETCC_TRAP \
         b getcc_trap_handler; mov %psr, %l0; nop; nop;
diff --git a/include/asm-sparc/ioctls.h b/include/asm-sparc/ioctls.h
index 058c2064f706..3f4d0087b6a3 100644
--- a/include/asm-sparc/ioctls.h
+++ b/include/asm-sparc/ioctls.h
@@ -43,8 +43,6 @@
 #define __TIOCSETX        _IOW('t', 34, int) /* SunOS Specific */
 #define __TIOCGETX        _IOR('t', 35, int) /* SunOS Specific */
 #define TIOCCONS	_IO('t', 36)
-#define __TIOCSSIZE     _IOW('t', 37, struct sunos_ttysize) /* SunOS Specific */
-#define __TIOCGSIZE     _IOR('t', 38, struct sunos_ttysize) /* SunOS Specific */
 #define TIOCGSOFTCAR	_IOR('t', 100, int)
 #define TIOCSSOFTCAR	_IOW('t', 101, int)
 #define __TIOCUCNTL       _IOW('t', 102, int) /* SunOS Specific */
diff --git a/include/asm-sparc/mman.h b/include/asm-sparc/mman.h
index b7dc40bc68f4..e18be984c01d 100644
--- a/include/asm-sparc/mman.h
+++ b/include/asm-sparc/mman.h
@@ -22,19 +22,6 @@
 #define MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
 #define MAP_NONBLOCK	0x10000		/* do not block on IO */
 
-/* XXX Need to add flags to SunOS's mctl, mlockall, and madvise system
- * XXX calls.
- */
-
-/* SunOS sys_mctl() stuff... */
-#define MC_SYNC         1  /* Sync pages in memory with storage (usu. a file) */
-#define MC_LOCK         2  /* Lock pages into core ram, do not allow swapping of them */
-#define MC_UNLOCK       3  /* Unlock pages locked via previous mctl() with MC_LOCK arg */
-#define MC_LOCKAS       5  /* Lock an entire address space of the calling process */
-#define MC_UNLOCKAS     6  /* Unlock entire address space of calling process */
-
-#define MADV_FREE	0x5		/* (Solaris) contents can be freed */
-
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 #define arch_mmap_check	sparc_mmap_check
diff --git a/include/asm-sparc/namei.h b/include/asm-sparc/namei.h
index f2461e8a11ac..618344d89cc4 100644
--- a/include/asm-sparc/namei.h
+++ b/include/asm-sparc/namei.h
@@ -8,19 +8,6 @@
 #ifndef __SPARC_NAMEI_H
 #define __SPARC_NAMEI_H
 
-#define SPARC_BSD_EMUL "/usr/gnemul/sunos/"
-#define SPARC_SOL_EMUL "/usr/gnemul/solaris/"
-
-static inline char * __emul_prefix(void)
-{
-	switch (current->personality) {
-	case PER_SUNOS:
-		return SPARC_BSD_EMUL;
-	case PER_SVR4:
-		return SPARC_SOL_EMUL;
-	default:
-		return NULL;
-	}
-}
+#define __emul_prefix() NULL
 
 #endif /* __SPARC_NAMEI_H */
diff --git a/include/asm-sparc/pconf.h b/include/asm-sparc/pconf.h
deleted file mode 100644
index d73c1f1c49dc..000000000000
--- a/include/asm-sparc/pconf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* $Id: pconf.h,v 1.3 1996/04/25 06:13:25 davem Exp $
- * pconf.h: pathconf() and fpathconf() defines for SunOS
- *          system call compatibility.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC_PCONF_H
-#define _SPARC_PCONF_H
-
-#include <linux/fs.h>
-#include <linux/limits.h>
-
-#define _PCONF_LINK       1 /* Max number of links to an object        */
-#define _PCONF_CANON      2 /* TTY input buffer line size              */
-#define _PCONF_INPUT      3 /* Biggest packet a tty can imbibe at once */
-#define _PCONF_NAME       4 /* Filename length max                     */
-#define _PCONF_PATH       5 /* Max size of a pathname                  */
-#define _PCONF_PIPE       6 /* Buffer size for a pipe                  */
-#define _PCONF_CHRESTRICT 7 /* Can only root chown files?              */
-#define _PCONF_NOTRUNC    8 /* Are pathnames truncated if too big?     */
-#define _PCONF_VDISABLE   9 /* Magic char to disable special tty chars */
-#define _PCONF_MAXPCONF   9
-
-#endif /* !(_SPARC_PCONF_H) */
diff --git a/include/asm-sparc/processor.h b/include/asm-sparc/processor.h
index 40b1e41fdea7..e3006979709b 100644
--- a/include/asm-sparc/processor.h
+++ b/include/asm-sparc/processor.h
@@ -13,8 +13,6 @@
  */
 #define current_text_addr() ({ void *pc; __asm__("sethi %%hi(1f), %0; or %0, %%lo(1f), %0;\n1:" : "=r" (pc)); pc; })
 
-#include <linux/a.out.h>
-
 #include <asm/psr.h>
 #include <asm/ptrace.h>
 #include <asm/head.h>
@@ -67,7 +65,6 @@ struct thread_struct {
 	struct fpq	fpqueue[16];
 	unsigned long flags;
 	mm_segment_t current_ds;
-	struct exec core_exec;     /* just what it says. */
 	int new_signal;
 };
 
diff --git a/include/asm-sparc/socket.h b/include/asm-sparc/socket.h
index 2e2bd0b7c8e3..a00e15df227c 100644
--- a/include/asm-sparc/socket.h
+++ b/include/asm-sparc/socket.h
@@ -24,9 +24,6 @@
 #define SO_SNDTIMEO     0x4000
 #define SO_ACCEPTCONN	0x8000
 
-/* wha!??? */
-#define SO_DONTLINGER   (~SO_LINGER)  /* Older SunOS compat. hack */
-
 #define SO_SNDBUF	0x1001
 #define SO_RCVBUF	0x1002
 #define SO_SNDBUFFORCE	0x100a
diff --git a/include/asm-sparc/solerrno.h b/include/asm-sparc/solerrno.h
deleted file mode 100644
index 8abce7e4639f..000000000000
--- a/include/asm-sparc/solerrno.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* $Id: solerrno.h,v 1.5 1996/04/25 06:13:32 davem Exp $
- * solerrno.h: Solaris error return codes for compatibility.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC_SOLERRNO_H
-#define _SPARC_SOLERRNO_H
-
-#define SOL_EPERM          1     /* Required superuser access perms  */
-#define SOL_ENOENT         2     /* File or directory does not exist */
-#define SOL_ESRCH          3     /* Process did not exist            */
-#define	SOL_EINTR          4     /* System call was interrupted      */
-#define	SOL_EIO            5     /* An i/o error occurred            */
-#define	SOL_ENXIO          6     /* Device or Address does not exist */
-#define	SOL_E2BIG          7	 /* Too many arguments were given    */
-#define	SOL_ENOEXEC        8     /* Header of executable was munged  */
-#define	SOL_EBADF          9     /* Bogus file number                */
-#define	SOL_ECHILD         10    /* No children of process exist     */
-#define	SOL_EAGAIN         11    /* beep beep, "try again later"     */
-#define	SOL_ENOMEM         12    /* No memory available              */
-#define	SOL_EACCES         13    /* Access not allowed               */
-#define	SOL_EFAULT         14    /* Address passed was invalid       */
-#define	SOL_ENOTBLK        15    /* blkdev op on non-block device    */
-#define	SOL_EBUSY          16    /* Mounted device was busy          */
-#define	SOL_EEXIST         17    /* File specified already exists    */
-#define	SOL_EXDEV          18    /* Link request across diff devices */
-#define	SOL_ENODEV         19    /* Device does not exist on system  */
-#define	SOL_ENOTDIR        20    /* Dir operation on non-directory   */
-#define	SOL_EISDIR         21    /* File was of directory type       */
-#define	SOL_EINVAL         22    /* Argument passed was invalid      */
-#define	SOL_ENFILE         23    /* No more room in file table       */
-#define	SOL_EMFILE         24    /* Proc has too many files open     */
-#define	SOL_ENOTTY         25    /* Ioctl was invalid for req device */
-#define	SOL_ETXTBSY        26    /* Text file in busy state          */
-#define	SOL_EFBIG          27    /* Too big of a file for operation  */
-#define	SOL_ENOSPC         28    /* Disk is full                     */
-#define	SOL_ESPIPE         29    /* Seek attempted on non-seeking dev*/
-#define	SOL_EROFS          30    /* Write attempted on read-only fs  */
-#define	SOL_EMLINK         31    /* Too many links in file search    */
-#define	SOL_EPIPE          32    /* Call a plumber                   */
-#define	SOL_EDOM           33    /* Argument was out of fct domain   */
-#define	SOL_ERANGE         34    /* Could not represent math result  */
-#define	SOL_ENOMSG         35    /* Message of req type doesn't exist */
-#define	SOL_EIDRM          36    /* Identifier has been removed      */
-#define	SOL_ECHRNG         37    /* Req channel number out of range  */
-#define	SOL_EL2NSYNC       38    /* Could not sync at run level 2    */
-#define	SOL_EL3HLT         39    /* Halted at run level 3            */
-#define	SOL_EL3RST         40    /* Reset at run level 3             */
-#define	SOL_ELNRNG         41    /* Out of range link number         */
-#define	SOL_EUNATCH        42    /* Driver for protocol not attached */
-#define	SOL_ENOCSI         43    /* CSI structure not around         */
-#define	SOL_EL2HLT         44    /* Halted at run level 2            */
-#define	SOL_EDEADLK        45    /* Deadlock condition detected      */
-#define	SOL_ENOLCK         46    /* Record locks unavailable         */
-#define	SOL_ECANCELED      47    /* Cancellation of oper. happened   */
-#define	SOL_ENOTSUP        48    /* Attempt of unsupported operation */
-#define	SOL_EDQUOT         49    /* Users disk quota exceeded        */
-#define	SOL_EBADE          50    /* Invalid exchange                 */
-#define	SOL_EBADR          51    /* Request descriptor was invalid   */
-#define	SOL_EXFULL         52    /* Full exchange                    */
-#define	SOL_ENOANO         53    /* ano does not exist               */
-#define	SOL_EBADRQC        54    /* Req code was invalid             */
-#define	SOL_EBADSLT        55    /* Bad slot number                  */
-#define	SOL_EDEADLOCK      56    /* Deadlock in fs error             */
-#define	SOL_EBFONT         57    /* Font file format invalid         */
-/* YOW, I LOVE SYSV STREAMS!!!! */
-#define	SOL_ENOSTR         60    /* Stream-op on non-stream dev      */
-#define	SOL_ENODATA        61    /* No data avail at this time       */
-#define	SOL_ETIME          62    /* Expiration of time occurred      */
-#define	SOL_ENOSR          63    /* Streams resources exhausted      */
-#define	SOL_ENONET         64    /* No network connected             */
-#define	SOL_ENOPKG         65    /* Non-installed package            */
-#define	SOL_EREMOTE        66    /* Object was on remote machine     */
-#define	SOL_ENOLINK        67    /* Cut link                         */
-#define	SOL_EADV           68    /* Error in advertise               */
-#define	SOL_ESRMNT         69    /* Some magic srmount problem       */
-#define	SOL_ECOMM          70    /* During send, comm error occurred */
-#define	SOL_EPROTO         71    /* Protocol botch                   */
-#define	SOL_EMULTIHOP      74    /* Multihop attempted               */
-#define	SOL_EBADMSG        77    /* Message was unreadable           */
-#define	SOL_ENAMETOOLONG   78    /* Too long of a path name          */
-#define	SOL_EOVERFLOW      79    /* Data type too small for datum    */
-#define	SOL_ENOTUNIQ       80    /* Logical name was not unique      */
-#define	SOL_EBADFD         81    /* Op cannot be performed on fd     */
-#define	SOL_EREMCHG        82    /* Remote address is now different  */
-#define	SOL_ELIBACC        83    /* Shared lib could not be accessed */
-#define	SOL_ELIBBAD        84    /* ShLib is corrupted in some way   */
-#define	SOL_ELIBSCN        85    /* A.out ShLib problems             */
-#define	SOL_ELIBMAX        86    /* Exceeded ShLib linkage limit     */
-#define	SOL_ELIBEXEC       87    /* Execution of ShLib attempted     */
-#define	SOL_EILSEQ         88    /* Bad byte sequence found          */
-#define	SOL_ENOSYS         89    /* Invalid filesystem operation     */
-#define	SOL_ELOOP          90    /* Detected loop in symbolic links  */
-#define	SOL_ERESTART       91    /* System call is restartable       */
-#define	SOL_ESTRPIPE       92    /* Do not sleep in head of stream   */
-#define	SOL_ENOTEMPTY      93    /* Rmdir of non-empty directory     */
-#define	SOL_EUSERS         94    /* Over abundance of users for ufs  */
-#define	SOL_ENOTSOCK       95    /* Sock-op on non-sock              */
-#define	SOL_EDESTADDRREQ   96    /* No dest addr given, but needed   */
-#define	SOL_EMSGSIZE       97    /* Msg too big                      */
-#define	SOL_EPROTOTYPE     98    /* Bad socket protocol              */
-#define	SOL_ENOPROTOOPT    99    /* Unavailable protocol             */
-#define	SOL_EPROTONOSUPPORT 120  /* Unsupported protocol             */
-#define	SOL_ESOCKTNOSUPPORT 121  /* Unsupported socket type          */
-#define	SOL_EOPNOTSUPP     122   /* Unsupported sock-op              */
-#define	SOL_EPFNOSUPPORT   123   /* Unsupported protocol family      */
-#define	SOL_EAFNOSUPPORT   124   /* Unsup addr family for protocol   */
-#define	SOL_EADDRINUSE     125   /* Req addr is already in use       */
-#define	SOL_EADDRNOTAVAIL  126   /* Req addr not available right now */
-#define	SOL_ENETDOWN       127   /* Your subnet is on fire           */
-#define	SOL_ENETUNREACH    128   /* Someone playing with gateway and */
-                                 /* did not tell you he was going to */
-#define	SOL_ENETRESET      129   /* Buy less-buggy ethernet cards    */
-#define	SOL_ECONNABORTED   130   /* Aborted connection due to sw     */
-#define	SOL_ECONNRESET     131   /* Your peers reset your connection */
-#define	SOL_ENOBUFS        132   /* No buffer space available        */
-#define	SOL_EISCONN        133   /* Connect on already connected     */
-                                 /* socket attempted                 */
-#define	SOL_ENOTCONN       134   /* Comm on non-connected socket     */
-#define	SOL_ESHUTDOWN      143   /* Op attempted after sock-shutdown */
-#define	SOL_ETOOMANYREFS   144   /* Reference limit exceeded         */
-#define	SOL_ETIMEDOUT      145   /* Timed out connection             */
-#define	SOL_ECONNREFUSED   146   /* Connection refused by remote host*/
-#define	SOL_EHOSTDOWN      147   /* Remote host is up in flames      */
-#define	SOL_EHOSTUNREACH   148   /* Make a left at Easton Ave.....   */
-#define	SOL_EWOULDBLOCK    EAGAIN /* Just an alias */
-#define	SOL_EALREADY       149   /* Operation is already occurring   */
-#define	SOL_EINPROGRESS    150   /* Operation is happening now       */
-#define	SOL_ESTALE         151   /* Fungus growth on NFS file handle */
-
-#endif /* !(_SPARC_SOLERRNO_H) */
diff --git a/include/asm-sparc/svr4.h b/include/asm-sparc/svr4.h
deleted file mode 100644
index da1f1c980e2d..000000000000
--- a/include/asm-sparc/svr4.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/* Solaris/SPARC constants and definitions -- 
- * (C) 1996 Miguel de Icaza
- *
- * This file is not meant to be included by user level applications
- * but the solaris syscall emulator
- */
-
-#ifndef _SPARC_SVR4_H
-#define _SPARC_SVR4_H
-
-/* Signals as used by svr4 */
-typedef struct {                /* signal set type */
-	ulong sigbits[4];
-} svr4_sigset_t;
-
-/* Values for siginfo.code */
-#define SVR4_SINOINFO 32767
-/* Siginfo, sucker expects bunch of information on those parameters */
-typedef union {
-	char total_size [128];
-	struct {
-		int signo;
-		int code;
-		int error;
-		union {
-		} data; 
-	} siginfo;
-} svr4_siginfo_t;
-
-/* Context definition */
-
-/* Location of the user stored registers into a greg_t */
-enum {
-	SVR4_PSR, SVR4_PC, SVR4_NPC, SVR4_Y,
-	SVR4_G1,  SVR4_G2, SVR4_G3,  SVR4_G4,
-	SVR4_G5,  SVR4_G6, SVR4_G7,  SVR4_O0,
-	SVR4_O1,  SVR4_O2, SVR4_O3,  SVR4_O4,
-	SVR4_O5,  SVR4_O6, SVR4_O7
-};
-
-/* sizeof (regs) / sizeof (greg_t), defined in the ABI */
-#define SVR4_NREGS  19
-#define SVR4_MAXWIN 31
-
-typedef struct {
-	uint rwin_lo[8];
-	uint rwin_in[8];
-} svr4_rwindow_t;
-
-typedef struct {
-	int            count;
-	int            __user *winptr [SVR4_MAXWIN]; /* pointer to the windows */
-	svr4_rwindow_t win[SVR4_MAXWIN];      /* the windows */
-} svr4_gwindows_t;
-
-typedef int svr4_gregset_t[SVR4_NREGS];
-
-typedef struct {
-	double   fpu_regs[32];
-	void     *fp_q;
-	unsigned fp_fsr;
-	u_char   fp_nqel;
-	u_char   fp_nqsize;
-	u_char   inuse;		/* if fpu is in use */
-} svr4_fregset_t;
-
-typedef struct {
-	uint    id;		/* if this holds "xrs" string => ptr is valid */
-	caddr_t ptr;
-} svr4_xrs_t;
-
-/* Machine dependent context */
-typedef struct {
-	svr4_gregset_t   greg;	/* registers 0..19 (see top) */
-	svr4_gwindows_t  __user *gwin;	/* may point to register windows */
-	svr4_fregset_t   freg;	/* floating point registers */
-	svr4_xrs_t       xrs;	/* mhm? */
-	long             pad[19];
-} svr4_mcontext_t;
-
-/* flags for stack_t.flags */
-enum svr4_stack_flags {
-	SVR4_SS_ONSTACK,
-	SVR4_SS_DISABLE,
-};
-
-/* signal stack exection place, unsupported */
-typedef struct svr4_stack_t {
-        char __user *sp;
-        int  size;
-        int  flags;
-} svr4_stack_t;
-
-/* Context used by getcontext and setcontext */
-typedef struct svr4_ucontext_t {
-	u_long               flags; /* context flags, indicate what is loaded */
-	struct svr4_ucontext *link;
-	svr4_sigset_t        sigmask;
-	svr4_stack_t         stack;
-	svr4_mcontext_t      mcontext;
-	long                 pad[23];
-} svr4_ucontext_t;                          
-
-/* windows hold the windows as they were at signal time,
- * ucontext->mcontext holds a pointer to them.
- * addresses for uc and si are passed as parameters to svr4 signal
- * handler
- */
-
-/* This is the signal frame that is passed to the signal handler */
-typedef struct {
-	svr4_gwindows_t gw;	/* windows */
-	svr4_ucontext_t uc;	/* machine context */
-	svr4_siginfo_t  si;	/* siginfo */
-} svr4_signal_frame_t;
-
-#define SVR4_SF_ALIGNED (((sizeof (svr4_signal_frame_t) + 7) & (~7)))
-
-#endif /* include control */
diff --git a/include/asm-sparc/termios.h b/include/asm-sparc/termios.h
index 4333232abb9f..733d40504e1e 100644
--- a/include/asm-sparc/termios.h
+++ b/include/asm-sparc/termios.h
@@ -33,11 +33,6 @@ struct ltchars {
 };
 #endif /* __KERNEL__ */
 
-struct sunos_ttysize {
-	int st_lines;   /* Lines on the terminal */
-	int st_columns; /* Columns on the terminal */
-};
-
 struct winsize {
 	unsigned short ws_row;
 	unsigned short ws_col;
diff --git a/include/asm-sparc/user.h b/include/asm-sparc/user.h
index b5f1abf733d5..3400ea87f148 100644
--- a/include/asm-sparc/user.h
+++ b/include/asm-sparc/user.h
@@ -1,60 +1,6 @@
-/* $Id: user.h,v 1.5 1998/02/23 01:49:22 rth Exp $
- * asm-sparc/user.h: Core file definitions for the Sparc.
- *
- * Keep in sync with reg.h.  Actually, we could get rid of this
- * one, since we won't a.out core dump that much anyways - miguel.
- * Copyright (C) 1995 (davem@caip.rutgers.edu)
- */
 #ifndef _SPARC_USER_H
 #define _SPARC_USER_H
 
-#include <asm/a.out.h>
-struct sunos_regs {
-	unsigned long psr, pc, npc, y;
-	unsigned long regs[15];
-};
-
-struct sunos_fpqueue {
-	unsigned long *addr;
-	unsigned long inst;
-};
-
-struct sunos_fp {
-	union {
-		unsigned long regs[32];
-		double reg_dbls[16];
-	} fregs;
-	unsigned long fsr;
-	unsigned long flags;
-	unsigned long extra;
-	unsigned long fpq_count;
-	struct sunos_fpqueue fpq[16];
-};
-
-struct sunos_fpu {
-	struct sunos_fp fpstatus;
-};
-
-/* The SunOS core file header layout. */
-struct user {
-	unsigned long magic;
-	unsigned long len;
-	struct sunos_regs regs;
-	struct exec uexec;
-	int           signal;
-	size_t        u_tsize; /* all of these in bytes! */
-	size_t        u_dsize;
-	size_t        u_ssize;
-	char          u_comm[17];
-	struct sunos_fpu fpu;
-	unsigned long sigcode;   /* Special sigcontext subcode, if any */
-};
-
-#define NBPG                   0x2000
-#define UPAGES                 1
-#define HOST_TEXT_START_ADDR   (u.start_code)
-#define HOST_DATA_START_ADDR   (u.uexec.a_data)
-#define HOST_STACK_END_ADDR    (- u.u_ssize * NBPG)
-#define SUNOS_CORE_MAGIC       0x080456
+/* Nothing to define.  */
 
 #endif /* !(_SPARC_USER_H) */
diff --git a/include/asm-sparc64/Kbuild b/include/asm-sparc64/Kbuild
index a90dc82129d1..dce1cf9a9313 100644
--- a/include/asm-sparc64/Kbuild
+++ b/include/asm-sparc64/Kbuild
@@ -12,7 +12,6 @@ header-y += display7seg.h
 header-y += envctrl.h
 header-y += openprom.h
 header-y += openpromio.h
-header-y += pconf.h
 header-y += psrcompat.h
 header-y += pstate.h
 header-y += reg.h
diff --git a/include/asm-sparc64/a.out-core.h b/include/asm-sparc64/a.out-core.h
deleted file mode 100644
index 3499b3c425ca..000000000000
--- a/include/asm-sparc64/a.out-core.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* a.out coredump register dumper
- *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
- * Written by David Howells (dhowells@redhat.com)
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
- * as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
- */
-
-#ifndef _ASM_A_OUT_CORE_H
-#define _ASM_A_OUT_CORE_H
-
-#ifdef __KERNEL__
-
-#include <linux/user.h>
-
-/*
- * fill in the user structure for an a.out core dump
- */
-static inline void aout_dump_thread(struct pt_regs *regs, struct user *dump)
-{
-	/* Only should be used for SunOS and ancient a.out
-	 * SparcLinux binaries...  Not worth implementing.
-	 */
-	memset(dump, 0, sizeof(struct user));
-}
-
-#endif /* __KERNEL__ */
-#endif /* _ASM_A_OUT_CORE_H */
diff --git a/include/asm-sparc64/a.out.h b/include/asm-sparc64/a.out.h
deleted file mode 100644
index 44208c2a188e..000000000000
--- a/include/asm-sparc64/a.out.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-sparc/a.out.h>
diff --git a/include/asm-sparc64/ioctls.h b/include/asm-sparc64/ioctls.h
index 083c9a0f37de..c1be40647c99 100644
--- a/include/asm-sparc64/ioctls.h
+++ b/include/asm-sparc64/ioctls.h
@@ -44,8 +44,6 @@
 #define __TIOCSETX        _IOW('t', 34, int) /* SunOS Specific */
 #define __TIOCGETX        _IOR('t', 35, int) /* SunOS Specific */
 #define TIOCCONS	_IO('t', 36)
-#define __TIOCSSIZE     _IOW('t', 37, struct sunos_ttysize) /* SunOS Specific */
-#define __TIOCGSIZE     _IOR('t', 38, struct sunos_ttysize) /* SunOS Specific */
 #define TIOCGSOFTCAR	_IOR('t', 100, int)
 #define TIOCSSOFTCAR	_IOW('t', 101, int)
 #define __TIOCUCNTL       _IOW('t', 102, int) /* SunOS Specific */
diff --git a/include/asm-sparc64/mman.h b/include/asm-sparc64/mman.h
index 8cc1860be630..e584563b56eb 100644
--- a/include/asm-sparc64/mman.h
+++ b/include/asm-sparc64/mman.h
@@ -22,19 +22,6 @@
 #define MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
 #define MAP_NONBLOCK	0x10000		/* do not block on IO */
 
-/* XXX Need to add flags to SunOS's mctl, mlockall, and madvise system
- * XXX calls.
- */
-
-/* SunOS sys_mctl() stuff... */
-#define MC_SYNC         1  /* Sync pages in memory with storage (usu. a file) */
-#define MC_LOCK         2  /* Lock pages into core ram, do not allow swapping of them */
-#define MC_UNLOCK       3  /* Unlock pages locked via previous mctl() with MC_LOCK arg */
-#define MC_LOCKAS       5  /* Lock an entire address space of the calling process */
-#define MC_UNLOCKAS     6  /* Unlock entire address space of calling process */
-
-#define MADV_FREE	0x5		/* (Solaris) contents can be freed */
-
 #ifdef __KERNEL__
 #ifndef __ASSEMBLY__
 #define arch_mmap_check	sparc64_mmap_check
diff --git a/include/asm-sparc64/namei.h b/include/asm-sparc64/namei.h
index ccda19e28695..275161f21213 100644
--- a/include/asm-sparc64/namei.h
+++ b/include/asm-sparc64/namei.h
@@ -8,19 +8,6 @@
 #ifndef __SPARC64_NAMEI_H
 #define __SPARC64_NAMEI_H
 
-#define SPARC_BSD_EMUL "/usr/gnemul/sunos/"
-#define SPARC_SOL_EMUL "/usr/gnemul/solaris/"
-
-static inline char * __emul_prefix(void)
-{
-	switch (current->personality) {
-	case PER_SUNOS:
-		return SPARC_BSD_EMUL;
-	case PER_SVR4:
-		return SPARC_SOL_EMUL;
-	default:
-		return NULL;
-	}
-}
+#define __emul_prefix() NULL
 
 #endif /* __SPARC64_NAMEI_H */
diff --git a/include/asm-sparc64/pconf.h b/include/asm-sparc64/pconf.h
deleted file mode 100644
index aad106a70908..000000000000
--- a/include/asm-sparc64/pconf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* $Id: pconf.h,v 1.1 1996/12/02 00:09:10 davem Exp $
- * pconf.h: pathconf() and fpathconf() defines for SunOS
- *          system call compatibility.
- *
- * Copyright (C) 1995, 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC64_PCONF_H
-#define _SPARC64_PCONF_H
-
-#include <linux/fs.h>
-#include <linux/limits.h>
-
-#define _PCONF_LINK       1 /* Max number of links to an object        */
-#define _PCONF_CANON      2 /* TTY input buffer line size              */
-#define _PCONF_INPUT      3 /* Biggest packet a tty can imbibe at once */
-#define _PCONF_NAME       4 /* Filename length max                     */
-#define _PCONF_PATH       5 /* Max size of a pathname                  */
-#define _PCONF_PIPE       6 /* Buffer size for a pipe                  */
-#define _PCONF_CHRESTRICT 7 /* Can only root chown files?              */
-#define _PCONF_NOTRUNC    8 /* Are pathnames truncated if too big?     */
-#define _PCONF_VDISABLE   9 /* Magic char to disable special tty chars */
-#define _PCONF_MAXPCONF   9
-
-#endif /* !(_SPARC64_PCONF_H) */
diff --git a/include/asm-sparc64/socket.h b/include/asm-sparc64/socket.h
index 44a625af6e31..8cf071fae3eb 100644
--- a/include/asm-sparc64/socket.h
+++ b/include/asm-sparc64/socket.h
@@ -24,9 +24,6 @@
 #define SO_SNDTIMEO     0x4000
 #define SO_ACCEPTCONN	0x8000
 
-/* wha!??? */
-#define SO_DONTLINGER   (~SO_LINGER)  /* Older SunOS compat. hack */
-
 #define SO_SNDBUF	0x1001
 #define SO_RCVBUF	0x1002
 #define SO_SNDBUFFORCE	0x100a
diff --git a/include/asm-sparc64/solerrno.h b/include/asm-sparc64/solerrno.h
deleted file mode 100644
index a2ea6fcf3446..000000000000
--- a/include/asm-sparc64/solerrno.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* $Id: solerrno.h,v 1.1 1996/12/26 14:22:40 davem Exp $
- * solerrno.h: Solaris error return codes for compatibility.
- *
- * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu)
- */
-
-#ifndef _SPARC64_SOLERRNO_H
-#define _SPARC64_SOLERRNO_H
-
-#define SOL_EPERM          1     /* Required superuser access perms  */
-#define SOL_ENOENT         2     /* File or directory does not exist */
-#define SOL_ESRCH          3     /* Process did not exist            */
-#define	SOL_EINTR          4     /* System call was interrupted      */
-#define	SOL_EIO            5     /* An i/o error occurred            */
-#define	SOL_ENXIO          6     /* Device or Address does not exist */
-#define	SOL_E2BIG          7	 /* Too many arguments were given    */
-#define	SOL_ENOEXEC        8     /* Header of executable was munged  */
-#define	SOL_EBADF          9     /* Bogus file number                */
-#define	SOL_ECHILD         10    /* No children of process exist     */
-#define	SOL_EAGAIN         11    /* beep beep, "try again later"     */
-#define	SOL_ENOMEM         12    /* No memory available              */
-#define	SOL_EACCES         13    /* Access not allowed               */
-#define	SOL_EFAULT         14    /* Address passed was invalid       */
-#define	SOL_ENOTBLK        15    /* blkdev op on non-block device    */
-#define	SOL_EBUSY          16    /* Mounted device was busy          */
-#define	SOL_EEXIST         17    /* File specified already exists    */
-#define	SOL_EXDEV          18    /* Link request across diff devices */
-#define	SOL_ENODEV         19    /* Device does not exist on system  */
-#define	SOL_ENOTDIR        20    /* Dir operation on non-directory   */
-#define	SOL_EISDIR         21    /* File was of directory type       */
-#define	SOL_EINVAL         22    /* Argument passed was invalid      */
-#define	SOL_ENFILE         23    /* No more room in file table       */
-#define	SOL_EMFILE         24    /* Proc has too many files open     */
-#define	SOL_ENOTTY         25    /* Ioctl was invalid for req device */
-#define	SOL_ETXTBSY        26    /* Text file in busy state          */
-#define	SOL_EFBIG          27    /* Too big of a file for operation  */
-#define	SOL_ENOSPC         28    /* Disk is full                     */
-#define	SOL_ESPIPE         29    /* Seek attempted on non-seeking dev*/
-#define	SOL_EROFS          30    /* Write attempted on read-only fs  */
-#define	SOL_EMLINK         31    /* Too many links in file search    */
-#define	SOL_EPIPE          32    /* Call a plumber                   */
-#define	SOL_EDOM           33    /* Argument was out of fct domain   */
-#define	SOL_ERANGE         34    /* Could not represent math result  */
-#define	SOL_ENOMSG         35    /* Message of req type doesn't exist */
-#define	SOL_EIDRM          36    /* Identifier has been removed      */
-#define	SOL_ECHRNG         37    /* Req channel number out of range  */
-#define	SOL_EL2NSYNC       38    /* Could not sync at run level 2    */
-#define	SOL_EL3HLT         39    /* Halted at run level 3            */
-#define	SOL_EL3RST         40    /* Reset at run level 3             */
-#define	SOL_ELNRNG         41    /* Out of range link number         */
-#define	SOL_EUNATCH        42    /* Driver for protocol not attached */
-#define	SOL_ENOCSI         43    /* CSI structure not around         */
-#define	SOL_EL2HLT         44    /* Halted at run level 2            */
-#define	SOL_EDEADLK        45    /* Deadlock condition detected      */
-#define	SOL_ENOLCK         46    /* Record locks unavailable         */
-#define	SOL_ECANCELED      47    /* Cancellation of oper. happened   */
-#define	SOL_ENOTSUP        48    /* Attempt of unsupported operation */
-#define	SOL_EDQUOT         49    /* Users disk quota exceeded        */
-#define	SOL_EBADE          50    /* Invalid exchange                 */
-#define	SOL_EBADR          51    /* Request descriptor was invalid   */
-#define	SOL_EXFULL         52    /* Full exchange                    */
-#define	SOL_ENOANO         53    /* ano does not exist               */
-#define	SOL_EBADRQC        54    /* Req code was invalid             */
-#define	SOL_EBADSLT        55    /* Bad slot number                  */
-#define	SOL_EDEADLOCK      56    /* Deadlock in fs error             */
-#define	SOL_EBFONT         57    /* Font file format invalid         */
-/* YOW, I LOVE SYSV STREAMS!!!! */
-#define	SOL_ENOSTR         60    /* Stream-op on non-stream dev      */
-#define	SOL_ENODATA        61    /* No data avail at this time       */
-#define	SOL_ETIME          62    /* Expiration of time occurred      */
-#define	SOL_ENOSR          63    /* Streams resources exhausted      */
-#define	SOL_ENONET         64    /* No network connected             */
-#define	SOL_ENOPKG         65    /* Non-installed package            */
-#define	SOL_EREMOTE        66    /* Object was on remote machine     */
-#define	SOL_ENOLINK        67    /* Cut link                         */
-#define	SOL_EADV           68    /* Error in advertise               */
-#define	SOL_ESRMNT         69    /* Some magic srmount problem       */
-#define	SOL_ECOMM          70    /* During send, comm error occurred */
-#define	SOL_EPROTO         71    /* Protocol botch                   */
-#define	SOL_EMULTIHOP      74    /* Multihop attempted               */
-#define	SOL_EBADMSG        77    /* Message was unreadable           */
-#define	SOL_ENAMETOOLONG   78    /* Too long of a path name          */
-#define	SOL_EOVERFLOW      79    /* Data type too small for datum    */
-#define	SOL_ENOTUNIQ       80    /* Logical name was not unique      */
-#define	SOL_EBADFD         81    /* Op cannot be performed on fd     */
-#define	SOL_EREMCHG        82    /* Remote address is now different  */
-#define	SOL_ELIBACC        83    /* Shared lib could not be accessed */
-#define	SOL_ELIBBAD        84    /* ShLib is corrupted in some way   */
-#define	SOL_ELIBSCN        85    /* A.out ShLib problems             */
-#define	SOL_ELIBMAX        86    /* Exceeded ShLib linkage limit     */
-#define	SOL_ELIBEXEC       87    /* Execution of ShLib attempted     */
-#define	SOL_EILSEQ         88    /* Bad byte sequence found          */
-#define	SOL_ENOSYS         89    /* Invalid filesystem operation     */
-#define	SOL_ELOOP          90    /* Detected loop in symbolic links  */
-#define	SOL_ERESTART       91    /* System call is restartable       */
-#define	SOL_ESTRPIPE       92    /* Do not sleep in head of stream   */
-#define	SOL_ENOTEMPTY      93    /* Rmdir of non-empty directory     */
-#define	SOL_EUSERS         94    /* Over abundance of users for ufs  */
-#define	SOL_ENOTSOCK       95    /* Sock-op on non-sock              */
-#define	SOL_EDESTADDRREQ   96    /* No dest addr given, but needed   */
-#define	SOL_EMSGSIZE       97    /* Msg too big                      */
-#define	SOL_EPROTOTYPE     98    /* Bad socket protocol              */
-#define	SOL_ENOPROTOOPT    99    /* Unavailable protocol             */
-#define	SOL_EPROTONOSUPPORT 120  /* Unsupported protocol             */
-#define	SOL_ESOCKTNOSUPPORT 121  /* Unsupported socket type          */
-#define	SOL_EOPNOTSUPP     122   /* Unsupported sock-op              */
-#define	SOL_EPFNOSUPPORT   123   /* Unsupported protocol family      */
-#define	SOL_EAFNOSUPPORT   124   /* Unsup addr family for protocol   */
-#define	SOL_EADDRINUSE     125   /* Req addr is already in use       */
-#define	SOL_EADDRNOTAVAIL  126   /* Req addr not available right now */
-#define	SOL_ENETDOWN       127   /* Your subnet is on fire           */
-#define	SOL_ENETUNREACH    128   /* Someone playing with gateway and */
-                                 /* did not tell you he was going to */
-#define	SOL_ENETRESET      129   /* Buy less-buggy ethernet cards    */
-#define	SOL_ECONNABORTED   130   /* Aborted connection due to sw     */
-#define	SOL_ECONNRESET     131   /* Your peers reset your connection */
-#define	SOL_ENOBUFS        132   /* No buffer space available        */
-#define	SOL_EISCONN        133   /* Connect on already connected     */
-                                 /* socket attempted                 */
-#define	SOL_ENOTCONN       134   /* Comm on non-connected socket     */
-#define	SOL_ESHUTDOWN      143   /* Op attempted after sock-shutdown */
-#define	SOL_ETOOMANYREFS   144   /* Reference limit exceeded         */
-#define	SOL_ETIMEDOUT      145   /* Timed out connection             */
-#define	SOL_ECONNREFUSED   146   /* Connection refused by remote host*/
-#define	SOL_EHOSTDOWN      147   /* Remote host is up in flames      */
-#define	SOL_EHOSTUNREACH   148   /* Make a left at Easton Ave.....   */
-#define	SOL_EWOULDBLOCK    EAGAIN /* Just an alias */
-#define	SOL_EALREADY       149   /* Operation is already occurring   */
-#define	SOL_EINPROGRESS    150   /* Operation is happening now       */
-#define	SOL_ESTALE         151   /* Fungus growth on NFS file handle */
-
-#endif /* !(_SPARC64_SOLERRNO_H) */
diff --git a/include/asm-sparc64/svr4.h b/include/asm-sparc64/svr4.h
deleted file mode 100644
index c96d5f116e1c..000000000000
--- a/include/asm-sparc64/svr4.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/* Solaris/SPARC constants and definitions -- 
- * (C) 1996 Miguel de Icaza
- *
- * This file is not meant to be included by user level applications
- * but the solaris syscall emulator
- */
-
-#ifndef _SPARC64_SVR4_H
-#define _SPARC64_SVR4_H
-
-/* Signals as used by svr4 */
-typedef struct {                /* signal set type */
-	uint sigbits[4];
-} svr4_sigset_t;
-
-/* Values for siginfo.code */
-#define SVR4_SINOINFO 32767
-/* Siginfo, sucker expects bunch of information on those parameters */
-typedef union {
-	char total_size [128];
-	struct {
-		int signo;
-		int code;
-		int error;
-		union {
-		} data; 
-	} siginfo;
-} svr4_siginfo_t;
-
-/* Context definition */
-
-/* Location of the user stored registers into a greg_t */
-enum {
-	SVR4_PSR, SVR4_PC, SVR4_NPC, SVR4_Y,
-	SVR4_G1,  SVR4_G2, SVR4_G3,  SVR4_G4,
-	SVR4_G5,  SVR4_G6, SVR4_G7,  SVR4_O0,
-	SVR4_O1,  SVR4_O2, SVR4_O3,  SVR4_O4,
-	SVR4_O5,  SVR4_O6, SVR4_O7
-};
-
-/* sizeof (regs) / sizeof (greg_t), defined in the ABI */
-#define SVR4_NREGS  19
-#define SVR4_MAXWIN 31
-
-typedef struct {
-	u32 rwin_lo[8];
-	u32 rwin_in[8];
-} svr4_rwindow_t;
-
-typedef struct {
-	int            count;
-	u32            winptr [SVR4_MAXWIN]; /* pointer to the windows */
-
-	svr4_rwindow_t win[SVR4_MAXWIN];      /* the windows */
-} svr4_gwindows_t;
-
-typedef int svr4_gregset_t[SVR4_NREGS];
-
-typedef struct {
-	u64   	 fpu_regs[32];
-	u32	 fp_q;
-	u32      fp_fsr;
-	u_char   fp_nqel;
-	u_char   fp_nqsize;
-	u_char   inuse;		/* if fpu is in use */
-} svr4_fregset_t;
-
-typedef struct {
-	u32    id;		/* if this holds "xrs" string => ptr is valid */
-	u32    ptr;
-} svr4_xrs_t;
-
-/* Machine dependent context */
-typedef struct {
-	svr4_gregset_t   greg;	/* registers 0..19 (see top) */
-	u32		 gwin;	/* may point to register windows */
-	svr4_fregset_t   freg;	/* floating point registers */
-	svr4_xrs_t       xrs;	/* mhm? */
-	int              pad[19];
-} svr4_mcontext_t;
-
-/* flags for stack_t.flags */
-enum svr4_stack_flags {
-	SVR4_SS_ONSTACK,
-	SVR4_SS_DISABLE,
-};
-
-/* signal stack execution place, unsupported */
-typedef struct svr4_stack_t {
-        u32  sp;
-        int  size;
-        int  flags;
-} svr4_stack_t;
-
-/* Context used by getcontext and setcontext */
-typedef struct svr4_ucontext_t {
-	u32		flags; /* context flags, indicate what is loaded */
-	u32		link;
-	svr4_sigset_t	sigmask;
-	svr4_stack_t	stack;
-	svr4_mcontext_t	mcontext;
-	int		pad[23];
-} svr4_ucontext_t;                          
-
-/* windows hold the windows as they were at signal time,
- * ucontext->mcontext holds a pointer to them.
- * addresses for uc and si are passed as parameters to svr4 signal
- * handler
- */
-
-/* This is the signal frame that is passed to the signal handler */
-typedef struct {
-	svr4_gwindows_t gw;	/* windows */
-	svr4_ucontext_t uc;	/* machine context */
-	svr4_siginfo_t  si;	/* siginfo */
-} svr4_signal_frame_t;
-
-#define SVR4_SF_ALIGNED (((sizeof (svr4_signal_frame_t) + 7) & (~7)))
-
-#endif /* include control */
diff --git a/include/asm-sparc64/termios.h b/include/asm-sparc64/termios.h
index ef527211f8a8..cacbea171ad7 100644
--- a/include/asm-sparc64/termios.h
+++ b/include/asm-sparc64/termios.h
@@ -33,11 +33,6 @@ struct ltchars {
 };
 #endif /* __KERNEL__ */
 
-struct sunos_ttysize {
-	int st_lines;   /* Lines on the terminal */
-	int st_columns; /* Columns on the terminal */
-};
-
 struct winsize {
 	unsigned short ws_row;
 	unsigned short ws_col;
diff --git a/include/asm-sparc64/ttable.h b/include/asm-sparc64/ttable.h
index bbb9c8f13d61..7208a777750e 100644
--- a/include/asm-sparc64/ttable.h
+++ b/include/asm-sparc64/ttable.h
@@ -99,14 +99,6 @@
 	 or	%l7, %lo(systbl), %l7;			\
 	nop; nop;
 	
-#define INDIRECT_SOLARIS_SYSCALL(num)			\
-	sethi	%hi(109f), %g7;				\
-	ba,pt	%xcc, etrap;				\
-109:	 or	%g7, %lo(109b), %g7;			\
-	ba,pt	%xcc, tl0_solaris + 0xc;		\
-	 mov	num, %g1;				\
-	nop;nop;nop;
-	
 #define TRAP_UTRAP(handler,lvl)				\
 	mov	handler, %g3;				\
 	ba,pt	%xcc, utrap_trap;			\
@@ -117,11 +109,6 @@
 	nop;						\
 	nop;
 
-#ifdef CONFIG_SUNOS_EMUL
-#define SUNOS_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall32, sunos_sys_table)
-#else
-#define SUNOS_SYSCALL_TRAP TRAP(sunos_syscall)
-#endif
 #ifdef CONFIG_COMPAT
 #define	LINUX_32BIT_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall32, sys_call_table32)
 #else
@@ -130,11 +117,6 @@
 #define LINUX_64BIT_SYSCALL_TRAP SYSCALL_TRAP(linux_sparc_syscall, sys_call_table64)
 #define GETCC_TRAP TRAP(getcc)
 #define SETCC_TRAP TRAP(setcc)
-#ifdef CONFIG_SOLARIS_EMUL
-#define SOLARIS_SYSCALL_TRAP TRAP(solaris_sparc_syscall)
-#else
-#define SOLARIS_SYSCALL_TRAP TRAP(solaris_syscall)
-#endif
 #define BREAKPOINT_TRAP TRAP(breakpoint_trap)
 
 #ifdef CONFIG_TRACE_IRQFLAGS
diff --git a/include/asm-sparc64/unistd.h b/include/asm-sparc64/unistd.h
index 77559da0ea3f..13be4453a1f0 100644
--- a/include/asm-sparc64/unistd.h
+++ b/include/asm-sparc64/unistd.h
@@ -338,16 +338,6 @@
 #define NR_SYSCALLS		317
 
 #ifdef __KERNEL__
-/* sysconf options, for SunOS compatibility */
-#define   _SC_ARG_MAX             1
-#define   _SC_CHILD_MAX           2
-#define   _SC_CLK_TCK             3
-#define   _SC_NGROUPS_MAX         4
-#define   _SC_OPEN_MAX            5
-#define   _SC_JOB_CONTROL         6
-#define   _SC_SAVED_IDS           7
-#define   _SC_VERSION             8
-
 #define __ARCH_WANT_IPC_PARSE_VERSION
 #define __ARCH_WANT_OLD_READDIR
 #define __ARCH_WANT_STAT64
diff --git a/include/asm-sparc64/user.h b/include/asm-sparc64/user.h
index 02b138943837..29fc6e906c29 100644
--- a/include/asm-sparc64/user.h
+++ b/include/asm-sparc64/user.h
@@ -1,60 +1 @@
-/* $Id: user.h,v 1.1 1996/12/26 14:22:44 davem Exp $
- * asm-sparc64/user.h: Core file definitions for the Sparc.
- *
- * Keep in sync with reg.h.  Actually, we could get rid of this
- * one, since we won't a.out core dump that much anyways - miguel.
- * Copyright (C) 1995 (davem@caip.rutgers.edu)
- */
-#ifndef _SPARC64_USER_H
-#define _SPARC64_USER_H
-
-#include <linux/a.out.h>
-struct sunos_regs {
-	unsigned int psr, pc, npc, y;
-	unsigned int regs[15];
-};
-
-struct sunos_fpqueue {
-	unsigned int *addr;
-	unsigned int inst;
-};
-
-struct sunos_fp {
-	union {
-		unsigned int regs[32];
-		double reg_dbls[16];
-	} fregs;
-	unsigned int fsr;
-	unsigned int flags;
-	unsigned int extra;
-	unsigned int fpq_count;
-	struct sunos_fpqueue fpq[16];
-};
-
-struct sunos_fpu {
-	struct sunos_fp fpstatus;
-};
-
-/* The SunOS core file header layout. */
-struct user {
-	unsigned int magic;
-	unsigned int len;
-	struct sunos_regs regs;
-	struct exec uexec;
-	int           signal;
-	size_t        u_tsize; /* all of these in bytes! */
-	size_t        u_dsize;
-	size_t        u_ssize;
-	char          u_comm[17];
-	struct sunos_fpu fpu;
-	unsigned int  sigcode;   /* Special sigcontext subcode, if any */
-};
-
-#define NBPG                   PAGE_SIZE /* XXX 4096 maybe? */
-#define UPAGES                 1
-#define HOST_TEXT_START_ADDR   (u.start_code)
-#define HOST_DATA_START_ADDR   (u.start_data)
-#define HOST_STACK_END_ADDR    (u.start_stack + u.u_ssize * NBPG)
-#define SUNOS_CORE_MAGIC       0x080456
-
-#endif /* !(_SPARC64_USER_H) */
+#include <asm-sparc/user.h>
diff --git a/net/core/sock.c b/net/core/sock.c
index 54c836a2216b..bf6f83e48e87 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -450,15 +450,6 @@ int sock_setsockopt(struct socket *sock, int level, int optname,
 	 *	Options without arguments
 	 */
 
-#ifdef SO_DONTLINGER		/* Compatibility item... */
-	if (optname == SO_DONTLINGER) {
-		lock_sock(sk);
-		sock_reset_flag(sk, SOCK_LINGER);
-		release_sock(sk);
-		return 0;
-	}
-#endif
-
 	if (optname == SO_BINDTODEVICE)
 		return sock_bindtodevice(sk, optval, optlen);