diff options
Diffstat (limited to 'include/linux')
206 files changed, 2187 insertions, 1184 deletions
diff --git a/include/linux/acct.h b/include/linux/acct.h index 9a66401073fc..3d54fbcf969e 100644 --- a/include/linux/acct.h +++ b/include/linux/acct.h @@ -16,7 +16,6 @@ #define _LINUX_ACCT_H #include <linux/types.h> -#include <linux/jiffies.h> #include <asm/param.h> #include <asm/byteorder.h> @@ -116,7 +115,6 @@ struct acct_v3 #ifdef __KERNEL__ -#include <linux/config.h> #ifdef CONFIG_BSD_PROCESS_ACCT struct vfsmount; @@ -165,6 +163,7 @@ typedef struct acct acct_t; #endif /* __KERNEL */ #ifdef __KERNEL__ +#include <linux/jiffies.h> /* * Yet another set of HZ to *HZ helper functions. * See <linux/jiffies.h> for the original. diff --git a/include/linux/acpi.h b/include/linux/acpi.h index d3bc25e6d27d..1cf0b91d05bd 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -25,7 +25,6 @@ #ifndef _LINUX_ACPI_H #define _LINUX_ACPI_H -#include <linux/config.h> #ifdef CONFIG_ACPI diff --git a/include/linux/affs_hardblocks.h b/include/linux/affs_hardblocks.h index 3fb869939d82..f1b948c1f592 100644 --- a/include/linux/affs_hardblocks.h +++ b/include/linux/affs_hardblocks.h @@ -1,45 +1,47 @@ #ifndef AFFS_HARDBLOCKS_H #define AFFS_HARDBLOCKS_H +#include <linux/types.h> + /* Just the needed definitions for the RDB of an Amiga HD. */ struct RigidDiskBlock { - u32 rdb_ID; + __u32 rdb_ID; __be32 rdb_SummedLongs; - s32 rdb_ChkSum; - u32 rdb_HostID; + __s32 rdb_ChkSum; + __u32 rdb_HostID; __be32 rdb_BlockBytes; - u32 rdb_Flags; - u32 rdb_BadBlockList; + __u32 rdb_Flags; + __u32 rdb_BadBlockList; __be32 rdb_PartitionList; - u32 rdb_FileSysHeaderList; - u32 rdb_DriveInit; - u32 rdb_Reserved1[6]; - u32 rdb_Cylinders; - u32 rdb_Sectors; - u32 rdb_Heads; - u32 rdb_Interleave; - u32 rdb_Park; - u32 rdb_Reserved2[3]; - u32 rdb_WritePreComp; - u32 rdb_ReducedWrite; - u32 rdb_StepRate; - u32 rdb_Reserved3[5]; - u32 rdb_RDBBlocksLo; - u32 rdb_RDBBlocksHi; - u32 rdb_LoCylinder; - u32 rdb_HiCylinder; - u32 rdb_CylBlocks; - u32 rdb_AutoParkSeconds; - u32 rdb_HighRDSKBlock; - u32 rdb_Reserved4; + __u32 rdb_FileSysHeaderList; + __u32 rdb_DriveInit; + __u32 rdb_Reserved1[6]; + __u32 rdb_Cylinders; + __u32 rdb_Sectors; + __u32 rdb_Heads; + __u32 rdb_Interleave; + __u32 rdb_Park; + __u32 rdb_Reserved2[3]; + __u32 rdb_WritePreComp; + __u32 rdb_ReducedWrite; + __u32 rdb_StepRate; + __u32 rdb_Reserved3[5]; + __u32 rdb_RDBBlocksLo; + __u32 rdb_RDBBlocksHi; + __u32 rdb_LoCylinder; + __u32 rdb_HiCylinder; + __u32 rdb_CylBlocks; + __u32 rdb_AutoParkSeconds; + __u32 rdb_HighRDSKBlock; + __u32 rdb_Reserved4; char rdb_DiskVendor[8]; char rdb_DiskProduct[16]; char rdb_DiskRevision[4]; char rdb_ControllerVendor[8]; char rdb_ControllerProduct[16]; char rdb_ControllerRevision[4]; - u32 rdb_Reserved5[10]; + __u32 rdb_Reserved5[10]; }; #define IDNAME_RIGIDDISK 0x5244534B /* "RDSK" */ @@ -47,16 +49,16 @@ struct RigidDiskBlock { struct PartitionBlock { __be32 pb_ID; __be32 pb_SummedLongs; - s32 pb_ChkSum; - u32 pb_HostID; + __s32 pb_ChkSum; + __u32 pb_HostID; __be32 pb_Next; - u32 pb_Flags; - u32 pb_Reserved1[2]; - u32 pb_DevFlags; - u8 pb_DriveName[32]; - u32 pb_Reserved2[15]; + __u32 pb_Flags; + __u32 pb_Reserved1[2]; + __u32 pb_DevFlags; + __u8 pb_DriveName[32]; + __u32 pb_Reserved2[15]; __be32 pb_Environment[17]; - u32 pb_EReserved[15]; + __u32 pb_EReserved[15]; }; #define IDNAME_PARTITION 0x50415254 /* "PART" */ diff --git a/include/linux/agpgart.h b/include/linux/agpgart.h index 6d59c8efe3be..bfb8ec791b7b 100644 --- a/include/linux/agpgart.h +++ b/include/linux/agpgart.h @@ -27,8 +27,6 @@ #ifndef _AGP_H #define _AGP_H 1 -#include <linux/agp_backend.h> - #define AGPIOC_BASE 'A' #define AGPIOC_INFO _IOR (AGPIOC_BASE, 0, struct agp_info*) #define AGPIOC_ACQUIRE _IO (AGPIOC_BASE, 1) @@ -112,6 +110,7 @@ typedef struct _agp_unbind { #else /* __KERNEL__ */ #include <linux/mutex.h> +#include <linux/agp_backend.h> #define AGPGART_MINOR 175 diff --git a/include/linux/amba/clcd.h b/include/linux/amba/clcd.h index 9cf64b1b688b..29c0448265cf 100644 --- a/include/linux/amba/clcd.h +++ b/include/linux/amba/clcd.h @@ -9,7 +9,6 @@ * License. See the file COPYING in the main directory of this archive * for more details. */ -#include <linux/config.h> #include <linux/fb.h> /* diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h index b203ea82a0a8..1eb238affb12 100644 --- a/include/linux/atmdev.h +++ b/include/linux/atmdev.h @@ -209,7 +209,6 @@ struct atm_cirange { #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/wait.h> /* wait_queue_head_t */ #include <linux/time.h> /* struct timeval */ #include <linux/net.h> diff --git a/include/linux/audit.h b/include/linux/audit.h index b74c148f14e3..e051ff9c5b50 100644 --- a/include/linux/audit.h +++ b/include/linux/audit.h @@ -24,8 +24,7 @@ #ifndef _LINUX_AUDIT_H_ #define _LINUX_AUDIT_H_ -#include <linux/sched.h> -#include <linux/elf.h> +#include <linux/elf-em.h> /* The netlink messages for the audit system is divided into blocks: * 1000 - 1099 are for commanding the audit system @@ -83,7 +82,12 @@ #define AUDIT_CONFIG_CHANGE 1305 /* Audit system configuration change */ #define AUDIT_SOCKADDR 1306 /* sockaddr copied as syscall arg */ #define AUDIT_CWD 1307 /* Current working directory */ +#define AUDIT_EXECVE 1309 /* execve arguments */ #define AUDIT_IPC_SET_PERM 1311 /* IPC new permissions record type */ +#define AUDIT_MQ_OPEN 1312 /* POSIX MQ open record type */ +#define AUDIT_MQ_SENDRECV 1313 /* POSIX MQ send/receive record type */ +#define AUDIT_MQ_NOTIFY 1314 /* POSIX MQ notify record type */ +#define AUDIT_MQ_GETSETATTR 1315 /* POSIX MQ get/set attribute record type */ #define AUDIT_AVC 1400 /* SE Linux avc denial or grant */ #define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */ @@ -151,6 +155,7 @@ #define AUDIT_SE_TYPE 15 /* security label type */ #define AUDIT_SE_SEN 16 /* security label sensitivity label */ #define AUDIT_SE_CLR 17 /* security label clearance label */ +#define AUDIT_PPID 18 /* These are ONLY useful when checking * at syscall exit time (AUDIT_AT_EXIT). */ @@ -159,6 +164,7 @@ #define AUDIT_INODE 102 #define AUDIT_EXIT 103 #define AUDIT_SUCCESS 104 /* exit >= 0; value ignored */ +#define AUDIT_WATCH 105 #define AUDIT_ARG0 200 #define AUDIT_ARG1 (AUDIT_ARG0+1) @@ -273,16 +279,21 @@ struct audit_rule { /* for AUDIT_LIST, AUDIT_ADD, and AUDIT_DEL */ }; #ifdef __KERNEL__ +#include <linux/sched.h> struct audit_sig_info { uid_t uid; pid_t pid; + char ctx[0]; }; struct audit_buffer; struct audit_context; struct inode; struct netlink_skb_parms; +struct linux_binprm; +struct mq_attr; +struct mqstat; #define AUDITSC_INVALID 0 #define AUDITSC_SUCCESS 1 @@ -297,15 +308,19 @@ extern void audit_syscall_entry(int arch, int major, unsigned long a0, unsigned long a1, unsigned long a2, unsigned long a3); extern void audit_syscall_exit(int failed, long return_code); -extern void audit_getname(const char *name); +extern void __audit_getname(const char *name); extern void audit_putname(const char *name); -extern void __audit_inode(const char *name, const struct inode *inode, unsigned flags); +extern void __audit_inode(const char *name, const struct inode *inode); extern void __audit_inode_child(const char *dname, const struct inode *inode, unsigned long pino); -static inline void audit_inode(const char *name, const struct inode *inode, - unsigned flags) { +static inline void audit_getname(const char *name) +{ if (unlikely(current->audit_context)) - __audit_inode(name, inode, flags); + __audit_getname(name); +} +static inline void audit_inode(const char *name, const struct inode *inode) { + if (unlikely(current->audit_context)) + __audit_inode(name, inode); } static inline void audit_inode_child(const char *dname, const struct inode *inode, @@ -320,13 +335,61 @@ extern void auditsc_get_stamp(struct audit_context *ctx, struct timespec *t, unsigned int *serial); extern int audit_set_loginuid(struct task_struct *task, uid_t loginuid); extern uid_t audit_get_loginuid(struct audit_context *ctx); -extern int audit_ipc_obj(struct kern_ipc_perm *ipcp); -extern int audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode, struct kern_ipc_perm *ipcp); +extern int __audit_ipc_obj(struct kern_ipc_perm *ipcp); +extern int __audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode); +extern int audit_bprm(struct linux_binprm *bprm); extern int audit_socketcall(int nargs, unsigned long *args); extern int audit_sockaddr(int len, void *addr); extern int audit_avc_path(struct dentry *dentry, struct vfsmount *mnt); -extern void audit_signal_info(int sig, struct task_struct *t); extern int audit_set_macxattr(const char *name); +extern int __audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr); +extern int __audit_mq_timedsend(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec __user *u_abs_timeout); +extern int __audit_mq_timedreceive(mqd_t mqdes, size_t msg_len, unsigned int __user *u_msg_prio, const struct timespec __user *u_abs_timeout); +extern int __audit_mq_notify(mqd_t mqdes, const struct sigevent __user *u_notification); +extern int __audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat); + +static inline int audit_ipc_obj(struct kern_ipc_perm *ipcp) +{ + if (unlikely(current->audit_context)) + return __audit_ipc_obj(ipcp); + return 0; +} +static inline int audit_ipc_set_perm(unsigned long qbytes, uid_t uid, gid_t gid, mode_t mode) +{ + if (unlikely(current->audit_context)) + return __audit_ipc_set_perm(qbytes, uid, gid, mode); + return 0; +} +static inline int audit_mq_open(int oflag, mode_t mode, struct mq_attr __user *u_attr) +{ + if (unlikely(current->audit_context)) + return __audit_mq_open(oflag, mode, u_attr); + return 0; +} +static inline int audit_mq_timedsend(mqd_t mqdes, size_t msg_len, unsigned int msg_prio, const struct timespec __user *u_abs_timeout) +{ + if (unlikely(current->audit_context)) + return __audit_mq_timedsend(mqdes, msg_len, msg_prio, u_abs_timeout); + return 0; +} +static inline int audit_mq_timedreceive(mqd_t mqdes, size_t msg_len, unsigned int __user *u_msg_prio, const struct timespec __user *u_abs_timeout) +{ + if (unlikely(current->audit_context)) + return __audit_mq_timedreceive(mqdes, msg_len, u_msg_prio, u_abs_timeout); + return 0; +} +static inline int audit_mq_notify(mqd_t mqdes, const struct sigevent __user *u_notification) +{ + if (unlikely(current->audit_context)) + return __audit_mq_notify(mqdes, u_notification); + return 0; +} +static inline int audit_mq_getsetattr(mqd_t mqdes, struct mq_attr *mqstat) +{ + if (unlikely(current->audit_context)) + return __audit_mq_getsetattr(mqdes, mqstat); + return 0; +} #else #define audit_alloc(t) ({ 0; }) #define audit_free(t) do { ; } while (0) @@ -334,19 +397,24 @@ extern int audit_set_macxattr(const char *name); #define audit_syscall_exit(f,r) do { ; } while (0) #define audit_getname(n) do { ; } while (0) #define audit_putname(n) do { ; } while (0) -#define __audit_inode(n,i,f) do { ; } while (0) +#define __audit_inode(n,i) do { ; } while (0) #define __audit_inode_child(d,i,p) do { ; } while (0) -#define audit_inode(n,i,f) do { ; } while (0) +#define audit_inode(n,i) do { ; } while (0) #define audit_inode_child(d,i,p) do { ; } while (0) #define auditsc_get_stamp(c,t,s) do { BUG(); } while (0) #define audit_get_loginuid(c) ({ -1; }) #define audit_ipc_obj(i) ({ 0; }) -#define audit_ipc_set_perm(q,u,g,m,i) ({ 0; }) +#define audit_ipc_set_perm(q,u,g,m) ({ 0; }) +#define audit_bprm(p) ({ 0; }) #define audit_socketcall(n,a) ({ 0; }) #define audit_sockaddr(len, addr) ({ 0; }) #define audit_avc_path(dentry, mnt) ({ 0; }) -#define audit_signal_info(s,t) do { ; } while (0) #define audit_set_macxattr(n) do { ; } while (0) +#define audit_mq_open(o,m,a) ({ 0; }) +#define audit_mq_timedsend(d,l,p,t) ({ 0; }) +#define audit_mq_timedreceive(d,l,p,t) ({ 0; }) +#define audit_mq_notify(d,n) ({ 0; }) +#define audit_mq_getsetattr(d,s) ({ 0; }) #endif #ifdef CONFIG_AUDIT @@ -364,8 +432,11 @@ extern void audit_log_end(struct audit_buffer *ab); extern void audit_log_hex(struct audit_buffer *ab, const unsigned char *buf, size_t len); -extern void audit_log_untrustedstring(struct audit_buffer *ab, +extern const char * audit_log_untrustedstring(struct audit_buffer *ab, const char *string); +extern const char * audit_log_n_untrustedstring(struct audit_buffer *ab, + size_t n, + const char *string); extern void audit_log_d_path(struct audit_buffer *ab, const char *prefix, struct dentry *dentry, @@ -383,8 +454,8 @@ extern int audit_receive_filter(int type, int pid, int uid, int seq, #define audit_log_end(b) do { ; } while (0) #define audit_log_hex(a,b,l) do { ; } while (0) #define audit_log_untrustedstring(a,s) do { ; } while (0) +#define audit_log_n_untrustedstring(a,n,s) do { ; } while (0) #define audit_log_d_path(b,p,d,v) do { ; } while (0) -#define audit_panic(m) do { ; } while (0) #endif #endif #endif diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 59e1259b1c40..3457e7b97363 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -1,7 +1,6 @@ #ifndef _LINUX_BLKDEV_H #define _LINUX_BLKDEV_H -#include <linux/config.h> #include <linux/major.h> #include <linux/genhd.h> #include <linux/list.h> @@ -439,9 +438,6 @@ struct request_queue #define RQ_INACTIVE (-1) #define RQ_ACTIVE 1 -#define RQ_SCSI_BUSY 0xffff -#define RQ_SCSI_DONE 0xfffe -#define RQ_SCSI_DISCONNECTING 0xffe0 #define QUEUE_FLAG_CLUSTER 0 /* cluster several segments into 1 */ #define QUEUE_FLAG_QUEUED 1 /* uses generic tag queueing */ diff --git a/include/linux/blkpg.h b/include/linux/blkpg.h index be5d0f4ad24c..faf8a45af210 100644 --- a/include/linux/blkpg.h +++ b/include/linux/blkpg.h @@ -24,6 +24,7 @@ * * For today, only the partition stuff - aeb, 990515 */ +#include <linux/compiler.h> #include <linux/ioctl.h> #define BLKPG _IO(0x12,105) diff --git a/include/linux/blktrace_api.h b/include/linux/blktrace_api.h index b34d3e73d5ea..eb1a867ed245 100644 --- a/include/linux/blktrace_api.h +++ b/include/linux/blktrace_api.h @@ -1,7 +1,6 @@ #ifndef BLKTRACE_H #define BLKTRACE_H -#include <linux/config.h> #include <linux/blkdev.h> #include <linux/relay.h> diff --git a/include/linux/blockgroup_lock.h b/include/linux/blockgroup_lock.h index 0137ee5dd43c..8607312983bd 100644 --- a/include/linux/blockgroup_lock.h +++ b/include/linux/blockgroup_lock.h @@ -6,7 +6,6 @@ * Simple hashed spinlocking. */ -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/cache.h> diff --git a/include/linux/cache.h b/include/linux/cache.h index cc4b3aafad9a..4552504c0228 100644 --- a/include/linux/cache.h +++ b/include/linux/cache.h @@ -2,7 +2,6 @@ #define __LINUX_CACHE_H #include <linux/kernel.h> -#include <linux/config.h> #include <asm/cache.h> #ifndef L1_CACHE_ALIGN diff --git a/include/linux/coda.h b/include/linux/coda.h index bbc5afcd7db6..b5cf0780c51a 100644 --- a/include/linux/coda.h +++ b/include/linux/coda.h @@ -59,7 +59,6 @@ Mellon the rights to redistribute these changes without encumbrance. #ifndef _CODA_HEADER_ #define _CODA_HEADER_ -#include <linux/config.h> /* Catch new _KERNEL defn for NetBSD and DJGPP/__CYGWIN32__ */ #if defined(__NetBSD__) || \ diff --git a/include/linux/compat.h b/include/linux/compat.h index 6d3a654be1ae..dda1697ec753 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -4,7 +4,6 @@ * These are the type definitions for the architecture specific * syscall compatibility layer. */ -#include <linux/config.h> #ifdef CONFIG_COMPAT diff --git a/include/linux/compiler.h b/include/linux/compiler.h index f23d3c6fc2c0..9b4f11094937 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -78,6 +78,7 @@ extern void __chk_io_ptr(void __iomem *); #endif /* __ASSEMBLY__ */ +#ifdef __KERNEL__ /* * Allow us to mark functions as 'deprecated' and have gcc emit a nice * warning for each use, in hopes of speeding the functions removal. @@ -127,6 +128,16 @@ extern void __chk_io_ptr(void __iomem *); # define __attribute_pure__ /* unimplemented */ #endif +#ifndef noinline +#define noinline +#endif + +#ifndef __always_inline +#define __always_inline inline +#endif + +#endif /* __KERNEL__ */ + /* * From the GCC manual: * @@ -145,12 +156,4 @@ extern void __chk_io_ptr(void __iomem *); # define __attribute_const__ /* unimplemented */ #endif -#ifndef noinline -#define noinline -#endif - -#ifndef __always_inline -#define __always_inline inline -#endif - #endif /* __LINUX_COMPILER_H */ diff --git a/include/linux/connector.h b/include/linux/connector.h index ad1a22c1c42e..4c02119c6ab9 100644 --- a/include/linux/connector.h +++ b/include/linux/connector.h @@ -34,8 +34,11 @@ #define CN_VAL_PROC 0x1 #define CN_IDX_CIFS 0x2 #define CN_VAL_CIFS 0x1 +#define CN_W1_IDX 0x3 /* w1 communication */ +#define CN_W1_VAL 0x1 -#define CN_NETLINK_USERS 1 + +#define CN_NETLINK_USERS 4 /* * Maximum connector's message size. diff --git a/include/linux/console.h b/include/linux/console.h index 721371382ae5..08734e660d41 100644 --- a/include/linux/console.h +++ b/include/linux/console.h @@ -117,6 +117,10 @@ extern void console_stop(struct console *); extern void console_start(struct console *); extern int is_console_locked(void); +/* Suspend and resume console messages over PM events */ +extern void suspend_console(void); +extern void resume_console(void); + /* Some debug stub to catch some of the obvious races in the VT code */ #if 1 #define WARN_CONSOLE_UNLOCKED() WARN_ON(!is_console_locked() && !oops_in_progress) diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 17866d7e2b71..5aa95011f7e6 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -15,7 +15,6 @@ #define _LINUX_CPUFREQ_H #include <linux/mutex.h> -#include <linux/config.h> #include <linux/notifier.h> #include <linux/threads.h> #include <linux/device.h> diff --git a/include/linux/cramfs_fs.h b/include/linux/cramfs_fs.h index a8948f34b776..a41f38428c37 100644 --- a/include/linux/cramfs_fs.h +++ b/include/linux/cramfs_fs.h @@ -1,13 +1,7 @@ #ifndef __CRAMFS_H #define __CRAMFS_H -#ifndef __KERNEL__ - -typedef unsigned char u8; -typedef unsigned short u16; -typedef unsigned int u32; - -#endif +#include <linux/types.h> #define CRAMFS_MAGIC 0x28cd3d45 /* some random number */ #define CRAMFS_SIGNATURE "Compressed ROMFS" @@ -33,9 +27,9 @@ typedef unsigned int u32; * Reasonably terse representation of the inode data. */ struct cramfs_inode { - u32 mode:CRAMFS_MODE_WIDTH, uid:CRAMFS_UID_WIDTH; + __u32 mode:CRAMFS_MODE_WIDTH, uid:CRAMFS_UID_WIDTH; /* SIZE for device files is i_rdev */ - u32 size:CRAMFS_SIZE_WIDTH, gid:CRAMFS_GID_WIDTH; + __u32 size:CRAMFS_SIZE_WIDTH, gid:CRAMFS_GID_WIDTH; /* NAMELEN is the length of the file name, divided by 4 and rounded up. (cramfs doesn't support hard links.) */ /* OFFSET: For symlinks and non-empty regular files, this @@ -44,27 +38,27 @@ struct cramfs_inode { see README). For non-empty directories it is the offset (divided by 4) of the inode of the first file in that directory. For anything else, offset is zero. */ - u32 namelen:CRAMFS_NAMELEN_WIDTH, offset:CRAMFS_OFFSET_WIDTH; + __u32 namelen:CRAMFS_NAMELEN_WIDTH, offset:CRAMFS_OFFSET_WIDTH; }; struct cramfs_info { - u32 crc; - u32 edition; - u32 blocks; - u32 files; + __u32 crc; + __u32 edition; + __u32 blocks; + __u32 files; }; /* * Superblock information at the beginning of the FS. */ struct cramfs_super { - u32 magic; /* 0x28cd3d45 - random number */ - u32 size; /* length in bytes */ - u32 flags; /* feature flags */ - u32 future; /* reserved for future use */ - u8 signature[16]; /* "Compressed ROMFS" */ + __u32 magic; /* 0x28cd3d45 - random number */ + __u32 size; /* length in bytes */ + __u32 flags; /* feature flags */ + __u32 future; /* reserved for future use */ + __u8 signature[16]; /* "Compressed ROMFS" */ struct cramfs_info fsid; /* unique filesystem info */ - u8 name[16]; /* user-defined name */ + __u8 name[16]; /* user-defined name */ struct cramfs_inode root; /* root inode data */ }; diff --git a/include/linux/crypto.h b/include/linux/crypto.h index 0ab1bc1152ca..5a0470e36111 100644 --- a/include/linux/crypto.h +++ b/include/linux/crypto.h @@ -17,7 +17,6 @@ #ifndef _LINUX_CRYPTO_H #define _LINUX_CRYPTO_H -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> #include <linux/types.h> diff --git a/include/linux/cyclomx.h b/include/linux/cyclomx.h index 300d704bdb9a..b88f7f428e58 100644 --- a/include/linux/cyclomx.h +++ b/include/linux/cyclomx.h @@ -24,7 +24,6 @@ * 1998/08/08 acme Version 0.0.1 */ -#include <linux/config.h> #include <linux/wanrouter.h> #include <linux/spinlock.h> diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 836325ee0931..46d0e079735d 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -217,7 +217,7 @@ extern struct dentry * d_alloc_anon(struct inode *); extern struct dentry * d_splice_alias(struct inode *, struct dentry *); extern void shrink_dcache_sb(struct super_block *); extern void shrink_dcache_parent(struct dentry *); -extern void shrink_dcache_anon(struct hlist_head *); +extern void shrink_dcache_anon(struct super_block *); extern int d_invalidate(struct dentry *); /* only used at mount-time */ diff --git a/include/linux/dcookies.h b/include/linux/dcookies.h index 1d68428c925d..0fe7cdf326f7 100644 --- a/include/linux/dcookies.h +++ b/include/linux/dcookies.h @@ -9,7 +9,6 @@ #ifndef DCOOKIES_H #define DCOOKIES_H -#include <linux/config.h> #ifdef CONFIG_PROFILING diff --git a/include/linux/devfs_fs_kernel.h b/include/linux/devfs_fs_kernel.h index 89810e73d256..0d74a6f22abc 100644 --- a/include/linux/devfs_fs_kernel.h +++ b/include/linux/devfs_fs_kernel.h @@ -2,7 +2,6 @@ #define _LINUX_DEVFS_FS_KERNEL_H #include <linux/fs.h> -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/types.h> diff --git a/include/linux/device.h b/include/linux/device.h index e8e53b9accc6..1e5f30da98bc 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -11,7 +11,6 @@ #ifndef _DEVICE_H_ #define _DEVICE_H_ -#include <linux/config.h> #include <linux/ioport.h> #include <linux/kobject.h> #include <linux/klist.h> @@ -61,11 +60,6 @@ extern void bus_unregister(struct bus_type * bus); extern void bus_rescan_devices(struct bus_type * bus); -extern struct bus_type * get_bus(struct bus_type * bus); -extern void put_bus(struct bus_type * bus); - -extern struct bus_type * find_bus(char * name); - /* iterator helpers for buses */ int bus_for_each_dev(struct bus_type * bus, struct device * start, void * data, @@ -148,6 +142,7 @@ struct class { struct subsystem subsys; struct list_head children; + struct list_head devices; struct list_head interfaces; struct semaphore sem; /* locks both the children and interfaces lists */ @@ -164,9 +159,6 @@ struct class { extern int class_register(struct class *); extern void class_unregister(struct class *); -extern struct class * class_get(struct class *); -extern void class_put(struct class *); - struct class_attribute { struct attribute attr; @@ -314,6 +306,7 @@ struct device { struct kobject kobj; char bus_id[BUS_ID_SIZE]; /* position on parent bus */ struct device_attribute uevent_attr; + struct device_attribute *devt_attr; struct semaphore sem; /* semaphore to synchronize calls to * its driver. @@ -341,6 +334,11 @@ struct device { struct dma_coherent_mem *dma_mem; /* internal for coherent mem override */ + /* class_device migration path */ + struct list_head node; + struct class *class; /* optional*/ + dev_t devt; /* dev_t, creates the sysfs "dev" */ + void (*release)(struct device * dev); }; @@ -382,6 +380,13 @@ extern int device_attach(struct device * dev); extern void driver_attach(struct device_driver * drv); extern void device_reprobe(struct device *dev); +/* + * Easy functions for dynamically creating devices on the fly + */ +extern struct device *device_create(struct class *cls, struct device *parent, + dev_t devt, char *fmt, ...) + __attribute__((format(printf,4,5))); +extern void device_destroy(struct class *cls, dev_t devt); /* * Platform "fixup" functions - allow the platform to have their say @@ -411,8 +416,9 @@ extern int firmware_register(struct subsystem *); extern void firmware_unregister(struct subsystem *); /* debugging and troubleshooting/diagnostic helpers. */ +extern const char *dev_driver_string(struct device *dev); #define dev_printk(level, dev, format, arg...) \ - printk(level "%s %s: " format , (dev)->driver ? (dev)->driver->name : "" , (dev)->bus_id , ## arg) + printk(level "%s %s: " format , dev_driver_string(dev) , (dev)->bus_id , ## arg) #ifdef DEBUG #define dev_dbg(dev, format, arg...) \ diff --git a/include/linux/divert.h b/include/linux/divert.h index 6919b09133d4..8fb4e9de6843 100644 --- a/include/linux/divert.h +++ b/include/linux/divert.h @@ -27,10 +27,10 @@ struct divert_blk { int divert; /* are we active */ unsigned int protos; /* protocols */ - u16 tcp_dst[MAX_DIVERT_PORTS]; /* specific tcp dst ports to divert */ - u16 tcp_src[MAX_DIVERT_PORTS]; /* specific tcp src ports to divert */ - u16 udp_dst[MAX_DIVERT_PORTS]; /* specific udp dst ports to divert */ - u16 udp_src[MAX_DIVERT_PORTS]; /* specific udp src ports to divert */ + __u16 tcp_dst[MAX_DIVERT_PORTS]; /* specific tcp dst ports to divert */ + __u16 tcp_src[MAX_DIVERT_PORTS]; /* specific tcp src ports to divert */ + __u16 udp_dst[MAX_DIVERT_PORTS]; /* specific udp dst ports to divert */ + __u16 udp_src[MAX_DIVERT_PORTS]; /* specific udp src ports to divert */ }; /* @@ -40,12 +40,12 @@ struct divert_blk typedef union _divert_cf_arg { - s16 int16; - u16 uint16; - s32 int32; - u32 uint32; - s64 int64; - u64 uint64; + __s16 int16; + __u16 uint16; + __s32 int32; + __u32 uint32; + __s64 int64; + __u64 uint64; void __user *ptr; } divert_cf_arg; diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h new file mode 100644 index 000000000000..78b236ca04f8 --- /dev/null +++ b/include/linux/dmaengine.h @@ -0,0 +1,359 @@ +/* + * Copyright(c) 2004 - 2006 Intel Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 + * Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The full GNU General Public License is included in this distribution in the + * file called COPYING. + */ +#ifndef DMAENGINE_H +#define DMAENGINE_H +#include <linux/config.h> +#ifdef CONFIG_DMA_ENGINE + +#include <linux/device.h> +#include <linux/uio.h> +#include <linux/kref.h> +#include <linux/completion.h> +#include <linux/rcupdate.h> + +/** + * enum dma_event - resource PNP/power managment events + * @DMA_RESOURCE_SUSPEND: DMA device going into low power state + * @DMA_RESOURCE_RESUME: DMA device returning to full power + * @DMA_RESOURCE_ADDED: DMA device added to the system + * @DMA_RESOURCE_REMOVED: DMA device removed from the system + */ +enum dma_event { + DMA_RESOURCE_SUSPEND, + DMA_RESOURCE_RESUME, + DMA_RESOURCE_ADDED, + DMA_RESOURCE_REMOVED, +}; + +/** + * typedef dma_cookie_t + * + * if dma_cookie_t is >0 it's a DMA request cookie, <0 it's an error code + */ +typedef s32 dma_cookie_t; + +#define dma_submit_error(cookie) ((cookie) < 0 ? 1 : 0) + +/** + * enum dma_status - DMA transaction status + * @DMA_SUCCESS: transaction completed successfully + * @DMA_IN_PROGRESS: transaction not yet processed + * @DMA_ERROR: transaction failed + */ +enum dma_status { + DMA_SUCCESS, + DMA_IN_PROGRESS, + DMA_ERROR, +}; + +/** + * struct dma_chan_percpu - the per-CPU part of struct dma_chan + * @refcount: local_t used for open-coded "bigref" counting + * @memcpy_count: transaction counter + * @bytes_transferred: byte counter + */ + +struct dma_chan_percpu { + local_t refcount; + /* stats */ + unsigned long memcpy_count; + unsigned long bytes_transferred; +}; + +/** + * struct dma_chan - devices supply DMA channels, clients use them + * @client: ptr to the client user of this chan, will be NULL when unused + * @device: ptr to the dma device who supplies this channel, always !NULL + * @cookie: last cookie value returned to client + * @chan_id: + * @class_dev: + * @refcount: kref, used in "bigref" slow-mode + * @slow_ref: + * @rcu: + * @client_node: used to add this to the client chan list + * @device_node: used to add this to the device chan list + * @local: per-cpu pointer to a struct dma_chan_percpu + */ +struct dma_chan { + struct dma_client *client; + struct dma_device *device; + dma_cookie_t cookie; + + /* sysfs */ + int chan_id; + struct class_device class_dev; + + struct kref refcount; + int slow_ref; + struct rcu_head rcu; + + struct list_head client_node; + struct list_head device_node; + struct dma_chan_percpu *local; +}; + +void dma_chan_cleanup(struct kref *kref); + +static inline void dma_chan_get(struct dma_chan *chan) +{ + if (unlikely(chan->slow_ref)) + kref_get(&chan->refcount); + else { + local_inc(&(per_cpu_ptr(chan->local, get_cpu())->refcount)); + put_cpu(); + } +} + +static inline void dma_chan_put(struct dma_chan *chan) +{ + if (unlikely(chan->slow_ref)) + kref_put(&chan->refcount, dma_chan_cleanup); + else { + local_dec(&(per_cpu_ptr(chan->local, get_cpu())->refcount)); + put_cpu(); + } +} + +/* + * typedef dma_event_callback - function pointer to a DMA event callback + */ +typedef void (*dma_event_callback) (struct dma_client *client, + struct dma_chan *chan, enum dma_event event); + +/** + * struct dma_client - info on the entity making use of DMA services + * @event_callback: func ptr to call when something happens + * @chan_count: number of chans allocated + * @chans_desired: number of chans requested. Can be +/- chan_count + * @lock: protects access to the channels list + * @channels: the list of DMA channels allocated + * @global_node: list_head for global dma_client_list + */ +struct dma_client { + dma_event_callback event_callback; + unsigned int chan_count; + unsigned int chans_desired; + + spinlock_t lock; + struct list_head channels; + struct list_head global_node; +}; + +/** + * struct dma_device - info on the entity supplying DMA services + * @chancnt: how many DMA channels are supported + * @channels: the list of struct dma_chan + * @global_node: list_head for global dma_device_list + * @refcount: + * @done: + * @dev_id: + * Other func ptrs: used to make use of this device's capabilities + */ +struct dma_device { + + unsigned int chancnt; + struct list_head channels; + struct list_head global_node; + + struct kref refcount; + struct completion done; + + int dev_id; + + int (*device_alloc_chan_resources)(struct dma_chan *chan); + void (*device_free_chan_resources)(struct dma_chan *chan); + dma_cookie_t (*device_memcpy_buf_to_buf)(struct dma_chan *chan, + void *dest, void *src, size_t len); + dma_cookie_t (*device_memcpy_buf_to_pg)(struct dma_chan *chan, + struct page *page, unsigned int offset, void *kdata, + size_t len); + dma_cookie_t (*device_memcpy_pg_to_pg)(struct dma_chan *chan, + struct page *dest_pg, unsigned int dest_off, + struct page *src_pg, unsigned int src_off, size_t len); + enum dma_status (*device_memcpy_complete)(struct dma_chan *chan, + dma_cookie_t cookie, dma_cookie_t *last, + dma_cookie_t *used); + void (*device_memcpy_issue_pending)(struct dma_chan *chan); +}; + +/* --- public DMA engine API --- */ + +struct dma_client *dma_async_client_register(dma_event_callback event_callback); +void dma_async_client_unregister(struct dma_client *client); +void dma_async_client_chan_request(struct dma_client *client, + unsigned int number); + +/** + * dma_async_memcpy_buf_to_buf - offloaded copy between virtual addresses + * @chan: DMA channel to offload copy to + * @dest: destination address (virtual) + * @src: source address (virtual) + * @len: length + * + * Both @dest and @src must be mappable to a bus address according to the + * DMA mapping API rules for streaming mappings. + * Both @dest and @src must stay memory resident (kernel memory or locked + * user space pages) + */ +static inline dma_cookie_t dma_async_memcpy_buf_to_buf(struct dma_chan *chan, + void *dest, void *src, size_t len) +{ + int cpu = get_cpu(); + per_cpu_ptr(chan->local, cpu)->bytes_transferred += len; + per_cpu_ptr(chan->local, cpu)->memcpy_count++; + put_cpu(); + + return chan->device->device_memcpy_buf_to_buf(chan, dest, src, len); +} + +/** + * dma_async_memcpy_buf_to_pg - offloaded copy + * @chan: DMA channel to offload copy to + * @page: destination page + * @offset: offset in page to copy to + * @kdata: source address (virtual) + * @len: length + * + * Both @page/@offset and @kdata must be mappable to a bus address according + * to the DMA mapping API rules for streaming mappings. + * Both @page/@offset and @kdata must stay memory resident (kernel memory or + * locked user space pages) + */ +static inline dma_cookie_t dma_async_memcpy_buf_to_pg(struct dma_chan *chan, + struct page *page, unsigned int offset, void *kdata, size_t len) +{ + int cpu = get_cpu(); + per_cpu_ptr(chan->local, cpu)->bytes_transferred += len; + per_cpu_ptr(chan->local, cpu)->memcpy_count++; + put_cpu(); + + return chan->device->device_memcpy_buf_to_pg(chan, page, offset, + kdata, len); +} + +/** + * dma_async_memcpy_buf_to_pg - offloaded copy + * @chan: DMA channel to offload copy to + * @dest_page: destination page + * @dest_off: offset in page to copy to + * @src_page: source page + * @src_off: offset in page to copy from + * @len: length + * + * Both @dest_page/@dest_off and @src_page/@src_off must be mappable to a bus + * address according to the DMA mapping API rules for streaming mappings. + * Both @dest_page/@dest_off and @src_page/@src_off must stay memory resident + * (kernel memory or locked user space pages) + */ +static inline dma_cookie_t dma_async_memcpy_pg_to_pg(struct dma_chan *chan, + struct page *dest_pg, unsigned int dest_off, struct page *src_pg, + unsigned int src_off, size_t len) +{ + int cpu = get_cpu(); + per_cpu_ptr(chan->local, cpu)->bytes_transferred += len; + per_cpu_ptr(chan->local, cpu)->memcpy_count++; + put_cpu(); + + return chan->device->device_memcpy_pg_to_pg(chan, dest_pg, dest_off, + src_pg, src_off, len); +} + +/** + * dma_async_memcpy_issue_pending - flush pending copies to HW + * @chan: + * + * This allows drivers to push copies to HW in batches, + * reducing MMIO writes where possible. + */ +static inline void dma_async_memcpy_issue_pending(struct dma_chan *chan) +{ + return chan->device->device_memcpy_issue_pending(chan); +} + +/** + * dma_async_memcpy_complete - poll for transaction completion + * @chan: DMA channel + * @cookie: transaction identifier to check status of + * @last: returns last completed cookie, can be NULL + * @used: returns last issued cookie, can be NULL + * + * If @last and @used are passed in, upon return they reflect the driver + * internal state and can be used with dma_async_is_complete() to check + * the status of multiple cookies without re-checking hardware state. + */ +static inline enum dma_status dma_async_memcpy_complete(struct dma_chan *chan, + dma_cookie_t cookie, dma_cookie_t *last, dma_cookie_t *used) +{ + return chan->device->device_memcpy_complete(chan, cookie, last, used); +} + +/** + * dma_async_is_complete - test a cookie against chan state + * @cookie: transaction identifier to test status of + * @last_complete: last know completed transaction + * @last_used: last cookie value handed out + * + * dma_async_is_complete() is used in dma_async_memcpy_complete() + * the test logic is seperated for lightweight testing of multiple cookies + */ +static inline enum dma_status dma_async_is_complete(dma_cookie_t cookie, + dma_cookie_t last_complete, dma_cookie_t last_used) +{ + if (last_complete <= last_used) { + if ((cookie <= last_complete) || (cookie > last_used)) + return DMA_SUCCESS; + } else { + if ((cookie <= last_complete) && (cookie > last_used)) + return DMA_SUCCESS; + } + return DMA_IN_PROGRESS; +} + + +/* --- DMA device --- */ + +int dma_async_device_register(struct dma_device *device); +void dma_async_device_unregister(struct dma_device *device); + +/* --- Helper iov-locking functions --- */ + +struct dma_page_list { + char *base_address; + int nr_pages; + struct page **pages; +}; + +struct dma_pinned_list { + int nr_iovecs; + struct dma_page_list page_list[0]; +}; + +struct dma_pinned_list *dma_pin_iovec_pages(struct iovec *iov, size_t len); +void dma_unpin_iovec_pages(struct dma_pinned_list* pinned_list); + +dma_cookie_t dma_memcpy_to_iovec(struct dma_chan *chan, struct iovec *iov, + struct dma_pinned_list *pinned_list, unsigned char *kdata, size_t len); +dma_cookie_t dma_memcpy_pg_to_iovec(struct dma_chan *chan, struct iovec *iov, + struct dma_pinned_list *pinned_list, struct page *page, + unsigned int offset, size_t len); + +#endif /* CONFIG_DMA_ENGINE */ +#endif /* DMAENGINE_H */ diff --git a/include/linux/dmi.h b/include/linux/dmi.h index 64fd6c366604..b2cd2071d432 100644 --- a/include/linux/dmi.h +++ b/include/linux/dmi.h @@ -2,7 +2,6 @@ #define __DMI_H__ #include <linux/list.h> -#include <linux/config.h> enum dmi_field { DMI_NONE, diff --git a/include/linux/dnotify.h b/include/linux/dnotify.h index f134a01975c7..102a902b4396 100644 --- a/include/linux/dnotify.h +++ b/include/linux/dnotify.h @@ -18,7 +18,6 @@ struct dnotify_struct { #ifdef __KERNEL__ -#include <linux/config.h> #ifdef CONFIG_DNOTIFY diff --git a/include/linux/elf-em.h b/include/linux/elf-em.h new file mode 100644 index 000000000000..114a96d25652 --- /dev/null +++ b/include/linux/elf-em.h @@ -0,0 +1,44 @@ +#ifndef _LINUX_ELF_EM_H +#define _LINUX_ELF_EM_H + +/* These constants define the various ELF target machines */ +#define EM_NONE 0 +#define EM_M32 1 +#define EM_SPARC 2 +#define EM_386 3 +#define EM_68K 4 +#define EM_88K 5 +#define EM_486 6 /* Perhaps disused */ +#define EM_860 7 +#define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */ +#define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */ +#define EM_PARISC 15 /* HPPA */ +#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ +#define EM_PPC 20 /* PowerPC */ +#define EM_PPC64 21 /* PowerPC64 */ +#define EM_SH 42 /* SuperH */ +#define EM_SPARCV9 43 /* SPARC v9 64-bit */ +#define EM_IA_64 50 /* HP/Intel IA-64 */ +#define EM_X86_64 62 /* AMD x86-64 */ +#define EM_S390 22 /* IBM S/390 */ +#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ +#define EM_V850 87 /* NEC v850 */ +#define EM_M32R 88 /* Renesas M32R */ +#define EM_H8_300 46 /* Renesas H8/300,300H,H8S */ +#define EM_FRV 0x5441 /* Fujitsu FR-V */ + +/* + * This is an interim value that we will use until the committee comes + * up with a final number. + */ +#define EM_ALPHA 0x9026 + +/* Bogus old v850 magic number, used by old tools. */ +#define EM_CYGNUS_V850 0x9080 +/* Bogus old m32r magic number, used by old tools. */ +#define EM_CYGNUS_M32R 0x9041 +/* This is the old interim value for S/390 architecture */ +#define EM_S390_OLD 0xA390 + + +#endif /* _LINUX_ELF_EM_H */ diff --git a/include/linux/elf.h b/include/linux/elf.h index d3bfacb24496..b70d1d2c8d28 100644 --- a/include/linux/elf.h +++ b/include/linux/elf.h @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/auxvec.h> +#include <linux/elf-em.h> #include <asm/elf.h> #ifndef elf_read_implies_exec @@ -55,64 +56,6 @@ typedef __s64 Elf64_Sxword; #define ET_LOPROC 0xff00 #define ET_HIPROC 0xffff -/* These constants define the various ELF target machines */ -#define EM_NONE 0 -#define EM_M32 1 -#define EM_SPARC 2 -#define EM_386 3 -#define EM_68K 4 -#define EM_88K 5 -#define EM_486 6 /* Perhaps disused */ -#define EM_860 7 - -#define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */ - -#define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */ - -#define EM_PARISC 15 /* HPPA */ - -#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */ - -#define EM_PPC 20 /* PowerPC */ -#define EM_PPC64 21 /* PowerPC64 */ - -#define EM_SH 42 /* SuperH */ - -#define EM_SPARCV9 43 /* SPARC v9 64-bit */ - -#define EM_IA_64 50 /* HP/Intel IA-64 */ - -#define EM_X86_64 62 /* AMD x86-64 */ - -#define EM_S390 22 /* IBM S/390 */ - -#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */ - -#define EM_V850 87 /* NEC v850 */ - -#define EM_M32R 88 /* Renesas M32R */ - -#define EM_H8_300 46 /* Renesas H8/300,300H,H8S */ - -/* - * This is an interim value that we will use until the committee comes - * up with a final number. - */ -#define EM_ALPHA 0x9026 - -/* Bogus old v850 magic number, used by old tools. */ -#define EM_CYGNUS_V850 0x9080 - -/* Bogus old m32r magic number, used by old tools. */ -#define EM_CYGNUS_M32R 0x9041 - -/* - * This is the old interim value for S/390 architecture - */ -#define EM_S390_OLD 0xA390 - -#define EM_FRV 0x5441 /* Fujitsu FR-V */ - /* This is the info that is needed to parse the dynamic section of the file */ #define DT_NULL 0 #define DT_NEEDED 1 diff --git a/include/linux/errqueue.h b/include/linux/errqueue.h index 174582fedb8b..408118a07763 100644 --- a/include/linux/errqueue.h +++ b/include/linux/errqueue.h @@ -21,7 +21,6 @@ struct sock_extended_err #ifdef __KERNEL__ -#include <linux/config.h> #include <net/ip.h> #if defined(CONFIG_IPV6) || defined (CONFIG_IPV6_MODULE) #include <linux/ipv6.h> diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h index 93535f093216..cf2abeca92a0 100644 --- a/include/linux/ethtool.h +++ b/include/linux/ethtool.h @@ -15,24 +15,24 @@ /* This should work for both 32 and 64 bit userland. */ struct ethtool_cmd { - u32 cmd; - u32 supported; /* Features this interface supports */ - u32 advertising; /* Features this interface advertises */ - u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ - u8 duplex; /* Duplex, half or full */ - u8 port; /* Which connector port */ - u8 phy_address; - u8 transceiver; /* Which transceiver to use */ - u8 autoneg; /* Enable or disable autonegotiation */ - u32 maxtxpkt; /* Tx pkts before generating tx int */ - u32 maxrxpkt; /* Rx pkts before generating rx int */ - u32 reserved[4]; + __u32 cmd; + __u32 supported; /* Features this interface supports */ + __u32 advertising; /* Features this interface advertises */ + __u16 speed; /* The forced speed, 10Mb, 100Mb, gigabit */ + __u8 duplex; /* Duplex, half or full */ + __u8 port; /* Which connector port */ + __u8 phy_address; + __u8 transceiver; /* Which transceiver to use */ + __u8 autoneg; /* Enable or disable autonegotiation */ + __u32 maxtxpkt; /* Tx pkts before generating tx int */ + __u32 maxrxpkt; /* Rx pkts before generating rx int */ + __u32 reserved[4]; }; #define ETHTOOL_BUSINFO_LEN 32 /* these strings are set to whatever the driver author decides... */ struct ethtool_drvinfo { - u32 cmd; + __u32 cmd; char driver[32]; /* driver short name, "tulip", "eepro100" */ char version[32]; /* driver version string */ char fw_version[32]; /* firmware version string, if applicable */ @@ -40,53 +40,53 @@ struct ethtool_drvinfo { /* For PCI devices, use pci_name(pci_dev). */ char reserved1[32]; char reserved2[16]; - u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ - u32 testinfo_len; - u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ - u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ + __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */ + __u32 testinfo_len; + __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */ + __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */ }; #define SOPASS_MAX 6 /* wake-on-lan settings */ struct ethtool_wolinfo { - u32 cmd; - u32 supported; - u32 wolopts; - u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ + __u32 cmd; + __u32 supported; + __u32 wolopts; + __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */ }; /* for passing single values */ struct ethtool_value { - u32 cmd; - u32 data; + __u32 cmd; + __u32 data; }; /* for passing big chunks of data */ struct ethtool_regs { - u32 cmd; - u32 version; /* driver-specific, indicates different chips/revs */ - u32 len; /* bytes */ - u8 data[0]; + __u32 cmd; + __u32 version; /* driver-specific, indicates different chips/revs */ + __u32 len; /* bytes */ + __u8 data[0]; }; /* for passing EEPROM chunks */ struct ethtool_eeprom { - u32 cmd; - u32 magic; - u32 offset; /* in bytes */ - u32 len; /* in bytes */ - u8 data[0]; + __u32 cmd; + __u32 magic; + __u32 offset; /* in bytes */ + __u32 len; /* in bytes */ + __u8 data[0]; }; /* for configuring coalescing parameters of chip */ struct ethtool_coalesce { - u32 cmd; /* ETHTOOL_{G,S}COALESCE */ + __u32 cmd; /* ETHTOOL_{G,S}COALESCE */ /* How many usecs to delay an RX interrupt after * a packet arrives. If 0, only rx_max_coalesced_frames * is used. */ - u32 rx_coalesce_usecs; + __u32 rx_coalesce_usecs; /* How many packets to delay an RX interrupt after * a packet arrives. If 0, only rx_coalesce_usecs is @@ -94,21 +94,21 @@ struct ethtool_coalesce { * to zero as this would cause RX interrupts to never be * generated. */ - u32 rx_max_coalesced_frames; + __u32 rx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being serviced by the host. Not * all cards support this feature and the values are ignored * in that case. */ - u32 rx_coalesce_usecs_irq; - u32 rx_max_coalesced_frames_irq; + __u32 rx_coalesce_usecs_irq; + __u32 rx_max_coalesced_frames_irq; /* How many usecs to delay a TX interrupt after * a packet is sent. If 0, only tx_max_coalesced_frames * is used. */ - u32 tx_coalesce_usecs; + __u32 tx_coalesce_usecs; /* How many packets to delay a TX interrupt after * a packet is sent. If 0, only tx_coalesce_usecs is @@ -116,22 +116,22 @@ struct ethtool_coalesce { * to zero as this would cause TX interrupts to never be * generated. */ - u32 tx_max_coalesced_frames; + __u32 tx_max_coalesced_frames; /* Same as above two parameters, except that these values * apply while an IRQ is being serviced by the host. Not * all cards support this feature and the values are ignored * in that case. */ - u32 tx_coalesce_usecs_irq; - u32 tx_max_coalesced_frames_irq; + __u32 tx_coalesce_usecs_irq; + __u32 tx_max_coalesced_frames_irq; /* How many usecs to delay in-memory statistics * block updates. Some drivers do not have an in-memory * statistic block, and in such cases this value is ignored. * This value must not be zero. */ - u32 stats_block_coalesce_usecs; + __u32 stats_block_coalesce_usecs; /* Adaptive RX/TX coalescing is an algorithm implemented by * some drivers to improve latency under low packet rates and @@ -140,18 +140,18 @@ struct ethtool_coalesce { * not implemented by the driver causes these values to be * silently ignored. */ - u32 use_adaptive_rx_coalesce; - u32 use_adaptive_tx_coalesce; + __u32 use_adaptive_rx_coalesce; + __u32 use_adaptive_tx_coalesce; /* When the packet rate (measured in packets per second) * is below pkt_rate_low, the {rx,tx}_*_low parameters are * used. */ - u32 pkt_rate_low; - u32 rx_coalesce_usecs_low; - u32 rx_max_coalesced_frames_low; - u32 tx_coalesce_usecs_low; - u32 tx_max_coalesced_frames_low; + __u32 pkt_rate_low; + __u32 rx_coalesce_usecs_low; + __u32 rx_max_coalesced_frames_low; + __u32 tx_coalesce_usecs_low; + __u32 tx_max_coalesced_frames_low; /* When the packet rate is below pkt_rate_high but above * pkt_rate_low (both measured in packets per second) the @@ -162,43 +162,43 @@ struct ethtool_coalesce { * is above pkt_rate_high, the {rx,tx}_*_high parameters are * used. */ - u32 pkt_rate_high; - u32 rx_coalesce_usecs_high; - u32 rx_max_coalesced_frames_high; - u32 tx_coalesce_usecs_high; - u32 tx_max_coalesced_frames_high; + __u32 pkt_rate_high; + __u32 rx_coalesce_usecs_high; + __u32 rx_max_coalesced_frames_high; + __u32 tx_coalesce_usecs_high; + __u32 tx_max_coalesced_frames_high; /* How often to do adaptive coalescing packet rate sampling, * measured in seconds. Must not be zero. */ - u32 rate_sample_interval; + __u32 rate_sample_interval; }; /* for configuring RX/TX ring parameters */ struct ethtool_ringparam { - u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ + __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */ /* Read only attributes. These indicate the maximum number * of pending RX/TX ring entries the driver will allow the * user to set. */ - u32 rx_max_pending; - u32 rx_mini_max_pending; - u32 rx_jumbo_max_pending; - u32 tx_max_pending; + __u32 rx_max_pending; + __u32 rx_mini_max_pending; + __u32 rx_jumbo_max_pending; + __u32 tx_max_pending; /* Values changeable by the user. The valid values are * in the range 1 to the "*_max_pending" counterpart above. */ - u32 rx_pending; - u32 rx_mini_pending; - u32 rx_jumbo_pending; - u32 tx_pending; + __u32 rx_pending; + __u32 rx_mini_pending; + __u32 rx_jumbo_pending; + __u32 tx_pending; }; /* for configuring link flow control parameters */ struct ethtool_pauseparam { - u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ + __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */ /* If the link is being auto-negotiated (via ethtool_cmd.autoneg * being true) the user may set 'autonet' here non-zero to have the @@ -210,9 +210,9 @@ struct ethtool_pauseparam { * then {rx,tx}_pause force the driver to use/not-use pause * flow control. */ - u32 autoneg; - u32 rx_pause; - u32 tx_pause; + __u32 autoneg; + __u32 rx_pause; + __u32 tx_pause; }; #define ETH_GSTRING_LEN 32 @@ -223,10 +223,10 @@ enum ethtool_stringset { /* for passing string sets for data tagging */ struct ethtool_gstrings { - u32 cmd; /* ETHTOOL_GSTRINGS */ - u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ - u32 len; /* number of strings in the string set */ - u8 data[0]; + __u32 cmd; /* ETHTOOL_GSTRINGS */ + __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/ + __u32 len; /* number of strings in the string set */ + __u8 data[0]; }; enum ethtool_test_flags { @@ -236,26 +236,28 @@ enum ethtool_test_flags { /* for requesting NIC test and getting results*/ struct ethtool_test { - u32 cmd; /* ETHTOOL_TEST */ - u32 flags; /* ETH_TEST_FL_xxx */ - u32 reserved; - u32 len; /* result length, in number of u64 elements */ - u64 data[0]; + __u32 cmd; /* ETHTOOL_TEST */ + __u32 flags; /* ETH_TEST_FL_xxx */ + __u32 reserved; + __u32 len; /* result length, in number of u64 elements */ + __u64 data[0]; }; /* for dumping NIC-specific statistics */ struct ethtool_stats { - u32 cmd; /* ETHTOOL_GSTATS */ - u32 n_stats; /* number of u64's being returned */ - u64 data[0]; + __u32 cmd; /* ETHTOOL_GSTATS */ + __u32 n_stats; /* number of u64's being returned */ + __u64 data[0]; }; struct ethtool_perm_addr { - u32 cmd; /* ETHTOOL_GPERMADDR */ - u32 size; - u8 data[0]; + __u32 cmd; /* ETHTOOL_GPERMADDR */ + __u32 size; + __u8 data[0]; }; +#ifdef __KERNEL__ + struct net_device; /* Some generic methods drivers may use in their ethtool_ops */ @@ -371,6 +373,7 @@ struct ethtool_ops { u32 (*get_ufo)(struct net_device *); int (*set_ufo)(struct net_device *, u32); }; +#endif /* __KERNEL__ */ /* CMDs currently supported */ #define ETHTOOL_GSET 0x00000001 /* Get settings. */ diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h index f7bd1c7ebefb..facf34e98954 100644 --- a/include/linux/ext2_fs.h +++ b/include/linux/ext2_fs.h @@ -17,7 +17,6 @@ #define _LINUX_EXT2_FS_H #include <linux/types.h> -#include <linux/ext2_fs_sb.h> /* * The second extended filesystem constants/structures @@ -70,6 +69,7 @@ #define EXT2_SUPER_MAGIC 0xEF53 #ifdef __KERNEL__ +#include <linux/ext2_fs_sb.h> static inline struct ext2_sb_info *EXT2_SB(struct super_block *sb) { return sb->s_fs_info; diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h index 3ade6a4e3bdd..757d54d8f1a5 100644 --- a/include/linux/ext3_fs.h +++ b/include/linux/ext3_fs.h @@ -17,11 +17,6 @@ #define _LINUX_EXT3_FS_H #include <linux/types.h> -#include <linux/ext3_fs_i.h> -#include <linux/ext3_fs_sb.h> - - -struct statfs; /* * The second extended filesystem constants/structures @@ -487,6 +482,8 @@ struct ext3_super_block { }; #ifdef __KERNEL__ +#include <linux/ext3_fs_i.h> +#include <linux/ext3_fs_sb.h> static inline struct ext3_sb_info * EXT3_SB(struct super_block *sb) { return sb->s_fs_info; @@ -664,6 +661,8 @@ struct ext3_dir_entry_2 { #define DX_HASH_HALF_MD4 1 #define DX_HASH_TEA 2 +#ifdef __KERNEL__ + /* hash info structure used by the directory hash */ struct dx_hash_info { @@ -675,7 +674,6 @@ struct dx_hash_info #define EXT3_HTREE_EOF 0x7fffffff -#ifdef __KERNEL__ /* * Control parameters used by ext3_htree_next_block */ diff --git a/include/linux/fs.h b/include/linux/fs.h index f813bc8266aa..73c7d6f04b31 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -6,7 +6,6 @@ * structures etc. */ -#include <linux/config.h> #include <linux/limits.h> #include <linux/ioctl.h> @@ -783,7 +782,6 @@ extern int setlease(struct file *, long, struct file_lock **); extern int lease_modify(struct file_lock **, int); extern int lock_may_read(struct inode *, loff_t start, unsigned long count); extern int lock_may_write(struct inode *, loff_t start, unsigned long count); -extern void steal_locks(fl_owner_t from); struct fasync_struct { int magic; diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h index 11438eff4d44..cc5dec70c32c 100644 --- a/include/linux/fsnotify.h +++ b/include/linux/fsnotify.h @@ -54,19 +54,20 @@ static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir, if (isdir) isdir = IN_ISDIR; - inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir,cookie,old_name); - inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, cookie, new_name); + inotify_inode_queue_event(old_dir, IN_MOVED_FROM|isdir,cookie,old_name, + source); + inotify_inode_queue_event(new_dir, IN_MOVED_TO|isdir, cookie, new_name, + source); if (target) { - inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL); + inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL, NULL); inotify_inode_is_dead(target); } if (source) { - inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL); + inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL, NULL); } - audit_inode_child(old_name, source, old_dir->i_ino); - audit_inode_child(new_name, target, new_dir->i_ino); + audit_inode_child(new_name, source, new_dir->i_ino); } /* @@ -85,7 +86,7 @@ static inline void fsnotify_nameremove(struct dentry *dentry, int isdir) */ static inline void fsnotify_inoderemove(struct inode *inode) { - inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL); + inotify_inode_queue_event(inode, IN_DELETE_SELF, 0, NULL, NULL); inotify_inode_is_dead(inode); } @@ -95,7 +96,8 @@ static inline void fsnotify_inoderemove(struct inode *inode) static inline void fsnotify_create(struct inode *inode, struct dentry *dentry) { inode_dir_notify(inode, DN_CREATE); - inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name); + inotify_inode_queue_event(inode, IN_CREATE, 0, dentry->d_name.name, + dentry->d_inode); audit_inode_child(dentry->d_name.name, dentry->d_inode, inode->i_ino); } @@ -106,7 +108,7 @@ static inline void fsnotify_mkdir(struct inode *inode, struct dentry *dentry) { inode_dir_notify(inode, DN_CREATE); inotify_inode_queue_event(inode, IN_CREATE | IN_ISDIR, 0, - dentry->d_name.name); + dentry->d_name.name, dentry->d_inode); audit_inode_child(dentry->d_name.name, dentry->d_inode, inode->i_ino); } @@ -123,7 +125,7 @@ static inline void fsnotify_access(struct dentry *dentry) dnotify_parent(dentry, DN_ACCESS); inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); - inotify_inode_queue_event(inode, mask, 0, NULL); + inotify_inode_queue_event(inode, mask, 0, NULL, NULL); } /* @@ -139,7 +141,7 @@ static inline void fsnotify_modify(struct dentry *dentry) dnotify_parent(dentry, DN_MODIFY); inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); - inotify_inode_queue_event(inode, mask, 0, NULL); + inotify_inode_queue_event(inode, mask, 0, NULL, NULL); } /* @@ -154,7 +156,7 @@ static inline void fsnotify_open(struct dentry *dentry) mask |= IN_ISDIR; inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); - inotify_inode_queue_event(inode, mask, 0, NULL); + inotify_inode_queue_event(inode, mask, 0, NULL, NULL); } /* @@ -172,7 +174,7 @@ static inline void fsnotify_close(struct file *file) mask |= IN_ISDIR; inotify_dentry_parent_queue_event(dentry, mask, 0, name); - inotify_inode_queue_event(inode, mask, 0, NULL); + inotify_inode_queue_event(inode, mask, 0, NULL, NULL); } /* @@ -187,7 +189,7 @@ static inline void fsnotify_xattr(struct dentry *dentry) mask |= IN_ISDIR; inotify_dentry_parent_queue_event(dentry, mask, 0, dentry->d_name.name); - inotify_inode_queue_event(inode, mask, 0, NULL); + inotify_inode_queue_event(inode, mask, 0, NULL, NULL); } /* @@ -234,7 +236,7 @@ static inline void fsnotify_change(struct dentry *dentry, unsigned int ia_valid) if (in_mask) { if (S_ISDIR(inode->i_mode)) in_mask |= IN_ISDIR; - inotify_inode_queue_event(inode, in_mask, 0, NULL); + inotify_inode_queue_event(inode, in_mask, 0, NULL, NULL); inotify_dentry_parent_queue_event(dentry, in_mask, 0, dentry->d_name.name); } diff --git a/include/linux/ftape.h b/include/linux/ftape.h index 72faeec9f6e1..7e7038cba86a 100644 --- a/include/linux/ftape.h +++ b/include/linux/ftape.h @@ -35,7 +35,6 @@ #include <linux/mm.h> #endif #include <linux/types.h> -#include <linux/config.h> #include <linux/mtio.h> #define FT_SECTOR(x) (x+1) /* sector offset into real sector */ diff --git a/include/linux/gameport.h b/include/linux/gameport.h index 71e7b2847cb3..2cdba0c23957 100644 --- a/include/linux/gameport.h +++ b/include/linux/gameport.h @@ -9,6 +9,7 @@ * the Free Software Foundation. */ +#ifdef __KERNEL__ #include <asm/io.h> #include <linux/list.h> #include <linux/mutex.h> @@ -154,6 +155,8 @@ static inline void gameport_register_driver(struct gameport_driver *drv) void gameport_unregister_driver(struct gameport_driver *drv); +#endif /* __KERNEL__ */ + #define GAMEPORT_MODE_DISABLED 0 #define GAMEPORT_MODE_RAW 1 #define GAMEPORT_MODE_COOKED 2 @@ -169,6 +172,8 @@ void gameport_unregister_driver(struct gameport_driver *drv); #define GAMEPORT_ID_VENDOR_GRAVIS 0x0009 #define GAMEPORT_ID_VENDOR_GUILLEMOT 0x000a +#ifdef __KERNEL__ + static inline void gameport_trigger(struct gameport *gameport) { if (gameport->trigger) @@ -219,4 +224,5 @@ static inline void gameport_set_poll_interval(struct gameport *gameport, unsigne void gameport_start_polling(struct gameport *gameport); void gameport_stop_polling(struct gameport *gameport); +#endif /* __KERNEL__ */ #endif diff --git a/include/linux/generic_serial.h b/include/linux/generic_serial.h index 652611a4bdcd..e25384561955 100644 --- a/include/linux/generic_serial.h +++ b/include/linux/generic_serial.h @@ -12,6 +12,7 @@ #ifndef GENERIC_SERIAL_H #define GENERIC_SERIAL_H +#ifdef __KERNEL__ #include <linux/mutex.h> struct real_driver { @@ -54,6 +55,7 @@ struct gs_port { spinlock_t driver_lock; }; +#endif /* __KERNEL__ */ /* Flags */ /* Warning: serial.h defines some ASYNC_ flags, they say they are "only" @@ -75,7 +77,7 @@ struct gs_port { #define GS_DEBUG_FLOW 0x00000020 #define GS_DEBUG_WRITE 0x00000040 - +#ifdef __KERNEL__ void gs_put_char(struct tty_struct *tty, unsigned char ch); int gs_write(struct tty_struct *tty, const unsigned char *buf, int count); @@ -94,5 +96,5 @@ int gs_init_port(struct gs_port *port); int gs_setserial(struct gs_port *port, struct serial_struct __user *sp); int gs_getserial(struct gs_port *port, struct serial_struct __user *sp); void gs_got_break(struct gs_port *port); - +#endif /* __KERNEL__ */ #endif diff --git a/include/linux/genhd.h b/include/linux/genhd.h index 2ef845b35175..3498a0c68184 100644 --- a/include/linux/genhd.h +++ b/include/linux/genhd.h @@ -9,13 +9,7 @@ * <drew@colorado.edu> */ -#include <linux/config.h> #include <linux/types.h> -#include <linux/major.h> -#include <linux/device.h> -#include <linux/smp.h> -#include <linux/string.h> -#include <linux/fs.h> enum { /* These three have identical behaviour; use the second one if DOS FDISK gets @@ -61,6 +55,12 @@ struct partition { #endif #ifdef __KERNEL__ +#include <linux/major.h> +#include <linux/device.h> +#include <linux/smp.h> +#include <linux/string.h> +#include <linux/fs.h> + struct partition { unsigned char boot_ind; /* 0x80 - active */ unsigned char head; /* starting head */ diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 3ac452945a7d..cc9e60844484 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -4,7 +4,6 @@ #include <linux/mmzone.h> #include <linux/stddef.h> #include <linux/linkage.h> -#include <linux/config.h> struct vm_area_struct; diff --git a/include/linux/hardirq.h b/include/linux/hardirq.h index eab537091f2a..114ae583cca9 100644 --- a/include/linux/hardirq.h +++ b/include/linux/hardirq.h @@ -1,7 +1,6 @@ #ifndef LINUX_HARDIRQ_H #define LINUX_HARDIRQ_H -#include <linux/config.h> #include <linux/preempt.h> #include <linux/smp_lock.h> #include <asm/hardirq.h> diff --git a/include/linux/highmem.h b/include/linux/highmem.h index 892c4ea1b425..85ce7ef9a512 100644 --- a/include/linux/highmem.h +++ b/include/linux/highmem.h @@ -1,7 +1,6 @@ #ifndef _LINUX_HIGHMEM_H #define _LINUX_HIGHMEM_H -#include <linux/config.h> #include <linux/fs.h> #include <linux/mm.h> diff --git a/include/linux/highuid.h b/include/linux/highuid.h index 53ecac3905e8..434e56246f67 100644 --- a/include/linux/highuid.h +++ b/include/linux/highuid.h @@ -1,7 +1,6 @@ #ifndef _LINUX_HIGHUID_H #define _LINUX_HIGHUID_H -#include <linux/config.h> #include <linux/types.h> /* diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h index 306acf1dc6d5..7d2a1b974c5e 100644 --- a/include/linux/hrtimer.h +++ b/include/linux/hrtimer.h @@ -127,7 +127,7 @@ extern ktime_t hrtimer_get_next_event(void); static inline int hrtimer_active(const struct hrtimer *timer) { - return timer->node.rb_parent != HRTIMER_INACTIVE; + return rb_parent(&timer->node) != &timer->node; } /* Forward a hrtimer so it expires after now: */ diff --git a/include/linux/i2c-algo-ite.h b/include/linux/i2c-algo-ite.h index 26a8b89855f1..0073fe96c76e 100644 --- a/include/linux/i2c-algo-ite.h +++ b/include/linux/i2c-algo-ite.h @@ -29,7 +29,7 @@ #ifndef I2C_ALGO_ITE_H #define I2C_ALGO_ITE_H 1 -#include <linux/i2c.h> +#include <linux/types.h> /* Example of a sequential read request: struct i2c_iic_msg s_msg; @@ -49,6 +49,9 @@ struct i2c_iic_msg { char *buf; /* pointer to msg data */ }; +#ifdef __KERNEL__ +struct i2c_adapter; + struct i2c_algo_iic_data { void *data; /* private data for lolevel routines */ void (*setiic) (void *data, int ctl, int val); @@ -65,5 +68,5 @@ struct i2c_algo_iic_data { int i2c_iic_add_bus(struct i2c_adapter *); int i2c_iic_del_bus(struct i2c_adapter *); - +#endif /* __KERNEL__ */ #endif /* I2C_ALGO_ITE_H */ diff --git a/include/linux/i2c-ocores.h b/include/linux/i2c-ocores.h new file mode 100644 index 000000000000..8ed591b0887e --- /dev/null +++ b/include/linux/i2c-ocores.h @@ -0,0 +1,19 @@ +/* + * i2c-ocores.h - definitions for the i2c-ocores interface + * + * Peter Korsgaard <jacmet@sunsite.dk> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef _LINUX_I2C_OCORES_H +#define _LINUX_I2C_OCORES_H + +struct ocores_i2c_platform_data { + u32 regstep; /* distance between registers */ + u32 clock_khz; /* input clock in kHz */ +}; + +#endif /* _LINUX_I2C_OCORES_H */ diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 1635ee25918f..526ddc8eecfb 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -20,14 +20,15 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /* ------------------------------------------------------------------------- */ -/* With some changes from Kyösti Mälkki <kmalkki@cc.hut.fi> and +/* With some changes from Kyösti Mälkki <kmalkki@cc.hut.fi> and Frodo Looijaard <frodol@dds.nl> */ #ifndef _LINUX_I2C_H #define _LINUX_I2C_H -#include <linux/module.h> #include <linux/types.h> +#ifdef __KERNEL__ +#include <linux/module.h> #include <linux/i2c-id.h> #include <linux/mod_devicetable.h> #include <linux/device.h> /* for struct device */ @@ -96,13 +97,13 @@ extern s32 i2c_smbus_write_word_data(struct i2c_client * client, u8 command, u16 value); extern s32 i2c_smbus_write_block_data(struct i2c_client * client, u8 command, u8 length, - u8 *values); + const u8 *values); /* Returns the number of read bytes */ extern s32 i2c_smbus_read_i2c_block_data(struct i2c_client * client, u8 command, u8 *values); extern s32 i2c_smbus_write_i2c_block_data(struct i2c_client * client, u8 command, u8 length, - u8 *values); + const u8 *values); /* * A driver is capable of handling one or more physical devices present on @@ -354,6 +355,7 @@ static inline int i2c_adapter_id(struct i2c_adapter *adap) { return adap->nr; } +#endif /* __KERNEL__ */ /* * I2C Message - used for pure i2c transaction, also from /dev interface @@ -469,6 +471,7 @@ union i2c_smbus_data { #define I2C_SMBUS 0x0720 /* SMBus-level access */ /* ----- I2C-DEV: char device interface stuff ------------------------- */ +#ifdef __KERNEL__ #define I2C_MAJOR 89 /* Device major number */ @@ -646,5 +649,5 @@ static unsigned short *forces[] = { force, force_##chip1, \ force_##chip6, force_##chip7, \ force_##chip8, NULL }; \ I2C_CLIENT_INSMOD_COMMON - +#endif /* __KERNEL__ */ #endif /* _LINUX_I2C_H */ diff --git a/include/linux/i2o-dev.h b/include/linux/i2o-dev.h index 36fd18cdad28..c2519df1b6dc 100644 --- a/include/linux/i2o-dev.h +++ b/include/linux/i2o-dev.h @@ -13,7 +13,7 @@ * This header file defines the I2O APIs that are available to both * the kernel and user level applications. Kernel specific structures * are defined in i2o_osm. OSMs should include _only_ i2o_osm.h which - * automatically includs this file. + * automatically includes this file. * */ @@ -23,14 +23,7 @@ /* How many controllers are we allowing */ #define MAX_I2O_CONTROLLERS 32 -//#include <linux/ioctl.h> -#ifndef __KERNEL__ - -typedef unsigned char u8; -typedef unsigned short u16; -typedef unsigned int u32; - -#endif /* __KERNEL__ */ +#include <linux/ioctl.h> /* * I2O Control IOCTLs and structures @@ -53,7 +46,7 @@ typedef unsigned int u32; struct i2o_cmd_passthru32 { unsigned int iop; /* IOP unit number */ - u32 msg; /* message */ + __u32 msg; /* message */ }; struct i2o_cmd_passthru { @@ -138,53 +131,53 @@ typedef struct i2o_sg_io_hdr { #define I2O_BUS_UNKNOWN 0x80 typedef struct _i2o_pci_bus { - u8 PciFunctionNumber; - u8 PciDeviceNumber; - u8 PciBusNumber; - u8 reserved; - u16 PciVendorID; - u16 PciDeviceID; + __u8 PciFunctionNumber; + __u8 PciDeviceNumber; + __u8 PciBusNumber; + __u8 reserved; + __u16 PciVendorID; + __u16 PciDeviceID; } i2o_pci_bus; typedef struct _i2o_local_bus { - u16 LbBaseIOPort; - u16 reserved; - u32 LbBaseMemoryAddress; + __u16 LbBaseIOPort; + __u16 reserved; + __u32 LbBaseMemoryAddress; } i2o_local_bus; typedef struct _i2o_isa_bus { - u16 IsaBaseIOPort; - u8 CSN; - u8 reserved; - u32 IsaBaseMemoryAddress; + __u16 IsaBaseIOPort; + __u8 CSN; + __u8 reserved; + __u32 IsaBaseMemoryAddress; } i2o_isa_bus; typedef struct _i2o_eisa_bus_info { - u16 EisaBaseIOPort; - u8 reserved; - u8 EisaSlotNumber; - u32 EisaBaseMemoryAddress; + __u16 EisaBaseIOPort; + __u8 reserved; + __u8 EisaSlotNumber; + __u32 EisaBaseMemoryAddress; } i2o_eisa_bus; typedef struct _i2o_mca_bus { - u16 McaBaseIOPort; - u8 reserved; - u8 McaSlotNumber; - u32 McaBaseMemoryAddress; + __u16 McaBaseIOPort; + __u8 reserved; + __u8 McaSlotNumber; + __u32 McaBaseMemoryAddress; } i2o_mca_bus; typedef struct _i2o_other_bus { - u16 BaseIOPort; - u16 reserved; - u32 BaseMemoryAddress; + __u16 BaseIOPort; + __u16 reserved; + __u32 BaseMemoryAddress; } i2o_other_bus; typedef struct _i2o_hrt_entry { - u32 adapter_id; - u32 parent_tid:12; - u32 state:4; - u32 bus_num:8; - u32 bus_type:8; + __u32 adapter_id; + __u32 parent_tid:12; + __u32 state:4; + __u32 bus_num:8; + __u32 bus_type:8; union { i2o_pci_bus pci_bus; i2o_local_bus local_bus; @@ -196,66 +189,66 @@ typedef struct _i2o_hrt_entry { } i2o_hrt_entry; typedef struct _i2o_hrt { - u16 num_entries; - u8 entry_len; - u8 hrt_version; - u32 change_ind; + __u16 num_entries; + __u8 entry_len; + __u8 hrt_version; + __u32 change_ind; i2o_hrt_entry hrt_entry[1]; } i2o_hrt; typedef struct _i2o_lct_entry { - u32 entry_size:16; - u32 tid:12; - u32 reserved:4; - u32 change_ind; - u32 device_flags; - u32 class_id:12; - u32 version:4; - u32 vendor_id:16; - u32 sub_class; - u32 user_tid:12; - u32 parent_tid:12; - u32 bios_info:8; - u8 identity_tag[8]; - u32 event_capabilities; + __u32 entry_size:16; + __u32 tid:12; + __u32 reserved:4; + __u32 change_ind; + __u32 device_flags; + __u32 class_id:12; + __u32 version:4; + __u32 vendor_id:16; + __u32 sub_class; + __u32 user_tid:12; + __u32 parent_tid:12; + __u32 bios_info:8; + __u8 identity_tag[8]; + __u32 event_capabilities; } i2o_lct_entry; typedef struct _i2o_lct { - u32 table_size:16; - u32 boot_tid:12; - u32 lct_ver:4; - u32 iop_flags; - u32 change_ind; + __u32 table_size:16; + __u32 boot_tid:12; + __u32 lct_ver:4; + __u32 iop_flags; + __u32 change_ind; i2o_lct_entry lct_entry[1]; } i2o_lct; typedef struct _i2o_status_block { - u16 org_id; - u16 reserved; - u16 iop_id:12; - u16 reserved1:4; - u16 host_unit_id; - u16 segment_number:12; - u16 i2o_version:4; - u8 iop_state; - u8 msg_type; - u16 inbound_frame_size; - u8 init_code; - u8 reserved2; - u32 max_inbound_frames; - u32 cur_inbound_frames; - u32 max_outbound_frames; + __u16 org_id; + __u16 reserved; + __u16 iop_id:12; + __u16 reserved1:4; + __u16 host_unit_id; + __u16 segment_number:12; + __u16 i2o_version:4; + __u8 iop_state; + __u8 msg_type; + __u16 inbound_frame_size; + __u8 init_code; + __u8 reserved2; + __u32 max_inbound_frames; + __u32 cur_inbound_frames; + __u32 max_outbound_frames; char product_id[24]; - u32 expected_lct_size; - u32 iop_capabilities; - u32 desired_mem_size; - u32 current_mem_size; - u32 current_mem_base; - u32 desired_io_size; - u32 current_io_size; - u32 current_io_base; - u32 reserved3:24; - u32 cmd_status:8; + __u32 expected_lct_size; + __u32 iop_capabilities; + __u32 desired_mem_size; + __u32 current_mem_size; + __u32 current_mem_base; + __u32 desired_io_size; + __u32 current_io_size; + __u32 current_io_base; + __u32 reserved3:24; + __u32 cmd_status:8; } i2o_status_block; /* Event indicator mask flags */ diff --git a/include/linux/ide.h b/include/linux/ide.h index a8bef1d1371c..77e66d055f5b 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -6,7 +6,6 @@ * Copyright (C) 1994-2002 Linus Torvalds & authors */ -#include <linux/config.h> #include <linux/init.h> #include <linux/ioport.h> #include <linux/hdreg.h> diff --git a/include/linux/if_fddi.h b/include/linux/if_fddi.h index 1288a161bc0b..e0a150046208 100644 --- a/include/linux/if_fddi.h +++ b/include/linux/if_fddi.h @@ -102,6 +102,7 @@ struct fddihdr } hdr; } __attribute__ ((packed)); +#ifdef __KERNEL__ /* Define FDDI statistics structure */ struct fddi_statistics { @@ -193,5 +194,6 @@ struct fddi_statistics { __u32 port_ler_flag[2]; __u32 port_hardware_present[2]; }; +#endif /* __KERNEL__ */ #endif /* _LINUX_IF_FDDI_H */ diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h index 395f0aad9cbf..f272a80caa3e 100644 --- a/include/linux/if_frad.h +++ b/include/linux/if_frad.h @@ -24,7 +24,6 @@ #ifndef _FRAD_H_ #define _FRAD_H_ -#include <linux/config.h> #include <linux/if.h> #if defined(CONFIG_DLCI) || defined(CONFIG_DLCI_MODULE) diff --git a/include/linux/if_tr.h b/include/linux/if_tr.h index 5502f597cf0e..2f94cf2c7abb 100644 --- a/include/linux/if_tr.h +++ b/include/linux/if_tr.h @@ -43,7 +43,6 @@ struct trh_hdr { }; #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/skbuff.h> static inline struct trh_hdr *tr_hdr(const struct sk_buff *skb) diff --git a/include/linux/igmp.h b/include/linux/igmp.h index 28f4f3b36950..899c3d4776f3 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -169,7 +169,7 @@ struct ip_sf_list struct ip_mc_list { struct in_device *interface; - unsigned long multiaddr; + __be32 multiaddr; struct ip_sf_list *sources; struct ip_sf_list *tomb; unsigned int sfmode; diff --git a/include/linux/init.h b/include/linux/init.h index 93dcbe1abb4c..6667785dd1ff 100644 --- a/include/linux/init.h +++ b/include/linux/init.h @@ -1,7 +1,6 @@ #ifndef _LINUX_INIT_H #define _LINUX_INIT_H -#include <linux/config.h> #include <linux/compiler.h> /* These macros are used to mark some functions or diff --git a/include/linux/inotify.h b/include/linux/inotify.h index 09e00433c78e..d4f48c6402e6 100644 --- a/include/linux/inotify.h +++ b/include/linux/inotify.h @@ -67,20 +67,66 @@ struct inotify_event { #include <linux/dcache.h> #include <linux/fs.h> -#include <linux/config.h> + +/* + * struct inotify_watch - represents a watch request on a specific inode + * + * h_list is protected by ih->mutex of the associated inotify_handle. + * i_list, mask are protected by inode->inotify_mutex of the associated inode. + * ih, inode, and wd are never written to once the watch is created. + * + * Callers must use the established inotify interfaces to access inotify_watch + * contents. The content of this structure is private to the inotify + * implementation. + */ +struct inotify_watch { + struct list_head h_list; /* entry in inotify_handle's list */ + struct list_head i_list; /* entry in inode's list */ + atomic_t count; /* reference count */ + struct inotify_handle *ih; /* associated inotify handle */ + struct inode *inode; /* associated inode */ + __s32 wd; /* watch descriptor */ + __u32 mask; /* event mask for this watch */ +}; + +struct inotify_operations { + void (*handle_event)(struct inotify_watch *, u32, u32, u32, + const char *, struct inode *); + void (*destroy_watch)(struct inotify_watch *); +}; #ifdef CONFIG_INOTIFY +/* Kernel API for producing events */ + extern void inotify_d_instantiate(struct dentry *, struct inode *); extern void inotify_d_move(struct dentry *); extern void inotify_inode_queue_event(struct inode *, __u32, __u32, - const char *); + const char *, struct inode *); extern void inotify_dentry_parent_queue_event(struct dentry *, __u32, __u32, const char *); extern void inotify_unmount_inodes(struct list_head *); extern void inotify_inode_is_dead(struct inode *); extern u32 inotify_get_cookie(void); +/* Kernel Consumer API */ + +extern struct inotify_handle *inotify_init(const struct inotify_operations *); +extern void inotify_init_watch(struct inotify_watch *); +extern void inotify_destroy(struct inotify_handle *); +extern __s32 inotify_find_watch(struct inotify_handle *, struct inode *, + struct inotify_watch **); +extern __s32 inotify_find_update_watch(struct inotify_handle *, struct inode *, + u32); +extern __s32 inotify_add_watch(struct inotify_handle *, struct inotify_watch *, + struct inode *, __u32); +extern int inotify_rm_watch(struct inotify_handle *, struct inotify_watch *); +extern int inotify_rm_wd(struct inotify_handle *, __u32); +extern void inotify_remove_watch_locked(struct inotify_handle *, + struct inotify_watch *); +extern void get_inotify_watch(struct inotify_watch *); +extern void put_inotify_watch(struct inotify_watch *); + #else static inline void inotify_d_instantiate(struct dentry *dentry, @@ -94,7 +140,8 @@ static inline void inotify_d_move(struct dentry *dentry) static inline void inotify_inode_queue_event(struct inode *inode, __u32 mask, __u32 cookie, - const char *filename) + const char *filename, + struct inode *n_inode) { } @@ -117,6 +164,62 @@ static inline u32 inotify_get_cookie(void) return 0; } +static inline struct inotify_handle *inotify_init(const struct inotify_operations *ops) +{ + return ERR_PTR(-EOPNOTSUPP); +} + +static inline void inotify_init_watch(struct inotify_watch *watch) +{ +} + +static inline void inotify_destroy(struct inotify_handle *ih) +{ +} + +static inline __s32 inotify_find_watch(struct inotify_handle *ih, struct inode *inode, + struct inotify_watch **watchp) +{ + return -EOPNOTSUPP; +} + +static inline __s32 inotify_find_update_watch(struct inotify_handle *ih, + struct inode *inode, u32 mask) +{ + return -EOPNOTSUPP; +} + +static inline __s32 inotify_add_watch(struct inotify_handle *ih, + struct inotify_watch *watch, + struct inode *inode, __u32 mask) +{ + return -EOPNOTSUPP; +} + +static inline int inotify_rm_watch(struct inotify_handle *ih, + struct inotify_watch *watch) +{ + return -EOPNOTSUPP; +} + +static inline int inotify_rm_wd(struct inotify_handle *ih, __u32 wd) +{ + return -EOPNOTSUPP; +} + +static inline void inotify_remove_watch_locked(struct inotify_handle *ih, + struct inotify_watch *watch) +{ +} + +static inline void get_inotify_watch(struct inotify_watch *watch) +{ +} + +static inline void put_inotify_watch(struct inotify_watch *watch) +{ +} + #endif /* CONFIG_INOTIFY */ #endif /* __KERNEL __ */ diff --git a/include/linux/input.h b/include/linux/input.h index ce1a756c4c30..b32c2b6e53f6 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -15,6 +15,7 @@ #else #include <sys/time.h> #include <sys/ioctl.h> +#include <sys/types.h> #include <asm/types.h> #endif diff --git a/include/linux/interrupt.h b/include/linux/interrupt.h index 2c08fdc2bdf7..9e0fefd7884a 100644 --- a/include/linux/interrupt.h +++ b/include/linux/interrupt.h @@ -2,7 +2,6 @@ #ifndef _LINUX_INTERRUPT_H #define _LINUX_INTERRUPT_H -#include <linux/config.h> #include <linux/kernel.h> #include <linux/linkage.h> #include <linux/bitops.h> diff --git a/include/linux/io.h b/include/linux/io.h index 85533ec5aaa1..420e2fdf26f6 100644 --- a/include/linux/io.h +++ b/include/linux/io.h @@ -21,5 +21,6 @@ #include <asm/io.h> void __iowrite32_copy(void __iomem *to, const void *from, size_t count); +void __iowrite64_copy(void __iomem *to, const void *from, size_t count); #endif /* _LINUX_IO_H */ diff --git a/include/linux/ipmi.h b/include/linux/ipmi.h index 0a84b56935c2..5653b2f23b6a 100644 --- a/include/linux/ipmi.h +++ b/include/linux/ipmi.h @@ -36,7 +36,6 @@ #include <linux/ipmi_msgdefs.h> #include <linux/compiler.h> -#include <linux/device.h> /* * This file describes an interface to an IPMI driver. You have to @@ -210,6 +209,7 @@ struct kernel_ipmi_msg */ #include <linux/list.h> #include <linux/module.h> +#include <linux/device.h> #ifdef CONFIG_PROC_FS #include <linux/proc_fs.h> diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index 1263d8cb3c18..297853c841b4 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -1,7 +1,6 @@ #ifndef _IPV6_H #define _IPV6_H -#include <linux/config.h> #include <linux/in6.h> #include <asm/byteorder.h> diff --git a/include/linux/irq.h b/include/linux/irq.h index ee2a82a572f7..42c9cd562860 100644 --- a/include/linux/irq.h +++ b/include/linux/irq.h @@ -9,7 +9,6 @@ * Thanks. --rmk */ -#include <linux/config.h> #include <linux/smp.h> #if !defined(CONFIG_S390) diff --git a/include/linux/irq_cpustat.h b/include/linux/irq_cpustat.h index af93505ec2ec..77e4bac29287 100644 --- a/include/linux/irq_cpustat.h +++ b/include/linux/irq_cpustat.h @@ -9,7 +9,6 @@ * Keith Owens <kaos@ocs.com.au> July 2000. */ -#include <linux/config.h> /* * Simple wrappers reducing source bloat. Define all irq_stat fields diff --git a/include/linux/isa.h b/include/linux/isa.h new file mode 100644 index 000000000000..1b855335cb11 --- /dev/null +++ b/include/linux/isa.h @@ -0,0 +1,28 @@ +/* + * ISA bus. + */ + +#ifndef __LINUX_ISA_H +#define __LINUX_ISA_H + +#include <linux/device.h> +#include <linux/kernel.h> + +struct isa_driver { + int (*match)(struct device *, unsigned int); + int (*probe)(struct device *, unsigned int); + int (*remove)(struct device *, unsigned int); + void (*shutdown)(struct device *, unsigned int); + int (*suspend)(struct device *, unsigned int, pm_message_t); + int (*resume)(struct device *, unsigned int); + + struct device_driver driver; + struct device *devices; +}; + +#define to_isa_driver(x) container_of((x), struct isa_driver, driver) + +int isa_register_driver(struct isa_driver *, unsigned int); +void isa_unregister_driver(struct isa_driver *); + +#endif /* __LINUX_ISA_H */ diff --git a/include/linux/isapnp.h b/include/linux/isapnp.h index 26c64c286f42..1e8728a9ee8a 100644 --- a/include/linux/isapnp.h +++ b/include/linux/isapnp.h @@ -22,7 +22,6 @@ #ifndef LINUX_ISAPNP_H #define LINUX_ISAPNP_H -#include <linux/config.h> #include <linux/errno.h> #include <linux/pnp.h> diff --git a/include/linux/isdn.h b/include/linux/isdn.h index 53eaee96065b..62991148d5a5 100644 --- a/include/linux/isdn.h +++ b/include/linux/isdn.h @@ -146,7 +146,6 @@ typedef struct { #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/errno.h> #include <linux/fs.h> #include <linux/major.h> diff --git a/include/linux/isdn/tpam.h b/include/linux/isdn/tpam.h index 9f65bea49d11..d18dd0dc570d 100644 --- a/include/linux/isdn/tpam.h +++ b/include/linux/isdn/tpam.h @@ -26,7 +26,6 @@ #define _TPAM_H_ #include <linux/types.h> -#include <linux/pci.h> /* IOCTL commands */ #define TPAM_CMD_DSPLOAD 0x0001 diff --git a/include/linux/isdn_ppp.h b/include/linux/isdn_ppp.h index 26b00a76e135..8687a7dc0632 100644 --- a/include/linux/isdn_ppp.h +++ b/include/linux/isdn_ppp.h @@ -67,7 +67,6 @@ struct isdn_ppp_comp_data { #ifdef __KERNEL__ -#include <linux/config.h> #ifdef CONFIG_IPPP_FILTER #include <linux/filter.h> diff --git a/include/linux/isdnif.h b/include/linux/isdnif.h index 04e10f9f14f8..b9b5a684ed69 100644 --- a/include/linux/isdnif.h +++ b/include/linux/isdnif.h @@ -54,7 +54,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/skbuff.h> /***************************************************************************/ diff --git a/include/linux/jffs2.h b/include/linux/jffs2.h index cf792bb3c726..c6f70660b371 100644 --- a/include/linux/jffs2.h +++ b/include/linux/jffs2.h @@ -65,6 +65,18 @@ #define JFFS2_NODETYPE_SUMMARY (JFFS2_FEATURE_RWCOMPAT_DELETE | JFFS2_NODE_ACCURATE | 6) +#define JFFS2_NODETYPE_XATTR (JFFS2_FEATURE_INCOMPAT | JFFS2_NODE_ACCURATE | 8) +#define JFFS2_NODETYPE_XREF (JFFS2_FEATURE_INCOMPAT | JFFS2_NODE_ACCURATE | 9) + +/* XATTR Related */ +#define JFFS2_XPREFIX_USER 1 /* for "user." */ +#define JFFS2_XPREFIX_SECURITY 2 /* for "security." */ +#define JFFS2_XPREFIX_ACL_ACCESS 3 /* for "system.posix_acl_access" */ +#define JFFS2_XPREFIX_ACL_DEFAULT 4 /* for "system.posix_acl_default" */ +#define JFFS2_XPREFIX_TRUSTED 5 /* for "trusted.*" */ + +#define JFFS2_ACL_VERSION 0x0001 + // Maybe later... //#define JFFS2_NODETYPE_CHECKPOINT (JFFS2_FEATURE_RWCOMPAT_DELETE | JFFS2_NODE_ACCURATE | 3) //#define JFFS2_NODETYPE_OPTIONS (JFFS2_FEATURE_RWCOMPAT_COPY | JFFS2_NODE_ACCURATE | 4) @@ -82,11 +94,11 @@ typedef struct { uint32_t v32; -} __attribute__((packed)) jint32_t; +} __attribute__((packed)) jint32_t; typedef struct { uint32_t m; -} __attribute__((packed)) jmode_t; +} __attribute__((packed)) jmode_t; typedef struct { uint16_t v16; @@ -99,7 +111,7 @@ struct jffs2_unknown_node jint16_t nodetype; jint32_t totlen; /* So we can skip over nodes we don't grok */ jint32_t hdr_crc; -} __attribute__((packed)); +}; struct jffs2_raw_dirent { @@ -117,7 +129,7 @@ struct jffs2_raw_dirent jint32_t node_crc; jint32_t name_crc; uint8_t name[0]; -} __attribute__((packed)); +}; /* The JFFS2 raw inode structure: Used for storage on physical media. */ /* The uid, gid, atime, mtime and ctime members could be longer, but @@ -149,6 +161,32 @@ struct jffs2_raw_inode jint32_t data_crc; /* CRC for the (compressed) data. */ jint32_t node_crc; /* CRC for the raw inode (excluding data) */ uint8_t data[0]; +}; + +struct jffs2_raw_xattr { + jint16_t magic; + jint16_t nodetype; /* = JFFS2_NODETYPE_XATTR */ + jint32_t totlen; + jint32_t hdr_crc; + jint32_t xid; /* XATTR identifier number */ + jint32_t version; + uint8_t xprefix; + uint8_t name_len; + jint16_t value_len; + jint32_t data_crc; + jint32_t node_crc; + uint8_t data[0]; +} __attribute__((packed)); + +struct jffs2_raw_xref +{ + jint16_t magic; + jint16_t nodetype; /* = JFFS2_NODETYPE_XREF */ + jint32_t totlen; + jint32_t hdr_crc; + jint32_t ino; /* inode number */ + jint32_t xid; /* XATTR identifier number */ + jint32_t node_crc; } __attribute__((packed)); struct jffs2_raw_summary @@ -163,14 +201,22 @@ struct jffs2_raw_summary jint32_t sum_crc; /* summary information crc */ jint32_t node_crc; /* node crc */ jint32_t sum[0]; /* inode summary info */ -} __attribute__((packed)); +}; union jffs2_node_union { struct jffs2_raw_inode i; struct jffs2_raw_dirent d; + struct jffs2_raw_xattr x; + struct jffs2_raw_xref r; struct jffs2_raw_summary s; struct jffs2_unknown_node u; }; +/* Data payload for device nodes. */ +union jffs2_device_node { + jint16_t old; + jint32_t new; +}; + #endif /* __LINUX_JFFS2_H__ */ diff --git a/include/linux/jffs2_fs_i.h b/include/linux/jffs2_fs_i.h deleted file mode 100644 index ad565bf9dcc1..000000000000 --- a/include/linux/jffs2_fs_i.h +++ /dev/null @@ -1,50 +0,0 @@ -/* $Id: jffs2_fs_i.h,v 1.19 2005/11/07 11:14:52 gleixner Exp $ */ - -#ifndef _JFFS2_FS_I -#define _JFFS2_FS_I - -#include <linux/version.h> -#include <linux/rbtree.h> -#include <asm/semaphore.h> - -struct jffs2_inode_info { - /* We need an internal mutex similar to inode->i_mutex. - Unfortunately, we can't used the existing one, because - either the GC would deadlock, or we'd have to release it - before letting GC proceed. Or we'd have to put ugliness - into the GC code so it didn't attempt to obtain the i_mutex - for the inode(s) which are already locked */ - struct semaphore sem; - - /* The highest (datanode) version number used for this ino */ - uint32_t highest_version; - - /* List of data fragments which make up the file */ - struct rb_root fragtree; - - /* There may be one datanode which isn't referenced by any of the - above fragments, if it contains a metadata update but no actual - data - or if this is a directory inode */ - /* This also holds the _only_ dnode for symlinks/device nodes, - etc. */ - struct jffs2_full_dnode *metadata; - - /* Directory entries */ - struct jffs2_full_dirent *dents; - - /* The target path if this is the inode of a symlink */ - unsigned char *target; - - /* Some stuff we just have to keep in-core at all times, for each inode. */ - struct jffs2_inode_cache *inocache; - - uint16_t flags; - uint8_t usercompr; -#if !defined (__ECOS) -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,2) - struct inode vfs_inode; -#endif -#endif -}; - -#endif /* _JFFS2_FS_I */ diff --git a/include/linux/jffs2_fs_sb.h b/include/linux/jffs2_fs_sb.h deleted file mode 100644 index 4bcfb5570221..000000000000 --- a/include/linux/jffs2_fs_sb.h +++ /dev/null @@ -1,122 +0,0 @@ -/* $Id: jffs2_fs_sb.h,v 1.54 2005/09/21 13:37:34 dedekind Exp $ */ - -#ifndef _JFFS2_FS_SB -#define _JFFS2_FS_SB - -#include <linux/types.h> -#include <linux/spinlock.h> -#include <linux/workqueue.h> -#include <linux/completion.h> -#include <asm/semaphore.h> -#include <linux/timer.h> -#include <linux/wait.h> -#include <linux/list.h> -#include <linux/rwsem.h> - -#define JFFS2_SB_FLAG_RO 1 -#define JFFS2_SB_FLAG_SCANNING 2 /* Flash scanning is in progress */ -#define JFFS2_SB_FLAG_BUILDING 4 /* File system building is in progress */ - -struct jffs2_inodirty; - -/* A struct for the overall file system control. Pointers to - jffs2_sb_info structs are named `c' in the source code. - Nee jffs_control -*/ -struct jffs2_sb_info { - struct mtd_info *mtd; - - uint32_t highest_ino; - uint32_t checked_ino; - - unsigned int flags; - - struct task_struct *gc_task; /* GC task struct */ - struct completion gc_thread_start; /* GC thread start completion */ - struct completion gc_thread_exit; /* GC thread exit completion port */ - - struct semaphore alloc_sem; /* Used to protect all the following - fields, and also to protect against - out-of-order writing of nodes. And GC. */ - uint32_t cleanmarker_size; /* Size of an _inline_ CLEANMARKER - (i.e. zero for OOB CLEANMARKER */ - - uint32_t flash_size; - uint32_t used_size; - uint32_t dirty_size; - uint32_t wasted_size; - uint32_t free_size; - uint32_t erasing_size; - uint32_t bad_size; - uint32_t sector_size; - uint32_t unchecked_size; - - uint32_t nr_free_blocks; - uint32_t nr_erasing_blocks; - - /* Number of free blocks there must be before we... */ - uint8_t resv_blocks_write; /* ... allow a normal filesystem write */ - uint8_t resv_blocks_deletion; /* ... allow a normal filesystem deletion */ - uint8_t resv_blocks_gctrigger; /* ... wake up the GC thread */ - uint8_t resv_blocks_gcbad; /* ... pick a block from the bad_list to GC */ - uint8_t resv_blocks_gcmerge; /* ... merge pages when garbage collecting */ - - uint32_t nospc_dirty_size; - - uint32_t nr_blocks; - struct jffs2_eraseblock *blocks; /* The whole array of blocks. Used for getting blocks - * from the offset (blocks[ofs / sector_size]) */ - struct jffs2_eraseblock *nextblock; /* The block we're currently filling */ - - struct jffs2_eraseblock *gcblock; /* The block we're currently garbage-collecting */ - - struct list_head clean_list; /* Blocks 100% full of clean data */ - struct list_head very_dirty_list; /* Blocks with lots of dirty space */ - struct list_head dirty_list; /* Blocks with some dirty space */ - struct list_head erasable_list; /* Blocks which are completely dirty, and need erasing */ - struct list_head erasable_pending_wbuf_list; /* Blocks which need erasing but only after the current wbuf is flushed */ - struct list_head erasing_list; /* Blocks which are currently erasing */ - struct list_head erase_pending_list; /* Blocks which need erasing now */ - struct list_head erase_complete_list; /* Blocks which are erased and need the clean marker written to them */ - struct list_head free_list; /* Blocks which are free and ready to be used */ - struct list_head bad_list; /* Bad blocks. */ - struct list_head bad_used_list; /* Bad blocks with valid data in. */ - - spinlock_t erase_completion_lock; /* Protect free_list and erasing_list - against erase completion handler */ - wait_queue_head_t erase_wait; /* For waiting for erases to complete */ - - wait_queue_head_t inocache_wq; - struct jffs2_inode_cache **inocache_list; - spinlock_t inocache_lock; - - /* Sem to allow jffs2_garbage_collect_deletion_dirent to - drop the erase_completion_lock while it's holding a pointer - to an obsoleted node. I don't like this. Alternatives welcomed. */ - struct semaphore erase_free_sem; - - uint32_t wbuf_pagesize; /* 0 for NOR and other flashes with no wbuf */ - -#ifdef CONFIG_JFFS2_FS_WRITEBUFFER - /* Write-behind buffer for NAND flash */ - unsigned char *wbuf; - uint32_t wbuf_ofs; - uint32_t wbuf_len; - struct jffs2_inodirty *wbuf_inodes; - - struct rw_semaphore wbuf_sem; /* Protects the write buffer */ - - /* Information about out-of-band area usage... */ - struct nand_oobinfo *oobinfo; - uint32_t badblock_pos; - uint32_t fsdata_pos; - uint32_t fsdata_len; -#endif - - struct jffs2_summary *summary; /* Summary information */ - - /* OS-private pointer for getting back to master superblock info */ - void *os_priv; -}; - -#endif /* _JFFS2_FB_SB */ diff --git a/include/linux/joystick.h b/include/linux/joystick.h index 5fd20ddd7ae3..e2d3a18af456 100644 --- a/include/linux/joystick.h +++ b/include/linux/joystick.h @@ -111,25 +111,25 @@ struct js_corr { #define JS_SET_ALL 8 struct JS_DATA_TYPE { - int32_t buttons; - int32_t x; - int32_t y; + __s32 buttons; + __s32 x; + __s32 y; }; struct JS_DATA_SAVE_TYPE_32 { - int32_t JS_TIMEOUT; - int32_t BUSY; - int32_t JS_EXPIRETIME; - int32_t JS_TIMELIMIT; + __s32 JS_TIMEOUT; + __s32 BUSY; + __s32 JS_EXPIRETIME; + __s32 JS_TIMELIMIT; struct JS_DATA_TYPE JS_SAVE; struct JS_DATA_TYPE JS_CORR; }; struct JS_DATA_SAVE_TYPE_64 { - int32_t JS_TIMEOUT; - int32_t BUSY; - int64_t JS_EXPIRETIME; - int64_t JS_TIMELIMIT; + __s32 JS_TIMEOUT; + __s32 BUSY; + __s64 JS_EXPIRETIME; + __s64 JS_TIMELIMIT; struct JS_DATA_TYPE JS_SAVE; struct JS_DATA_TYPE JS_CORR; }; diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h index 9bbd04092365..54e2549f96ba 100644 --- a/include/linux/kallsyms.h +++ b/include/linux/kallsyms.h @@ -5,7 +5,6 @@ #ifndef _LINUX_KALLSYMS_H #define _LINUX_KALLSYMS_H -#include <linux/config.h> #define KSYM_NAME_LEN 127 diff --git a/include/linux/kernel_stat.h b/include/linux/kernel_stat.h index b46249082cca..43e895f1cabe 100644 --- a/include/linux/kernel_stat.h +++ b/include/linux/kernel_stat.h @@ -1,7 +1,6 @@ #ifndef _LINUX_KERNEL_STAT_H #define _LINUX_KERNEL_STAT_H -#include <linux/config.h> #include <asm/irq.h> #include <linux/smp.h> #include <linux/threads.h> diff --git a/include/linux/key.h b/include/linux/key.h index cbf464ad9589..e81ebf910d0b 100644 --- a/include/linux/key.h +++ b/include/linux/key.h @@ -205,6 +205,11 @@ struct key_type { /* match a key against a description */ int (*match)(const struct key *key, const void *desc); + /* clear some of the data from a key on revokation (optional) + * - the key's semaphore will be write-locked by the caller + */ + void (*revoke)(struct key *key); + /* clear the data from a key (optional) */ void (*destroy)(struct key *key); @@ -241,8 +246,9 @@ extern void unregister_key_type(struct key_type *ktype); extern struct key *key_alloc(struct key_type *type, const char *desc, - uid_t uid, gid_t gid, key_perm_t perm, - int not_in_quota); + uid_t uid, gid_t gid, + struct task_struct *ctx, + key_perm_t perm, int not_in_quota); extern int key_payload_reserve(struct key *key, size_t datalen); extern int key_instantiate_and_link(struct key *key, const void *data, @@ -292,7 +298,9 @@ extern int key_unlink(struct key *keyring, struct key *key); extern struct key *keyring_alloc(const char *description, uid_t uid, gid_t gid, - int not_in_quota, struct key *dest); + struct task_struct *ctx, + int not_in_quota, + struct key *dest); extern int keyring_clear(struct key *keyring); @@ -313,7 +321,8 @@ extern void keyring_replace_payload(struct key *key, void *replacement); * the userspace interface */ extern struct key root_user_keyring, root_session_keyring; -extern int alloc_uid_keyring(struct user_struct *user); +extern int alloc_uid_keyring(struct user_struct *user, + struct task_struct *ctx); extern void switch_uid_keyring(struct user_struct *new_user); extern int copy_keys(unsigned long clone_flags, struct task_struct *tsk); extern int copy_thread_group_keys(struct task_struct *tsk); @@ -342,7 +351,7 @@ extern void key_init(void); #define make_key_ref(k) ({ NULL; }) #define key_ref_to_ptr(k) ({ NULL; }) #define is_key_possessed(k) 0 -#define alloc_uid_keyring(u) 0 +#define alloc_uid_keyring(u,c) 0 #define switch_uid_keyring(u) do { } while(0) #define __install_session_keyring(t, k) ({ NULL; }) #define copy_keys(f,t) 0 @@ -355,6 +364,10 @@ extern void key_init(void); #define key_fsgid_changed(t) do { } while(0) #define key_init() do { } while(0) +/* Initial keyrings */ +extern struct key root_user_keyring; +extern struct key root_session_keyring; + #endif /* CONFIG_KEYS */ #endif /* __KERNEL__ */ #endif /* _LINUX_KEY_H */ diff --git a/include/linux/kmod.h b/include/linux/kmod.h index e4a231549407..0db22a1ab474 100644 --- a/include/linux/kmod.h +++ b/include/linux/kmod.h @@ -20,7 +20,6 @@ */ #include <linux/stddef.h> -#include <linux/config.h> #include <linux/errno.h> #include <linux/compiler.h> diff --git a/include/linux/kobject.h b/include/linux/kobject.h index c187c53cecd0..2d229327959e 100644 --- a/include/linux/kobject.h +++ b/include/linux/kobject.h @@ -190,6 +190,8 @@ struct subsystem _varname##_subsys = { \ /* The global /sys/kernel/ subsystem for people to chain off of */ extern struct subsystem kernel_subsys; +/* The global /sys/hypervisor/ subsystem */ +extern struct subsystem hypervisor_subsys; /** * Helpers for setting the kset of registered objects. diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h index 778adc0fa640..8bf6702da2a0 100644 --- a/include/linux/kprobes.h +++ b/include/linux/kprobes.h @@ -29,7 +29,6 @@ * <jkenisto@us.ibm.com> and Prasanna S Panchamukhi * <prasanna@in.ibm.com> added function-return probes. */ -#include <linux/config.h> #include <linux/list.h> #include <linux/notifier.h> #include <linux/smp.h> diff --git a/include/linux/linkage.h b/include/linux/linkage.h index c08c9983e840..932021f872d5 100644 --- a/include/linux/linkage.h +++ b/include/linux/linkage.h @@ -1,7 +1,6 @@ #ifndef _LINUX_LINKAGE_H #define _LINUX_LINKAGE_H -#include <linux/config.h> #include <asm/linkage.h> #ifdef __cplusplus diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index 995f89dc8c04..a8876bc6513b 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -11,7 +11,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/in.h> #include <linux/fs.h> #include <linux/kref.h> diff --git a/include/linux/lockd/nlm.h b/include/linux/lockd/nlm.h index 869b630cba24..d9d46e442538 100644 --- a/include/linux/lockd/nlm.h +++ b/include/linux/lockd/nlm.h @@ -9,7 +9,6 @@ #ifndef LINUX_LOCKD_NLM_H #define LINUX_LOCKD_NLM_H -#include <linux/config.h> /* Maximum file offset in file_lock.fl_end */ # define NLM_OFFSET_MAX ((s32) 0x7fffffff) diff --git a/include/linux/m41t00.h b/include/linux/m41t00.h new file mode 100644 index 000000000000..b423360ca38e --- /dev/null +++ b/include/linux/m41t00.h @@ -0,0 +1,50 @@ +/* + * Definitions for the ST M41T00 family of i2c rtc chips. + * + * Author: Mark A. Greer <mgreer@mvista.com> + * + * 2005, 2006 (c) MontaVista Software, Inc. This file is licensed under + * the terms of the GNU General Public License version 2. This program + * is licensed "as is" without any warranty of any kind, whether express + * or implied. + */ + +#ifndef _M41T00_H +#define _M41T00_H + +#define M41T00_DRV_NAME "m41t00" +#define M41T00_I2C_ADDR 0x68 + +#define M41T00_TYPE_M41T00 0 +#define M41T00_TYPE_M41T81 81 +#define M41T00_TYPE_M41T85 85 + +struct m41t00_platform_data { + u8 type; + u8 i2c_addr; + u8 sqw_freq; +}; + +/* SQW output disabled, this is default value by power on */ +#define M41T00_SQW_DISABLE (0) + +#define M41T00_SQW_32KHZ (1<<4) /* 32.768 KHz */ +#define M41T00_SQW_8KHZ (2<<4) /* 8.192 KHz */ +#define M41T00_SQW_4KHZ (3<<4) /* 4.096 KHz */ +#define M41T00_SQW_2KHZ (4<<4) /* 2.048 KHz */ +#define M41T00_SQW_1KHZ (5<<4) /* 1.024 KHz */ +#define M41T00_SQW_512HZ (6<<4) /* 512 Hz */ +#define M41T00_SQW_256HZ (7<<4) /* 256 Hz */ +#define M41T00_SQW_128HZ (8<<4) /* 128 Hz */ +#define M41T00_SQW_64HZ (9<<4) /* 64 Hz */ +#define M41T00_SQW_32HZ (10<<4) /* 32 Hz */ +#define M41T00_SQW_16HZ (11<<4) /* 16 Hz */ +#define M41T00_SQW_8HZ (12<<4) /* 8 Hz */ +#define M41T00_SQW_4HZ (13<<4) /* 4 Hz */ +#define M41T00_SQW_2HZ (14<<4) /* 2 Hz */ +#define M41T00_SQW_1HZ (15<<4) /* 1 Hz */ + +extern ulong m41t00_get_rtc_time(void); +extern int m41t00_set_rtc_time(ulong nowtime); + +#endif /* _M41T00_H */ diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index f5fdca1d67e6..72440f0a443d 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -28,7 +28,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/mmzone.h> #include <linux/slab.h> #include <linux/rbtree.h> diff --git a/include/linux/migrate.h b/include/linux/migrate.h index ff0a64073ebc..6789c4940c9c 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -1,7 +1,6 @@ #ifndef _LINUX_MIGRATE_H #define _LINUX_MIGRATE_H -#include <linux/config.h> #include <linux/mm.h> #ifdef CONFIG_MIGRATION diff --git a/include/linux/mii.h b/include/linux/mii.h index 68f5a0f392dd..beddc6d3b0f6 100644 --- a/include/linux/mii.h +++ b/include/linux/mii.h @@ -9,7 +9,6 @@ #define __LINUX_MII_H__ #include <linux/types.h> -#include <linux/if.h> /* Generic MII registers. */ @@ -136,6 +135,20 @@ #define LPA_1000FULL 0x0800 /* Link partner 1000BASE-T full duplex */ #define LPA_1000HALF 0x0400 /* Link partner 1000BASE-T half duplex */ +/* This structure is used in all SIOCxMIIxxx ioctl calls */ +struct mii_ioctl_data { + __u16 phy_id; + __u16 reg_num; + __u16 val_in; + __u16 val_out; +}; + +#ifdef __KERNEL__ + +#include <linux/if.h> + +struct ethtool_cmd; + struct mii_if_info { int phy_id; int advertising; @@ -151,9 +164,6 @@ struct mii_if_info { void (*mdio_write) (struct net_device *dev, int phy_id, int location, int val); }; -struct ethtool_cmd; -struct mii_ioctl_data; - extern int mii_link_ok (struct mii_if_info *mii); extern int mii_nway_restart (struct mii_if_info *mii); extern int mii_ethtool_gset(struct mii_if_info *mii, struct ethtool_cmd *ecmd); @@ -168,16 +178,6 @@ extern int generic_mii_ioctl(struct mii_if_info *mii_if, unsigned int *duplex_changed); - -/* This structure is used in all SIOCxMIIxxx ioctl calls */ -struct mii_ioctl_data { - u16 phy_id; - u16 reg_num; - u16 val_in; - u16 val_out; -}; - - static inline struct mii_ioctl_data *if_mii(struct ifreq *rq) { return (struct mii_ioctl_data *) &rq->ifr_ifru; @@ -235,5 +235,5 @@ static inline unsigned int mii_duplex (unsigned int duplex_lock, return 0; } - +#endif /* __KERNEL__ */ #endif /* __LINUX_MII_H__ */ diff --git a/include/linux/mm.h b/include/linux/mm.h index 1154684209a4..e2fa375e478e 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -7,7 +7,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/gfp.h> #include <linux/list.h> #include <linux/mmzone.h> diff --git a/include/linux/mman.h b/include/linux/mman.h index 18a5689ef748..87920a0852a3 100644 --- a/include/linux/mman.h +++ b/include/linux/mman.h @@ -1,10 +1,6 @@ #ifndef _LINUX_MMAN_H #define _LINUX_MMAN_H -#include <linux/config.h> -#include <linux/mm.h> - -#include <asm/atomic.h> #include <asm/mman.h> #define MREMAP_MAYMOVE 1 @@ -13,6 +9,12 @@ #define OVERCOMMIT_GUESS 0 #define OVERCOMMIT_ALWAYS 1 #define OVERCOMMIT_NEVER 2 + +#ifdef __KERNEL__ +#include <linux/mm.h> + +#include <asm/atomic.h> + extern int sysctl_overcommit_memory; extern int sysctl_overcommit_ratio; extern atomic_t vm_committed_space; @@ -63,5 +65,5 @@ calc_vm_flag_bits(unsigned long flags) _calc_vm_trans(flags, MAP_EXECUTABLE, VM_EXECUTABLE) | _calc_vm_trans(flags, MAP_LOCKED, VM_LOCKED ); } - +#endif /* __KERNEL__ */ #endif /* _LINUX_MMAN_H */ diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 2d8337150493..9742e3c16222 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -4,7 +4,6 @@ #ifdef __KERNEL__ #ifndef __ASSEMBLY__ -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/list.h> #include <linux/wait.h> diff --git a/include/linux/module.h b/include/linux/module.h index eaec13ddd667..c2d89e037af0 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -6,7 +6,6 @@ * Rewritten by Richard Henderson <rth@tamu.edu> Dec 1996 * Rewritten again by Rusty Russell, 2002 */ -#include <linux/config.h> #include <linux/sched.h> #include <linux/spinlock.h> #include <linux/list.h> @@ -557,13 +556,4 @@ static inline void module_remove_driver(struct device_driver *driver) #define __MODULE_STRING(x) __stringify(x) -/* Use symbol_get and symbol_put instead. You'll thank me. */ -#define HAVE_INTER_MODULE -extern void __deprecated inter_module_register(const char *, - struct module *, const void *); -extern void __deprecated inter_module_unregister(const char *); -extern const void * __deprecated inter_module_get_request(const char *, - const char *); -extern void __deprecated inter_module_put(const char *); - #endif /* _LINUX_MODULE_H */ diff --git a/include/linux/msg.h b/include/linux/msg.h index 903e0ab8101f..acc7c174ff00 100644 --- a/include/linux/msg.h +++ b/include/linux/msg.h @@ -2,7 +2,6 @@ #define _LINUX_MSG_H #include <linux/ipc.h> -#include <linux/list.h> /* ipcs ctl commands */ #define MSG_STAT 11 @@ -63,6 +62,7 @@ struct msginfo { #define MSGSEG (__MSGSEG <= 0xffff ? __MSGSEG : 0xffff) #ifdef __KERNEL__ +#include <linux/list.h> /* one msg_msg structure for each message */ struct msg_msg { diff --git a/include/linux/mtd/cfi.h b/include/linux/mtd/cfi.h index 23a568910341..09bfae6938b3 100644 --- a/include/linux/mtd/cfi.h +++ b/include/linux/mtd/cfi.h @@ -7,7 +7,6 @@ #ifndef __MTD_CFI_H__ #define __MTD_CFI_H__ -#include <linux/config.h> #include <linux/delay.h> #include <linux/types.h> #include <linux/interrupt.h> diff --git a/include/linux/mtd/inftl.h b/include/linux/mtd/inftl.h index d7eaa40e5ab0..6977780e548f 100644 --- a/include/linux/mtd/inftl.h +++ b/include/linux/mtd/inftl.h @@ -46,7 +46,7 @@ struct INFTLrecord { unsigned int nb_blocks; /* number of physical blocks */ unsigned int nb_boot_blocks; /* number of blocks used by the bios */ struct erase_info instr; - struct nand_oobinfo oobinfo; + struct nand_ecclayout oobinfo; }; int INFTL_mount(struct INFTLrecord *s); diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h index 7dfd6e1fcde7..28d461d862bd 100644 --- a/include/linux/mtd/map.h +++ b/include/linux/mtd/map.h @@ -5,7 +5,6 @@ #ifndef __LINUX_MTD_MAP_H__ #define __LINUX_MTD_MAP_H__ -#include <linux/config.h> #include <linux/types.h> #include <linux/list.h> #include <linux/string.h> diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h index b6f2fdae65c6..9b7a2b525d63 100644 --- a/include/linux/mtd/mtd.h +++ b/include/linux/mtd/mtd.h @@ -13,7 +13,6 @@ #error This is a kernel header. Perhaps include mtd-user.h instead? #endif -#include <linux/config.h> #include <linux/types.h> #include <linux/module.h> #include <linux/uio.h> @@ -56,18 +55,69 @@ struct mtd_erase_region_info { u_int32_t numblocks; /* Number of blocks of erasesize in this region */ }; +/* + * oob operation modes + * + * MTD_OOB_PLACE: oob data are placed at the given offset + * MTD_OOB_AUTO: oob data are automatically placed at the free areas + * which are defined by the ecclayout + * MTD_OOB_RAW: mode to read raw data+oob in one chunk. The oob data + * is inserted into the data. Thats a raw image of the + * flash contents. + */ +typedef enum { + MTD_OOB_PLACE, + MTD_OOB_AUTO, + MTD_OOB_RAW, +} mtd_oob_mode_t; + +/** + * struct mtd_oob_ops - oob operation operands + * @mode: operation mode + * + * @len: number of bytes to write/read. When a data buffer is given + * (datbuf != NULL) this is the number of data bytes. When + + no data buffer is available this is the number of oob bytes. + * + * @retlen: number of bytes written/read. When a data buffer is given + * (datbuf != NULL) this is the number of data bytes. When + + no data buffer is available this is the number of oob bytes. + * + * @ooblen: number of oob bytes per page + * @ooboffs: offset of oob data in the oob area (only relevant when + * mode = MTD_OOB_PLACE) + * @datbuf: data buffer - if NULL only oob data are read/written + * @oobbuf: oob data buffer + */ +struct mtd_oob_ops { + mtd_oob_mode_t mode; + size_t len; + size_t retlen; + size_t ooblen; + uint32_t ooboffs; + uint8_t *datbuf; + uint8_t *oobbuf; +}; + struct mtd_info { u_char type; u_int32_t flags; u_int32_t size; // Total size of the MTD - /* "Major" erase size for the device. Naïve users may take this + /* "Major" erase size for the device. Naïve users may take this * to be the only erase size available, or may use the more detailed * information below if they desire */ u_int32_t erasesize; + /* Minimal writable flash unit size. In case of NOR flash it is 1 (even + * though individual bits can be cleared), in case of NAND flash it is + * one NAND page (or half, or one-fourths of it), in case of ECC-ed NOR + * it is of ECC block size, etc. It is illegal to have writesize = 0. + * Any driver registering a struct mtd_info must ensure a writesize of + * 1 or larger. + */ + u_int32_t writesize; - u_int32_t oobblock; // Size of OOB blocks (e.g. 512) u_int32_t oobsize; // Amount of OOB data per block (e.g. 16) u_int32_t ecctype; u_int32_t eccsize; @@ -79,7 +129,6 @@ struct mtd_info { * MTD_PROGRAM_REGIONS flag is set. * (Maybe we should have an union for those?) */ -#define MTD_PROGREGION_SIZE(mtd) (mtd)->oobblock #define MTD_PROGREGION_CTRLMODE_VALID(mtd) (mtd)->oobsize #define MTD_PROGREGION_CTRLMODE_INVALID(mtd) (mtd)->ecctype @@ -87,9 +136,8 @@ struct mtd_info { char *name; int index; - // oobinfo is a nand_oobinfo structure, which can be set by iotcl (MEMSETOOBINFO) - struct nand_oobinfo oobinfo; - u_int32_t oobavail; // Number of bytes in OOB area available for fs + /* ecc layout structure pointer - read only ! */ + struct nand_ecclayout *ecclayout; /* Data for variable erase regions. If numeraseregions is zero, * it means that the whole device has erasesize as given above. @@ -112,11 +160,10 @@ struct mtd_info { int (*read) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); int (*write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); - int (*read_ecc) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf, u_char *eccbuf, struct nand_oobinfo *oobsel); - int (*write_ecc) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf, u_char *eccbuf, struct nand_oobinfo *oobsel); - - int (*read_oob) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*write_oob) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); + int (*read_oob) (struct mtd_info *mtd, loff_t from, + struct mtd_oob_ops *ops); + int (*write_oob) (struct mtd_info *mtd, loff_t to, + struct mtd_oob_ops *ops); /* * Methods to access the protection register area, present in some @@ -130,17 +177,11 @@ struct mtd_info { int (*write_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); int (*lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len); - /* kvec-based read/write methods. We need these especially for NAND flash, - with its limited number of write cycles per erase. + /* kvec-based read/write methods. NB: The 'count' parameter is the number of _vectors_, each of which contains an (ofs, len) tuple. */ - int (*readv) (struct mtd_info *mtd, struct kvec *vecs, unsigned long count, loff_t from, size_t *retlen); - int (*readv_ecc) (struct mtd_info *mtd, struct kvec *vecs, unsigned long count, loff_t from, - size_t *retlen, u_char *eccbuf, struct nand_oobinfo *oobsel); int (*writev) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen); - int (*writev_ecc) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, - size_t *retlen, u_char *eccbuf, struct nand_oobinfo *oobsel); /* Sync */ void (*sync) (struct mtd_info *mtd); @@ -159,6 +200,9 @@ struct mtd_info { struct notifier_block reboot_notifier; /* default mode before reboot */ + /* ECC status information */ + struct mtd_ecc_stats ecc_stats; + void *priv; struct module *owner; @@ -192,20 +236,6 @@ int default_mtd_writev(struct mtd_info *mtd, const struct kvec *vecs, int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs, unsigned long count, loff_t from, size_t *retlen); -#define MTD_ERASE(mtd, args...) (*(mtd->erase))(mtd, args) -#define MTD_POINT(mtd, a,b,c,d) (*(mtd->point))(mtd, a,b,c, (u_char **)(d)) -#define MTD_UNPOINT(mtd, arg) (*(mtd->unpoint))(mtd, (u_char *)arg) -#define MTD_READ(mtd, args...) (*(mtd->read))(mtd, args) -#define MTD_WRITE(mtd, args...) (*(mtd->write))(mtd, args) -#define MTD_READV(mtd, args...) (*(mtd->readv))(mtd, args) -#define MTD_WRITEV(mtd, args...) (*(mtd->writev))(mtd, args) -#define MTD_READECC(mtd, args...) (*(mtd->read_ecc))(mtd, args) -#define MTD_WRITEECC(mtd, args...) (*(mtd->write_ecc))(mtd, args) -#define MTD_READOOB(mtd, args...) (*(mtd->read_oob))(mtd, args) -#define MTD_WRITEOOB(mtd, args...) (*(mtd->write_oob))(mtd, args) -#define MTD_SYNC(mtd) do { if (mtd->sync) (*(mtd->sync))(mtd); } while (0) - - #ifdef CONFIG_MTD_PARTITIONS void mtd_erase_callback(struct erase_info *instr); #else @@ -226,7 +256,7 @@ static inline void mtd_erase_callback(struct erase_info *instr) #ifdef CONFIG_MTD_DEBUG #define DEBUG(n, args...) \ - do { \ + do { \ if (n <= CONFIG_MTD_DEBUG_VERBOSE) \ printk(KERN_INFO args); \ } while(0) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index da5e67b3fc70..66559272ebcb 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -11,52 +11,15 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * - * Info: - * Contains standard defines and IDs for NAND flash devices + * Info: + * Contains standard defines and IDs for NAND flash devices * - * Changelog: - * 01-31-2000 DMW Created - * 09-18-2000 SJH Moved structure out of the Disk-On-Chip drivers - * so it can be used by other NAND flash device - * drivers. I also changed the copyright since none - * of the original contents of this file are specific - * to DoC devices. David can whack me with a baseball - * bat later if I did something naughty. - * 10-11-2000 SJH Added private NAND flash structure for driver - * 10-24-2000 SJH Added prototype for 'nand_scan' function - * 10-29-2001 TG changed nand_chip structure to support - * hardwarespecific function for accessing control lines - * 02-21-2002 TG added support for different read/write adress and - * ready/busy line access function - * 02-26-2002 TG added chip_delay to nand_chip structure to optimize - * command delay times for different chips - * 04-28-2002 TG OOB config defines moved from nand.c to avoid duplicate - * defines in jffs2/wbuf.c - * 08-07-2002 TG forced bad block location to byte 5 of OOB, even if - * CONFIG_MTD_NAND_ECC_JFFS2 is not set - * 08-10-2002 TG extensions to nand_chip structure to support HW-ECC - * - * 08-29-2002 tglx nand_chip structure: data_poi for selecting - * internal / fs-driver buffer - * support for 6byte/512byte hardware ECC - * read_ecc, write_ecc extended for different oob-layout - * oob layout selections: NAND_NONE_OOB, NAND_JFFS2_OOB, - * NAND_YAFFS_OOB - * 11-25-2002 tglx Added Manufacturer code FUJITSU, NATIONAL - * Split manufacturer and device ID structures - * - * 02-08-2004 tglx added option field to nand structure for chip anomalities - * 05-25-2004 tglx added bad block table support, ST-MICRO manufacturer id - * update of nand_chip structure description - * 01-17-2005 dmarlin added extended commands for AG-AND device and added option - * for BBT_AUTO_REFRESH. - * 01-20-2005 dmarlin added optional pointer to hardware specific callback for - * extra error status checks. + * Changelog: + * See git changelog. */ #ifndef __LINUX_MTD_NAND_H #define __LINUX_MTD_NAND_H -#include <linux/config.h> #include <linux/wait.h> #include <linux/spinlock.h> #include <linux/mtd/mtd.h> @@ -67,10 +30,6 @@ extern int nand_scan (struct mtd_info *mtd, int max_chips); /* Free resources held by the NAND device */ extern void nand_release (struct mtd_info *mtd); -/* Read raw data from the device without ECC */ -extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_t len, size_t ooblen); - - /* The maximum number of NAND chips in an array */ #define NAND_MAX_CHIPS 8 @@ -79,44 +38,45 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_ * adjust this accordingly. */ #define NAND_MAX_OOBSIZE 64 +#define NAND_MAX_PAGESIZE 2048 /* * Constants for hardware specific CLE/ALE/NCE function -*/ + * + * These are bits which can be or'ed to set/clear multiple + * bits in one go. + */ /* Select the chip by setting nCE to low */ -#define NAND_CTL_SETNCE 1 -/* Deselect the chip by setting nCE to high */ -#define NAND_CTL_CLRNCE 2 +#define NAND_NCE 0x01 /* Select the command latch by setting CLE to high */ -#define NAND_CTL_SETCLE 3 -/* Deselect the command latch by setting CLE to low */ -#define NAND_CTL_CLRCLE 4 +#define NAND_CLE 0x02 /* Select the address latch by setting ALE to high */ -#define NAND_CTL_SETALE 5 -/* Deselect the address latch by setting ALE to low */ -#define NAND_CTL_CLRALE 6 -/* Set write protection by setting WP to high. Not used! */ -#define NAND_CTL_SETWP 7 -/* Clear write protection by setting WP to low. Not used! */ -#define NAND_CTL_CLRWP 8 +#define NAND_ALE 0x04 + +#define NAND_CTRL_CLE (NAND_NCE | NAND_CLE) +#define NAND_CTRL_ALE (NAND_NCE | NAND_ALE) +#define NAND_CTRL_CHANGE 0x80 /* * Standard NAND flash commands */ #define NAND_CMD_READ0 0 #define NAND_CMD_READ1 1 +#define NAND_CMD_RNDOUT 5 #define NAND_CMD_PAGEPROG 0x10 #define NAND_CMD_READOOB 0x50 #define NAND_CMD_ERASE1 0x60 #define NAND_CMD_STATUS 0x70 #define NAND_CMD_STATUS_MULTI 0x71 #define NAND_CMD_SEQIN 0x80 +#define NAND_CMD_RNDIN 0x85 #define NAND_CMD_READID 0x90 #define NAND_CMD_ERASE2 0xd0 #define NAND_CMD_RESET 0xff /* Extended commands for large page devices */ #define NAND_CMD_READSTART 0x30 +#define NAND_CMD_RNDOUTSTART 0xE0 #define NAND_CMD_CACHEDPROG 0x15 /* Extended commands for AG-AND device */ @@ -138,6 +98,8 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_ #define NAND_CMD_STATUS_RESET 0x7f #define NAND_CMD_STATUS_CLEAR 0xff +#define NAND_CMD_NONE -1 + /* Status bits */ #define NAND_STATUS_FAIL 0x01 #define NAND_STATUS_FAIL_N1 0x02 @@ -148,21 +110,12 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_ /* * Constants for ECC_MODES */ - -/* No ECC. Usage is not recommended ! */ -#define NAND_ECC_NONE 0 -/* Software ECC 3 byte ECC per 256 Byte data */ -#define NAND_ECC_SOFT 1 -/* Hardware ECC 3 byte ECC per 256 Byte data */ -#define NAND_ECC_HW3_256 2 -/* Hardware ECC 3 byte ECC per 512 Byte data */ -#define NAND_ECC_HW3_512 3 -/* Hardware ECC 3 byte ECC per 512 Byte data */ -#define NAND_ECC_HW6_512 4 -/* Hardware ECC 8 byte ECC per 512 Byte data */ -#define NAND_ECC_HW8_512 6 -/* Hardware ECC 12 byte ECC per 2048 Byte data */ -#define NAND_ECC_HW12_2048 7 +typedef enum { + NAND_ECC_NONE, + NAND_ECC_SOFT, + NAND_ECC_HW, + NAND_ECC_HW_SYNDROME, +} nand_ecc_modes_t; /* * Constants for Hardware ECC @@ -201,6 +154,10 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_ * bits from adjacent blocks from 'leaking' in altering data. * This happens with the Renesas AG-AND chips, possibly others. */ #define BBT_AUTO_REFRESH 0x00000080 +/* Chip does not require ready check on read. True + * for all large page devices, as they do not support + * autoincrement.*/ +#define NAND_NO_READRDY 0x00000100 /* Options valid for Samsung large page devices */ #define NAND_SAMSUNG_LP_OPTIONS \ @@ -219,18 +176,12 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from, size_ /* Use a flash based bad block table. This option is passed to the * default bad block table function. */ #define NAND_USE_FLASH_BBT 0x00010000 -/* The hw ecc generator provides a syndrome instead a ecc value on read - * This can only work if we have the ecc bytes directly behind the - * data bytes. Applies for DOC and AG-AND Renesas HW Reed Solomon generators */ -#define NAND_HWECC_SYNDROME 0x00020000 /* This option skips the bbt scan during initialization. */ -#define NAND_SKIP_BBTSCAN 0x00040000 +#define NAND_SKIP_BBTSCAN 0x00020000 /* Options set by nand scan */ -/* Nand scan has allocated oob_buf */ -#define NAND_OOBBUF_ALLOC 0x40000000 -/* Nand scan has allocated data_buf */ -#define NAND_DATABUF_ALLOC 0x80000000 +/* Nand scan has allocated controller struct */ +#define NAND_CONTROLLER_ALLOC 0x80000000 /* @@ -264,45 +215,102 @@ struct nand_hw_control { }; /** + * struct nand_ecc_ctrl - Control structure for ecc + * @mode: ecc mode + * @steps: number of ecc steps per page + * @size: data bytes per ecc step + * @bytes: ecc bytes per step + * @total: total number of ecc bytes per page + * @prepad: padding information for syndrome based ecc generators + * @postpad: padding information for syndrome based ecc generators + * @hwctl: function to control hardware ecc generator. Must only + * be provided if an hardware ECC is available + * @calculate: function for ecc calculation or readback from ecc hardware + * @correct: function for ecc correction, matching to ecc generator (sw/hw) + * @read_page: function to read a page according to the ecc generator requirements + * @write_page: function to write a page according to the ecc generator requirements + */ +struct nand_ecc_ctrl { + nand_ecc_modes_t mode; + int steps; + int size; + int bytes; + int total; + int prepad; + int postpad; + struct nand_ecclayout *layout; + void (*hwctl)(struct mtd_info *mtd, int mode); + int (*calculate)(struct mtd_info *mtd, + const uint8_t *dat, + uint8_t *ecc_code); + int (*correct)(struct mtd_info *mtd, uint8_t *dat, + uint8_t *read_ecc, + uint8_t *calc_ecc); + int (*read_page)(struct mtd_info *mtd, + struct nand_chip *chip, + uint8_t *buf); + void (*write_page)(struct mtd_info *mtd, + struct nand_chip *chip, + const uint8_t *buf); + int (*read_oob)(struct mtd_info *mtd, + struct nand_chip *chip, + int page, + int sndcmd); + int (*write_oob)(struct mtd_info *mtd, + struct nand_chip *chip, + int page); +}; + +/** + * struct nand_buffers - buffer structure for read/write + * @ecccalc: buffer for calculated ecc + * @ecccode: buffer for ecc read from flash + * @oobwbuf: buffer for write oob data + * @databuf: buffer for data - dynamically sized + * @oobrbuf: buffer to read oob data + * + * Do not change the order of buffers. databuf and oobrbuf must be in + * consecutive order. + */ +struct nand_buffers { + uint8_t ecccalc[NAND_MAX_OOBSIZE]; + uint8_t ecccode[NAND_MAX_OOBSIZE]; + uint8_t oobwbuf[NAND_MAX_OOBSIZE]; + uint8_t databuf[NAND_MAX_PAGESIZE]; + uint8_t oobrbuf[NAND_MAX_OOBSIZE]; +}; + +/** * struct nand_chip - NAND Private Flash Chip Data * @IO_ADDR_R: [BOARDSPECIFIC] address to read the 8 I/O lines of the flash device * @IO_ADDR_W: [BOARDSPECIFIC] address to write the 8 I/O lines of the flash device * @read_byte: [REPLACEABLE] read one byte from the chip - * @write_byte: [REPLACEABLE] write one byte to the chip * @read_word: [REPLACEABLE] read one word from the chip - * @write_word: [REPLACEABLE] write one word to the chip * @write_buf: [REPLACEABLE] write data from the buffer to the chip * @read_buf: [REPLACEABLE] read data from the chip into the buffer * @verify_buf: [REPLACEABLE] verify buffer contents against the chip data * @select_chip: [REPLACEABLE] select chip nr * @block_bad: [REPLACEABLE] check, if the block is bad * @block_markbad: [REPLACEABLE] mark the block bad - * @hwcontrol: [BOARDSPECIFIC] hardwarespecific function for accesing control-lines + * @cmd_ctrl: [BOARDSPECIFIC] hardwarespecific funtion for controlling + * ALE/CLE/nCE. Also used to write command and address * @dev_ready: [BOARDSPECIFIC] hardwarespecific function for accesing device ready/busy line * If set to NULL no access to ready/busy is available and the ready/busy information * is read from the chip status register * @cmdfunc: [REPLACEABLE] hardwarespecific function for writing commands to the chip * @waitfunc: [REPLACEABLE] hardwarespecific function for wait on ready - * @calculate_ecc: [REPLACEABLE] function for ecc calculation or readback from ecc hardware - * @correct_data: [REPLACEABLE] function for ecc correction, matching to ecc generator (sw/hw) - * @enable_hwecc: [BOARDSPECIFIC] function to enable (reset) hardware ecc generator. Must only - * be provided if a hardware ECC is available + * @ecc: [BOARDSPECIFIC] ecc control ctructure * @erase_cmd: [INTERN] erase command write function, selectable due to AND support * @scan_bbt: [REPLACEABLE] function to scan bad block table - * @eccmode: [BOARDSPECIFIC] mode of ecc, see defines - * @eccsize: [INTERN] databytes used per ecc-calculation - * @eccbytes: [INTERN] number of ecc bytes per ecc-calculation step - * @eccsteps: [INTERN] number of ecc calculation steps per page * @chip_delay: [BOARDSPECIFIC] chip dependent delay for transfering data from array to read regs (tR) - * @chip_lock: [INTERN] spinlock used to protect access to this structure and the chip * @wq: [INTERN] wait queue to sleep on if a NAND operation is in progress - * @state: [INTERN] the current state of the NAND device + * @state: [INTERN] the current state of the NAND device * @page_shift: [INTERN] number of address bits in a page (column address bits) * @phys_erase_shift: [INTERN] number of address bits in a physical eraseblock * @bbt_erase_shift: [INTERN] number of address bits in a bbt entry * @chip_shift: [INTERN] number of address bits in one chip - * @data_buf: [INTERN] internal buffer for one page + oob - * @oob_buf: [INTERN] oob buffer for one eraseblock + * @datbuf: [INTERN] internal buffer for one page + oob + * @oobbuf: [INTERN] oob buffer for one eraseblock * @oobdirty: [INTERN] indicates that oob_buf must be reinitialized * @data_poi: [INTERN] pointer to a data buffer * @options: [BOARDSPECIFIC] various chip options. They can partly be set to inform nand_scan about @@ -312,12 +320,13 @@ struct nand_hw_control { * @chipsize: [INTERN] the size of one chip for multichip arrays * @pagemask: [INTERN] page number mask = number of (pages / chip) - 1 * @pagebuf: [INTERN] holds the pagenumber which is currently in data_buf - * @autooob: [REPLACEABLE] the default (auto)placement scheme + * @ecclayout: [REPLACEABLE] the default ecc placement scheme * @bbt: [INTERN] bad block table pointer * @bbt_td: [REPLACEABLE] bad block table descriptor for flash lookup * @bbt_md: [REPLACEABLE] bad block table mirror descriptor * @badblock_pattern: [REPLACEABLE] bad block scan pattern used for initial bad block scan - * @controller: [OPTIONAL] a pointer to a hardware controller structure which is shared among multiple independend devices + * @controller: [REPLACEABLE] a pointer to a hardware controller structure + * which is shared among multiple independend devices * @priv: [OPTIONAL] pointer to private chip date * @errstat: [OPTIONAL] hardware specific function to perform additional error status checks * (determine if errors are correctable) @@ -325,58 +334,57 @@ struct nand_hw_control { struct nand_chip { void __iomem *IO_ADDR_R; - void __iomem *IO_ADDR_W; + void __iomem *IO_ADDR_W; - u_char (*read_byte)(struct mtd_info *mtd); - void (*write_byte)(struct mtd_info *mtd, u_char byte); + uint8_t (*read_byte)(struct mtd_info *mtd); u16 (*read_word)(struct mtd_info *mtd); - void (*write_word)(struct mtd_info *mtd, u16 word); - - void (*write_buf)(struct mtd_info *mtd, const u_char *buf, int len); - void (*read_buf)(struct mtd_info *mtd, u_char *buf, int len); - int (*verify_buf)(struct mtd_info *mtd, const u_char *buf, int len); + void (*write_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); + void (*read_buf)(struct mtd_info *mtd, uint8_t *buf, int len); + int (*verify_buf)(struct mtd_info *mtd, const uint8_t *buf, int len); void (*select_chip)(struct mtd_info *mtd, int chip); int (*block_bad)(struct mtd_info *mtd, loff_t ofs, int getchip); int (*block_markbad)(struct mtd_info *mtd, loff_t ofs); - void (*hwcontrol)(struct mtd_info *mtd, int cmd); - int (*dev_ready)(struct mtd_info *mtd); - void (*cmdfunc)(struct mtd_info *mtd, unsigned command, int column, int page_addr); - int (*waitfunc)(struct mtd_info *mtd, struct nand_chip *this, int state); - int (*calculate_ecc)(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code); - int (*correct_data)(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc); - void (*enable_hwecc)(struct mtd_info *mtd, int mode); + void (*cmd_ctrl)(struct mtd_info *mtd, int dat, + unsigned int ctrl); + int (*dev_ready)(struct mtd_info *mtd); + void (*cmdfunc)(struct mtd_info *mtd, unsigned command, int column, int page_addr); + int (*waitfunc)(struct mtd_info *mtd, struct nand_chip *this); void (*erase_cmd)(struct mtd_info *mtd, int page); int (*scan_bbt)(struct mtd_info *mtd); - int eccmode; - int eccsize; - int eccbytes; - int eccsteps; - int chip_delay; - spinlock_t chip_lock; - wait_queue_head_t wq; - nand_state_t state; - int page_shift; + int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, int status, int page); + + int chip_delay; + unsigned int options; + + int page_shift; int phys_erase_shift; int bbt_erase_shift; int chip_shift; - u_char *data_buf; - u_char *oob_buf; - int oobdirty; - u_char *data_poi; - unsigned int options; - int badblockpos; int numchips; unsigned long chipsize; int pagemask; int pagebuf; - struct nand_oobinfo *autooob; + int badblockpos; + + nand_state_t state; + + uint8_t *oob_poi; + struct nand_hw_control *controller; + struct nand_ecclayout *ecclayout; + + struct nand_ecc_ctrl ecc; + struct nand_buffers buffers; + struct nand_hw_control hwcontrol; + + struct mtd_oob_ops ops; + uint8_t *bbt; struct nand_bbt_descr *bbt_td; struct nand_bbt_descr *bbt_md; + struct nand_bbt_descr *badblock_pattern; - struct nand_hw_control *controller; + void *priv; - int (*errstat)(struct mtd_info *mtd, struct nand_chip *this, int state, int status, int page); }; /* @@ -388,19 +396,19 @@ struct nand_chip { #define NAND_MFR_NATIONAL 0x8f #define NAND_MFR_RENESAS 0x07 #define NAND_MFR_STMICRO 0x20 -#define NAND_MFR_HYNIX 0xad +#define NAND_MFR_HYNIX 0xad /** * struct nand_flash_dev - NAND Flash Device ID Structure * - * @name: Identify the device type - * @id: device ID code - * @pagesize: Pagesize in bytes. Either 256 or 512 or 0 + * @name: Identify the device type + * @id: device ID code + * @pagesize: Pagesize in bytes. Either 256 or 512 or 0 * If the pagesize is 0, then the real pagesize * and the eraseize are determined from the * extended id bytes in the chip - * @erasesize: Size of an erase block in the flash device. - * @chipsize: Total chipsize in Mega Bytes + * @erasesize: Size of an erase block in the flash device. + * @chipsize: Total chipsize in Mega Bytes * @options: Bitfield to store chip relevant options */ struct nand_flash_dev { @@ -415,7 +423,7 @@ struct nand_flash_dev { /** * struct nand_manufacturers - NAND Flash Manufacturer ID Structure * @name: Manufacturer name - * @id: manufacturer ID code of device. + * @id: manufacturer ID code of device. */ struct nand_manufacturers { int id; @@ -455,7 +463,7 @@ struct nand_bbt_descr { int veroffs; uint8_t version[NAND_MAX_CHIPS]; int len; - int maxblocks; + int maxblocks; int reserved_block_code; uint8_t *pattern; }; @@ -494,14 +502,14 @@ struct nand_bbt_descr { /* The maximum number of blocks to scan for a bbt */ #define NAND_BBT_SCAN_MAXBLOCKS 4 -extern int nand_scan_bbt (struct mtd_info *mtd, struct nand_bbt_descr *bd); -extern int nand_update_bbt (struct mtd_info *mtd, loff_t offs); -extern int nand_default_bbt (struct mtd_info *mtd); -extern int nand_isbad_bbt (struct mtd_info *mtd, loff_t offs, int allowbbt); -extern int nand_erase_nand (struct mtd_info *mtd, struct erase_info *instr, int allowbbt); -extern int nand_do_read_ecc (struct mtd_info *mtd, loff_t from, size_t len, - size_t * retlen, u_char * buf, u_char * oob_buf, - struct nand_oobinfo *oobsel, int flags); +extern int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd); +extern int nand_update_bbt(struct mtd_info *mtd, loff_t offs); +extern int nand_default_bbt(struct mtd_info *mtd); +extern int nand_isbad_bbt(struct mtd_info *mtd, loff_t offs, int allowbbt); +extern int nand_erase_nand(struct mtd_info *mtd, struct erase_info *instr, + int allowbbt); +extern int nand_do_read(struct mtd_info *mtd, loff_t from, size_t len, + size_t * retlen, uint8_t * buf); /* * Constants for oob configuration @@ -509,4 +517,53 @@ extern int nand_do_read_ecc (struct mtd_info *mtd, loff_t from, size_t len, #define NAND_SMALL_BADBLOCK_POS 5 #define NAND_LARGE_BADBLOCK_POS 0 +/** + * struct platform_nand_chip - chip level device structure + * + * @nr_chips: max. number of chips to scan for + * @chip_offs: chip number offset + * @nr_partitions: number of partitions pointed to by partitions (or zero) + * @partitions: mtd partition list + * @chip_delay: R/B delay value in us + * @options: Option flags, e.g. 16bit buswidth + * @ecclayout: ecc layout info structure + * @priv: hardware controller specific settings + */ +struct platform_nand_chip { + int nr_chips; + int chip_offset; + int nr_partitions; + struct mtd_partition *partitions; + struct nand_ecclayout *ecclayout; + int chip_delay; + unsigned int options; + void *priv; +}; + +/** + * struct platform_nand_ctrl - controller level device structure + * + * @hwcontrol: platform specific hardware control structure + * @dev_ready: platform specific function to read ready/busy pin + * @select_chip: platform specific chip select function + * @priv_data: private data to transport driver specific settings + * + * All fields are optional and depend on the hardware driver requirements + */ +struct platform_nand_ctrl { + void (*hwcontrol)(struct mtd_info *mtd, int cmd); + int (*dev_ready)(struct mtd_info *mtd); + void (*select_chip)(struct mtd_info *mtd, int chip); + void *priv; +}; + +/* Some helpers to access the data structures */ +static inline +struct platform_nand_chip *get_platform_nandchip(struct mtd_info *mtd) +{ + struct nand_chip *chip = mtd->priv; + + return chip->priv; +} + #endif /* __LINUX_MTD_NAND_H */ diff --git a/include/linux/mtd/ndfc.h b/include/linux/mtd/ndfc.h new file mode 100644 index 000000000000..d0558a982628 --- /dev/null +++ b/include/linux/mtd/ndfc.h @@ -0,0 +1,67 @@ +/* + * linux/include/linux/mtd/ndfc.h + * + * Copyright (c) 2006 Thomas Gleixner <tglx@linutronix.de> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Info: + * Contains defines, datastructures for ndfc nand controller + * + */ +#ifndef __LINUX_MTD_NDFC_H +#define __LINUX_MTD_NDFC_H + +/* NDFC Register definitions */ +#define NDFC_CMD 0x00 +#define NDFC_ALE 0x04 +#define NDFC_DATA 0x08 +#define NDFC_ECC 0x10 +#define NDFC_BCFG0 0x30 +#define NDFC_BCFG1 0x34 +#define NDFC_BCFG2 0x38 +#define NDFC_BCFG3 0x3c +#define NDFC_CCR 0x40 +#define NDFC_STAT 0x44 +#define NDFC_HWCTL 0x48 +#define NDFC_REVID 0x50 + +#define NDFC_STAT_IS_READY 0x01000000 + +#define NDFC_CCR_RESET_CE 0x80000000 /* CE Reset */ +#define NDFC_CCR_RESET_ECC 0x40000000 /* ECC Reset */ +#define NDFC_CCR_RIE 0x20000000 /* Interrupt Enable on Device Rdy */ +#define NDFC_CCR_REN 0x10000000 /* Enable wait for Rdy in LinearR */ +#define NDFC_CCR_ROMEN 0x08000000 /* Enable ROM In LinearR */ +#define NDFC_CCR_ARE 0x04000000 /* Auto-Read Enable */ +#define NDFC_CCR_BS(x) (((x) & 0x3) << 24) /* Select Bank on CE[x] */ +#define NDFC_CCR_BS_MASK 0x03000000 /* Select Bank */ +#define NDFC_CCR_ARAC0 0x00000000 /* 3 Addr, 1 Col 2 Row 512b page */ +#define NDFC_CCR_ARAC1 0x00001000 /* 4 Addr, 1 Col 3 Row 512b page */ +#define NDFC_CCR_ARAC2 0x00002000 /* 4 Addr, 2 Col 2 Row 2K page */ +#define NDFC_CCR_ARAC3 0x00003000 /* 5 Addr, 2 Col 3 Row 2K page */ +#define NDFC_CCR_ARAC_MASK 0x00003000 /* Auto-Read mode Addr Cycles */ +#define NDFC_CCR_RPG 0x0000C000 /* Auto-Read Page */ +#define NDFC_CCR_EBCC 0x00000004 /* EBC Configuration Completed */ +#define NDFC_CCR_DHC 0x00000002 /* Direct Hardware Control Enable */ + +#define NDFC_BxCFG_EN 0x80000000 /* Bank Enable */ +#define NDFC_BxCFG_CED 0x40000000 /* nCE Style */ +#define NDFC_BxCFG_SZ_MASK 0x08000000 /* Bank Size */ +#define NDFC_BxCFG_SZ_8BIT 0x00000000 /* 8bit */ +#define NDFC_BxCFG_SZ_16BIT 0x08000000 /* 16bit */ + +#define NDFC_MAX_BANKS 4 + +struct ndfc_controller_settings { + uint32_t ccr_settings; + uint64_t ndfc_erpn; +}; + +struct ndfc_chip_settings { + uint32_t bank_settings; +}; + +#endif diff --git a/include/linux/mtd/nftl.h b/include/linux/mtd/nftl.h index d35d2c21ff3e..bcf2fb3fa4a7 100644 --- a/include/linux/mtd/nftl.h +++ b/include/linux/mtd/nftl.h @@ -37,7 +37,7 @@ struct NFTLrecord { unsigned int nb_blocks; /* number of physical blocks */ unsigned int nb_boot_blocks; /* number of blocks used by the bios */ struct erase_info instr; - struct nand_oobinfo oobinfo; + struct nand_ecclayout oobinfo; }; int NFTL_mount(struct NFTLrecord *s); diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h index 7419b5fab133..9ce9a48db444 100644 --- a/include/linux/mtd/onenand.h +++ b/include/linux/mtd/onenand.h @@ -35,6 +35,8 @@ typedef enum { FL_SYNCING, FL_UNLOCKING, FL_LOCKING, + FL_RESETING, + FL_OTPING, FL_PM_SUSPENDED, } onenand_state_t; @@ -75,7 +77,7 @@ struct onenand_bufferram { * @param chip_lock [INTERN] spinlock used to protect access to this structure and the chip * @param wq [INTERN] wait queue to sleep on if a OneNAND operation is in progress * @param state [INTERN] the current state of the OneNAND device - * @param autooob [REPLACEABLE] the default (auto)placement scheme + * @param ecclayout [REPLACEABLE] the default ecc placement scheme * @param bbm [REPLACEABLE] pointer to Bad Block Management * @param priv [OPTIONAL] pointer to private chip date */ @@ -111,9 +113,9 @@ struct onenand_chip { onenand_state_t state; unsigned char *page_buf; - struct nand_oobinfo *autooob; + struct nand_ecclayout *ecclayout; - void *bbm; + void *bbm; void *priv; }; @@ -130,6 +132,9 @@ struct onenand_chip { #define ONENAND_SET_SYS_CFG1(v, this) \ (this->write_word(v, this->base + ONENAND_REG_SYS_CFG1)) +/* Check byte access in OneNAND */ +#define ONENAND_CHECK_BYTE_ACCESS(addr) (addr & 0x1) + /* * Options bits */ diff --git a/include/linux/mtd/onenand_regs.h b/include/linux/mtd/onenand_regs.h index d7832ef8ed63..4a72818d2545 100644 --- a/include/linux/mtd/onenand_regs.h +++ b/include/linux/mtd/onenand_regs.h @@ -112,6 +112,7 @@ #define ONENAND_CMD_LOCK_TIGHT (0x2C) #define ONENAND_CMD_ERASE (0x94) #define ONENAND_CMD_RESET (0xF0) +#define ONENAND_CMD_OTP_ACCESS (0x65) #define ONENAND_CMD_READID (0x90) /* NOTE: Those are not *REAL* commands */ @@ -152,6 +153,8 @@ #define ONENAND_CTRL_ERASE (1 << 11) #define ONENAND_CTRL_ERROR (1 << 10) #define ONENAND_CTRL_RSTB (1 << 7) +#define ONENAND_CTRL_OTP_L (1 << 6) +#define ONENAND_CTRL_OTP_BL (1 << 5) /* * Interrupt Status Register F241h (R) @@ -177,4 +180,9 @@ #define ONENAND_ECC_2BIT (1 << 1) #define ONENAND_ECC_2BIT_ALL (0xAAAA) +/* + * One-Time Programmable (OTP) + */ +#define ONENAND_OTP_LOCK_OFFSET (14) + #endif /* __ONENAND_REG_H */ diff --git a/include/linux/mtd/partitions.h b/include/linux/mtd/partitions.h index b03f512d51b9..da6b3d6f12a7 100644 --- a/include/linux/mtd/partitions.h +++ b/include/linux/mtd/partitions.h @@ -41,7 +41,7 @@ struct mtd_partition { u_int32_t size; /* partition size */ u_int32_t offset; /* offset within the master MTD space */ u_int32_t mask_flags; /* master MTD flags to mask out for this partition */ - struct nand_oobinfo *oobsel; /* out of band layout for this partition (NAND only)*/ + struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only)*/ struct mtd_info **mtdp; /* pointer to store the MTD object */ }; diff --git a/include/linux/mtd/physmap.h b/include/linux/mtd/physmap.h index c7b8bcdef013..86831e3594f6 100644 --- a/include/linux/mtd/physmap.h +++ b/include/linux/mtd/physmap.h @@ -15,33 +15,26 @@ */ #ifndef __LINUX_MTD_PHYSMAP__ - -#include <linux/config.h> - -#if defined(CONFIG_MTD_PHYSMAP) +#define __LINUX_MTD_PHYSMAP__ #include <linux/mtd/mtd.h> #include <linux/mtd/map.h> #include <linux/mtd/partitions.h> -/* - * The map_info for physmap. Board can override size, buswidth, phys, - * (*set_vpp)(), etc in their initial setup routine. - */ -extern struct map_info physmap_map; +struct physmap_flash_data { + unsigned int width; + void (*set_vpp)(struct map_info *, int); + unsigned int nr_parts; + struct mtd_partition *parts; +}; /* * Board needs to specify the exact mapping during their setup time. */ -static inline void physmap_configure(unsigned long addr, unsigned long size, int bankwidth, void (*set_vpp)(struct map_info *, int) ) -{ - physmap_map.phys = addr; - physmap_map.size = size; - physmap_map.bankwidth = bankwidth; - physmap_map.set_vpp = set_vpp; -} +void physmap_configure(unsigned long addr, unsigned long size, + int bankwidth, void (*set_vpp)(struct map_info *, int) ); -#if defined(CONFIG_MTD_PARTITIONS) +#ifdef CONFIG_MTD_PARTITIONS /* * Machines that wish to do flash partition may want to call this function in @@ -55,7 +48,5 @@ static inline void physmap_configure(unsigned long addr, unsigned long size, int void physmap_set_partitions(struct mtd_partition *parts, int num_parts); #endif /* defined(CONFIG_MTD_PARTITIONS) */ -#endif /* defined(CONFIG_MTD) */ #endif /* __LINUX_MTD_PHYSMAP__ */ - diff --git a/include/linux/mtd/xip.h b/include/linux/mtd/xip.h index 220d50bb71cd..e9d40bdde48c 100644 --- a/include/linux/mtd/xip.h +++ b/include/linux/mtd/xip.h @@ -18,7 +18,6 @@ #ifndef __LINUX_MTD_XIP_H__ #define __LINUX_MTD_XIP_H__ -#include <linux/config.h> #ifdef CONFIG_MTD_XIP diff --git a/include/linux/nbd.h b/include/linux/nbd.h index a6ce409ec6fc..1d7cdd20b553 100644 --- a/include/linux/nbd.h +++ b/include/linux/nbd.h @@ -77,11 +77,11 @@ struct nbd_device { * server. All data are in network byte order. */ struct nbd_request { - u32 magic; - u32 type; /* == READ || == WRITE */ + __u32 magic; + __u32 type; /* == READ || == WRITE */ char handle[8]; - u64 from; - u32 len; + __u64 from; + __u32 len; } #ifdef __GNUC__ __attribute__ ((packed)) @@ -93,8 +93,8 @@ struct nbd_request { * it has completed an I/O request (or an error occurs). */ struct nbd_reply { - u32 magic; - u32 error; /* 0 = ok, else error */ + __u32 magic; + __u32 error; /* 0 = ok, else error */ char handle[8]; /* handle you got from request */ }; #endif diff --git a/include/linux/ncp_fs.h b/include/linux/ncp_fs.h index 96dc237b8f03..b208f0cd556b 100644 --- a/include/linux/ncp_fs.h +++ b/include/linux/ncp_fs.h @@ -12,8 +12,6 @@ #include <linux/in.h> #include <linux/types.h> -#include <linux/ncp_fs_i.h> -#include <linux/ncp_fs_sb.h> #include <linux/ipx.h> #include <linux/ncp_no.h> @@ -146,7 +144,8 @@ struct ncp_nls_ioctl #ifdef __KERNEL__ -#include <linux/config.h> +#include <linux/ncp_fs_i.h> +#include <linux/ncp_fs_sb.h> /* undef because public define in umsdos_fs.h (ncp_fs.h isn't public) */ #undef PRINTK diff --git a/include/linux/net.h b/include/linux/net.h index 84a490e5f0a1..385e68f5bd93 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -18,9 +18,7 @@ #ifndef _LINUX_NET_H #define _LINUX_NET_H -#include <linux/config.h> #include <linux/wait.h> -#include <linux/stringify.h> #include <asm/socket.h> struct poll_table_struct; @@ -57,6 +55,7 @@ typedef enum { #define __SO_ACCEPTCON (1 << 16) /* performed a listen */ #ifdef __KERNEL__ +#include <linux/stringify.h> #define SOCK_ASYNC_NOSPACE 0 #define SOCK_ASYNC_WAITDATA 1 diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f4169bbb60eb..cead6be467ed 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -34,9 +34,9 @@ #include <asm/cache.h> #include <asm/byteorder.h> -#include <linux/config.h> #include <linux/device.h> #include <linux/percpu.h> +#include <linux/dmaengine.h> struct divert_blk; struct vlan_group; @@ -232,6 +232,7 @@ enum netdev_state_t __LINK_STATE_RX_SCHED, __LINK_STATE_LINKWATCH_PENDING, __LINK_STATE_DORMANT, + __LINK_STATE_QDISC_RUNNING, }; @@ -311,6 +312,9 @@ struct net_device #define NETIF_F_LLTX 4096 /* LockLess TX */ #define NETIF_F_UFO 8192 /* Can offload UDP Large Send*/ +#define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM) +#define NETIF_F_ALL_CSUM (NETIF_F_IP_CSUM | NETIF_F_GEN_CSUM) + struct net_device *next_sched; /* Interface index. Unique device identifier */ @@ -406,7 +410,7 @@ struct net_device * One part is mostly used on xmit path (device) */ /* hard_start_xmit synchronizer */ - spinlock_t xmit_lock ____cacheline_aligned_in_smp; + spinlock_t _xmit_lock ____cacheline_aligned_in_smp; /* cpu id of processor entered to hard_start_xmit or -1, if nobody entered there. */ @@ -593,6 +597,9 @@ struct softnet_data struct sk_buff *completion_queue; struct net_device backlog_dev; /* Sorry. 8) */ +#ifdef CONFIG_NET_DMA + struct dma_chan *net_dma; +#endif }; DECLARE_PER_CPU(struct softnet_data,softnet_data); @@ -889,11 +896,43 @@ static inline void __netif_rx_complete(struct net_device *dev) clear_bit(__LINK_STATE_RX_SCHED, &dev->state); } +static inline void netif_tx_lock(struct net_device *dev) +{ + spin_lock(&dev->_xmit_lock); + dev->xmit_lock_owner = smp_processor_id(); +} + +static inline void netif_tx_lock_bh(struct net_device *dev) +{ + spin_lock_bh(&dev->_xmit_lock); + dev->xmit_lock_owner = smp_processor_id(); +} + +static inline int netif_tx_trylock(struct net_device *dev) +{ + int err = spin_trylock(&dev->_xmit_lock); + if (!err) + dev->xmit_lock_owner = smp_processor_id(); + return err; +} + +static inline void netif_tx_unlock(struct net_device *dev) +{ + dev->xmit_lock_owner = -1; + spin_unlock(&dev->_xmit_lock); +} + +static inline void netif_tx_unlock_bh(struct net_device *dev) +{ + dev->xmit_lock_owner = -1; + spin_unlock_bh(&dev->_xmit_lock); +} + static inline void netif_tx_disable(struct net_device *dev) { - spin_lock_bh(&dev->xmit_lock); + netif_tx_lock_bh(dev); netif_stop_queue(dev); - spin_unlock_bh(&dev->xmit_lock); + netif_tx_unlock_bh(dev); } /* These functions live elsewhere (drivers/net/net_init.c, but related) */ diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index b31a9bca9361..10168e26a846 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -40,7 +40,6 @@ #endif #ifdef __KERNEL__ -#include <linux/config.h> #ifdef CONFIG_NETFILTER extern void netfilter_init(void); diff --git a/include/linux/netfilter/nf_conntrack_common.h b/include/linux/netfilter/nf_conntrack_common.h index 3ff88c878308..d2e4bd7a7a14 100644 --- a/include/linux/netfilter/nf_conntrack_common.h +++ b/include/linux/netfilter/nf_conntrack_common.h @@ -69,6 +69,10 @@ enum ip_conntrack_status { /* Connection is dying (removed from lists), can not be unset. */ IPS_DYING_BIT = 9, IPS_DYING = (1 << IPS_DYING_BIT), + + /* Connection has fixed timeout. */ + IPS_FIXED_TIMEOUT_BIT = 10, + IPS_FIXED_TIMEOUT = (1 << IPS_FIXED_TIMEOUT_BIT), }; /* Connection tracking event bits */ diff --git a/include/linux/netfilter/nfnetlink_conntrack.h b/include/linux/netfilter/nfnetlink_conntrack.h index 668ec946c8e2..b5883ccee295 100644 --- a/include/linux/netfilter/nfnetlink_conntrack.h +++ b/include/linux/netfilter/nfnetlink_conntrack.h @@ -27,13 +27,15 @@ enum ctattr_type { CTA_STATUS, CTA_PROTOINFO, CTA_HELP, - CTA_NAT, + CTA_NAT_SRC, +#define CTA_NAT CTA_NAT_SRC /* backwards compatibility */ CTA_TIMEOUT, CTA_MARK, CTA_COUNTERS_ORIG, CTA_COUNTERS_REPLY, CTA_USE, CTA_ID, + CTA_NAT_DST, __CTA_MAX }; #define CTA_MAX (__CTA_MAX - 1) diff --git a/include/linux/netfilter/xt_CONNSECMARK.h b/include/linux/netfilter/xt_CONNSECMARK.h new file mode 100644 index 000000000000..c6bd75469ba2 --- /dev/null +++ b/include/linux/netfilter/xt_CONNSECMARK.h @@ -0,0 +1,13 @@ +#ifndef _XT_CONNSECMARK_H_target +#define _XT_CONNSECMARK_H_target + +enum { + CONNSECMARK_SAVE = 1, + CONNSECMARK_RESTORE, +}; + +struct xt_connsecmark_target_info { + u_int8_t mode; +}; + +#endif /*_XT_CONNSECMARK_H_target */ diff --git a/include/linux/netfilter/xt_SECMARK.h b/include/linux/netfilter/xt_SECMARK.h new file mode 100644 index 000000000000..c53fbffa997d --- /dev/null +++ b/include/linux/netfilter/xt_SECMARK.h @@ -0,0 +1,26 @@ +#ifndef _XT_SECMARK_H_target +#define _XT_SECMARK_H_target + +/* + * This is intended for use by various security subsystems (but not + * at the same time). + * + * 'mode' refers to the specific security subsystem which the + * packets are being marked for. + */ +#define SECMARK_MODE_SEL 0x01 /* SELinux */ +#define SECMARK_SELCTX_MAX 256 + +struct xt_secmark_target_selinux_info { + u_int32_t selsid; + char selctx[SECMARK_SELCTX_MAX]; +}; + +struct xt_secmark_target_info { + u_int8_t mode; + union { + struct xt_secmark_target_selinux_info sel; + } u; +}; + +#endif /*_XT_SECMARK_H_target */ diff --git a/include/linux/netfilter/xt_conntrack.h b/include/linux/netfilter/xt_conntrack.h index 34f63cf2e293..4c2d9945ca54 100644 --- a/include/linux/netfilter/xt_conntrack.h +++ b/include/linux/netfilter/xt_conntrack.h @@ -42,7 +42,7 @@ struct ip_conntrack_old_tuple } u; /* The protocol. */ - u16 protonum; + __u16 protonum; } dst; }; diff --git a/include/linux/netfilter/xt_quota.h b/include/linux/netfilter/xt_quota.h new file mode 100644 index 000000000000..acd7fd77bbee --- /dev/null +++ b/include/linux/netfilter/xt_quota.h @@ -0,0 +1,16 @@ +#ifndef _XT_QUOTA_H +#define _XT_QUOTA_H + +enum xt_quota_flags { + XT_QUOTA_INVERT = 0x1, +}; +#define XT_QUOTA_MASK 0x1 + +struct xt_quota_info { + u_int32_t flags; + u_int32_t pad; + aligned_u64 quota; + struct xt_quota_info *master; +}; + +#endif /* _XT_QUOTA_H */ diff --git a/include/linux/netfilter/xt_statistic.h b/include/linux/netfilter/xt_statistic.h new file mode 100644 index 000000000000..c344e9916e23 --- /dev/null +++ b/include/linux/netfilter/xt_statistic.h @@ -0,0 +1,32 @@ +#ifndef _XT_STATISTIC_H +#define _XT_STATISTIC_H + +enum xt_statistic_mode { + XT_STATISTIC_MODE_RANDOM, + XT_STATISTIC_MODE_NTH, + __XT_STATISTIC_MODE_MAX +}; +#define XT_STATISTIC_MODE_MAX (__XT_STATISTIC_MODE_MAX - 1) + +enum xt_statistic_flags { + XT_STATISTIC_INVERT = 0x1, +}; +#define XT_STATISTIC_MASK 0x1 + +struct xt_statistic_info { + u_int16_t mode; + u_int16_t flags; + union { + struct { + u_int32_t probability; + } random; + struct { + u_int32_t every; + u_int32_t packet; + u_int32_t count; + } nth; + } u; + struct xt_statistic_info *master __attribute__((aligned(8))); +}; + +#endif /* _XT_STATISTIC_H */ diff --git a/include/linux/netfilter_arp.h b/include/linux/netfilter_arp.h index a3f8977f7f12..92bc6ddcbf73 100644 --- a/include/linux/netfilter_arp.h +++ b/include/linux/netfilter_arp.h @@ -5,7 +5,6 @@ * (C)2002 Rusty Russell IBM -- This code is GPL. */ -#include <linux/config.h> #include <linux/netfilter.h> /* There is no PF_ARP. */ diff --git a/include/linux/netfilter_bridge.h b/include/linux/netfilter_bridge.h index a75b84bb9a88..87764022cc67 100644 --- a/include/linux/netfilter_bridge.h +++ b/include/linux/netfilter_bridge.h @@ -4,7 +4,6 @@ /* bridge-specific defines for netfilter. */ -#include <linux/config.h> #include <linux/netfilter.h> #if defined(__KERNEL__) && defined(CONFIG_BRIDGE_NETFILTER) #include <asm/atomic.h> diff --git a/include/linux/netfilter_ipv4.h b/include/linux/netfilter_ipv4.h index 85301c5e8d24..ce02c984f3ba 100644 --- a/include/linux/netfilter_ipv4.h +++ b/include/linux/netfilter_ipv4.h @@ -5,7 +5,6 @@ * (C)1998 Rusty Russell -- This code is GPL. */ -#include <linux/config.h> #include <linux/netfilter.h> /* only for userspace compatibility */ diff --git a/include/linux/netfilter_ipv4/ip_conntrack.h b/include/linux/netfilter_ipv4/ip_conntrack.h index d54d7b278e96..51dbec1892c8 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack.h +++ b/include/linux/netfilter_ipv4/ip_conntrack.h @@ -4,7 +4,6 @@ #include <linux/netfilter/nf_conntrack_common.h> #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/netfilter_ipv4/ip_conntrack_tuple.h> #include <linux/bitops.h> #include <linux/compiler.h> @@ -121,6 +120,10 @@ struct ip_conntrack u_int32_t mark; #endif +#ifdef CONFIG_IP_NF_CONNTRACK_SECMARK + u_int32_t secmark; +#endif + /* Traversed often, so hopefully in different cacheline to top */ /* These are my tuples; original and reply */ struct ip_conntrack_tuple_hash tuplehash[IP_CT_DIR_MAX]; @@ -154,6 +157,7 @@ struct ip_conntrack_expect unsigned int flags; #ifdef CONFIG_IP_NF_NAT_NEEDED + u_int32_t saved_ip; /* This is the original per-proto part, used to map the * expected connection the way the recipient expects. */ union ip_conntrack_manip_proto saved_proto; @@ -293,6 +297,7 @@ static inline int is_dying(struct ip_conntrack *ct) } extern unsigned int ip_conntrack_htable_size; +extern int ip_conntrack_checksum; #define CONNTRACK_STAT_INC(count) (__get_cpu_var(ip_conntrack_stat).count++) diff --git a/include/linux/netfilter_ipv4/ip_conntrack_h323.h b/include/linux/netfilter_ipv4/ip_conntrack_h323.h index eace86bd2adb..3cbff7379002 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack_h323.h +++ b/include/linux/netfilter_ipv4/ip_conntrack_h323.h @@ -71,6 +71,13 @@ extern int (*nat_h245_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct, unsigned char **data, int dataoff, TransportAddress * addr, u_int16_t port, struct ip_conntrack_expect * exp); +extern int (*nat_callforwarding_hook) (struct sk_buff ** pskb, + struct ip_conntrack * ct, + enum ip_conntrack_info ctinfo, + unsigned char **data, int dataoff, + TransportAddress * addr, + u_int16_t port, + struct ip_conntrack_expect * exp); extern int (*nat_q931_hook) (struct sk_buff ** pskb, struct ip_conntrack * ct, enum ip_conntrack_info ctinfo, unsigned char **data, TransportAddress * addr, diff --git a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h index cc98f7aa5abe..3d4a773799fc 100644 --- a/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h +++ b/include/linux/netfilter_ipv4/ip_conntrack_helper_h323_types.h @@ -1,4 +1,4 @@ -/* Generated by Jing Min Zhao's ASN.1 parser, Mar 15 2006 +/* Generated by Jing Min Zhao's ASN.1 parser, Apr 20 2006 * * Copyright (c) 2006 Jing Min Zhao <zhaojingmin@users.sourceforge.net> * @@ -412,6 +412,7 @@ typedef struct Facility_UUIE { /* SEQUENCE */ eFacility_UUIE_destinationInfo = (1 << 14), eFacility_UUIE_h245SecurityMode = (1 << 13), } options; + TransportAddress alternativeAddress; FacilityReason reason; TransportAddress h245Address; Facility_UUIE_fastStart fastStart; diff --git a/include/linux/netfilter_ipv4/ip_conntrack_sip.h b/include/linux/netfilter_ipv4/ip_conntrack_sip.h new file mode 100644 index 000000000000..913dad66c0fb --- /dev/null +++ b/include/linux/netfilter_ipv4/ip_conntrack_sip.h @@ -0,0 +1,44 @@ +#ifndef __IP_CONNTRACK_SIP_H__ +#define __IP_CONNTRACK_SIP_H__ +#ifdef __KERNEL__ + +#define SIP_PORT 5060 +#define SIP_TIMEOUT 3600 + +#define POS_VIA 0 +#define POS_CONTACT 1 +#define POS_CONTENT 2 +#define POS_MEDIA 3 +#define POS_OWNER 4 +#define POS_CONNECTION 5 +#define POS_REQ_HEADER 6 +#define POS_SDP_HEADER 7 + +struct sip_header_nfo { + const char *lname; + const char *sname; + const char *ln_str; + size_t lnlen; + size_t snlen; + size_t ln_strlen; + int (*match_len)(const char *, const char *, int *); +}; + +extern unsigned int (*ip_nat_sip_hook)(struct sk_buff **pskb, + enum ip_conntrack_info ctinfo, + struct ip_conntrack *ct, + const char **dptr); +extern unsigned int (*ip_nat_sdp_hook)(struct sk_buff **pskb, + enum ip_conntrack_info ctinfo, + struct ip_conntrack_expect *exp, + const char *dptr); + +extern int ct_sip_get_info(const char *dptr, size_t dlen, + unsigned int *matchoff, + unsigned int *matchlen, + struct sip_header_nfo *hnfo); +extern int ct_sip_lnlen(const char *line, const char *limit); +extern const char *ct_sip_search(const char *needle, const char *haystack, + size_t needle_len, size_t haystack_len); +#endif /* __KERNEL__ */ +#endif /* __IP_CONNTRACK_SIP_H__ */ diff --git a/include/linux/netfilter_ipv4/listhelp.h b/include/linux/netfilter_ipv4/listhelp.h index 360429f48737..5d92cf044d91 100644 --- a/include/linux/netfilter_ipv4/listhelp.h +++ b/include/linux/netfilter_ipv4/listhelp.h @@ -1,6 +1,5 @@ #ifndef _LISTHELP_H #define _LISTHELP_H -#include <linux/config.h> #include <linux/list.h> /* Header to do more comprehensive job than linux/list.h; assume list diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 87b8a5703ebc..855b44668caa 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -5,7 +5,7 @@ #include <linux/types.h> #define NETLINK_ROUTE 0 /* Routing/device hook */ -#define NETLINK_W1 1 /* 1-wire subsystem */ +#define NETLINK_UNUSED 1 /* Unused number */ #define NETLINK_USERSOCK 2 /* Reserved for user mode socket protocols */ #define NETLINK_FIREWALL 3 /* Firewalling hook */ #define NETLINK_INET_DIAG 4 /* INET socket monitoring */ diff --git a/include/linux/nfs.h b/include/linux/nfs.h index ca2ffa6ae1d5..54af92c1c70b 100644 --- a/include/linux/nfs.h +++ b/include/linux/nfs.h @@ -7,9 +7,6 @@ #ifndef _LINUX_NFS_H #define _LINUX_NFS_H -#include <linux/sunrpc/msg_prot.h> -#include <linux/string.h> - #define NFS_PROGRAM 100003 #define NFS_PORT 2049 #define NFS_MAXDATA 8192 @@ -129,7 +126,10 @@ enum nfs_ftype { NFFIFO = 8 }; -#if defined(__KERNEL__) +#ifdef __KERNEL__ +#include <linux/sunrpc/msg_prot.h> +#include <linux/string.h> + /* * This is the kernel NFS client file handle representation */ diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h index 0c1c306cdaec..1059e6d69d3b 100644 --- a/include/linux/nfs4.h +++ b/include/linux/nfs4.h @@ -14,7 +14,6 @@ #define _LINUX_NFS4_H #include <linux/types.h> -#include <linux/list.h> #define NFS4_VERIFIER_SIZE 8 #define NFS4_FHSIZE 128 @@ -97,6 +96,9 @@ enum nfs4_acl_whotype { NFS4_ACL_WHO_EVERYONE, }; +#ifdef __KERNEL__ +#include <linux/list.h> + struct nfs4_ace { uint32_t type; uint32_t flag; @@ -345,8 +347,6 @@ enum lock_type4 { #define NFS4_MINOR_VERSION 0 #define NFS4_DEBUG 1 -#ifdef __KERNEL__ - /* Index of predefined Linux client operations */ enum { diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index c71227dd4389..7e079f8ce18b 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -9,26 +9,6 @@ #ifndef _LINUX_NFS_FS_H #define _LINUX_NFS_FS_H -#include <linux/config.h> -#include <linux/in.h> -#include <linux/mm.h> -#include <linux/pagemap.h> -#include <linux/rwsem.h> -#include <linux/wait.h> - -#include <linux/nfs_fs_sb.h> - -#include <linux/sunrpc/debug.h> -#include <linux/sunrpc/auth.h> -#include <linux/sunrpc/clnt.h> - -#include <linux/nfs.h> -#include <linux/nfs2.h> -#include <linux/nfs3.h> -#include <linux/nfs4.h> -#include <linux/nfs_xdr.h> -#include <linux/rwsem.h> -#include <linux/mempool.h> /* * Enable debugging support for nfs client. @@ -63,6 +43,25 @@ #define FLUSH_NOCOMMIT 32 /* Don't send the NFSv3/v4 COMMIT */ #ifdef __KERNEL__ +#include <linux/in.h> +#include <linux/mm.h> +#include <linux/pagemap.h> +#include <linux/rwsem.h> +#include <linux/wait.h> + +#include <linux/nfs_fs_sb.h> + +#include <linux/sunrpc/debug.h> +#include <linux/sunrpc/auth.h> +#include <linux/sunrpc/clnt.h> + +#include <linux/nfs.h> +#include <linux/nfs2.h> +#include <linux/nfs3.h> +#include <linux/nfs4.h> +#include <linux/nfs_xdr.h> +#include <linux/rwsem.h> +#include <linux/mempool.h> /* * NFSv3/v4 Access mode cache entry diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h index ec7c2e872d72..2dcad295fece 100644 --- a/include/linux/nfsd/nfsd.h +++ b/include/linux/nfsd/nfsd.h @@ -10,7 +10,6 @@ #ifndef LINUX_NFSD_NFSD_H #define LINUX_NFSD_NFSD_H -#include <linux/config.h> #include <linux/types.h> #include <linux/unistd.h> #include <linux/dirent.h> diff --git a/include/linux/nfsd/nfsfh.h b/include/linux/nfsd/nfsfh.h index 0798b7781a6e..f9edcd2ff3c8 100644 --- a/include/linux/nfsd/nfsfh.h +++ b/include/linux/nfsd/nfsfh.h @@ -16,7 +16,6 @@ #include <asm/types.h> #ifdef __KERNEL__ -# include <linux/config.h> # include <linux/types.h> # include <linux/string.h> # include <linux/fs.h> diff --git a/include/linux/nfsd/syscall.h b/include/linux/nfsd/syscall.h index 781efbf94ed3..dae0faea2807 100644 --- a/include/linux/nfsd/syscall.h +++ b/include/linux/nfsd/syscall.h @@ -11,7 +11,6 @@ #include <asm/types.h> #ifdef __KERNEL__ -# include <linux/config.h> # include <linux/types.h> # include <linux/in.h> #endif diff --git a/include/linux/numa.h b/include/linux/numa.h index e481feb1bfd8..a31a7301b159 100644 --- a/include/linux/numa.h +++ b/include/linux/numa.h @@ -1,7 +1,6 @@ #ifndef _LINUX_NUMA_H #define _LINUX_NUMA_H -#include <linux/config.h> #ifdef CONFIG_NODES_SHIFT #define NODES_SHIFT CONFIG_NODES_SHIFT diff --git a/include/linux/parport.h b/include/linux/parport.h index 008d736a6c9a..d42737eeee06 100644 --- a/include/linux/parport.h +++ b/include/linux/parport.h @@ -96,7 +96,6 @@ typedef enum { /* The rest is for the kernel only */ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/jiffies.h> #include <linux/proc_fs.h> #include <linux/spinlock.h> diff --git a/include/linux/pci.h b/include/linux/pci.h index 3a6a4e37a482..62a8c22f5f60 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -17,8 +17,6 @@ #ifndef LINUX_PCI_H #define LINUX_PCI_H -#include <linux/mod_devicetable.h> - /* Include the pci register defines */ #include <linux/pci_regs.h> @@ -46,8 +44,9 @@ #ifdef __KERNEL__ +#include <linux/mod_devicetable.h> + #include <linux/types.h> -#include <linux/config.h> #include <linux/ioport.h> #include <linux/list.h> #include <linux/errno.h> @@ -163,6 +162,9 @@ struct pci_dev { unsigned int is_busmaster:1; /* device is busmaster */ unsigned int no_msi:1; /* device may not use msi */ unsigned int block_ucfg_access:1; /* userspace config space access is blocked */ + unsigned int broken_parity_status:1; /* Device generates false positive parity */ + unsigned int msi_enabled:1; + unsigned int msix_enabled:1; u32 saved_config_space[16]; /* config space saved at suspend time */ struct hlist_head saved_cap_space; @@ -442,6 +444,7 @@ struct pci_dev *pci_find_device_reverse (unsigned int vendor, unsigned int devic struct pci_dev *pci_find_slot (unsigned int bus, unsigned int devfn); int pci_find_capability (struct pci_dev *dev, int cap); int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap); +int pci_find_ext_capability (struct pci_dev *dev, int cap); struct pci_bus * pci_find_next_bus(const struct pci_bus *from); struct pci_dev *pci_get_device (unsigned int vendor, unsigned int device, struct pci_dev *from); @@ -496,6 +499,7 @@ int pci_set_dma_mask(struct pci_dev *dev, u64 mask); int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask); void pci_update_resource(struct pci_dev *dev, struct resource *res, int resno); int pci_assign_resource(struct pci_dev *dev, int i); +int pci_assign_resource_fixed(struct pci_dev *dev, int i); void pci_restore_bars(struct pci_dev *dev); /* ROM control related routines */ @@ -662,6 +666,7 @@ static inline int pci_register_driver(struct pci_driver *drv) { return 0;} static inline void pci_unregister_driver(struct pci_driver *drv) { } static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; } static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; } +static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; } static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; } /* Power management related routines */ diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index 55dc8ac3f020..c2fd2d19938b 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -352,8 +352,11 @@ #define PCI_DEVICE_ID_ATI_RS480 0x5950 /* ATI IXP Chipset */ #define PCI_DEVICE_ID_ATI_IXP200_IDE 0x4349 +#define PCI_DEVICE_ID_ATI_IXP200_SMBUS 0x4353 +#define PCI_DEVICE_ID_ATI_IXP300_SMBUS 0x4363 #define PCI_DEVICE_ID_ATI_IXP300_IDE 0x4369 #define PCI_DEVICE_ID_ATI_IXP300_SATA 0x436e +#define PCI_DEVICE_ID_ATI_IXP400_SMBUS 0x4372 #define PCI_DEVICE_ID_ATI_IXP400_IDE 0x4376 #define PCI_DEVICE_ID_ATI_IXP400_SATA 0x4379 #define PCI_DEVICE_ID_ATI_IXP400_SATA2 0x437a @@ -848,7 +851,12 @@ #define PCI_VENDOR_ID_QLOGIC 0x1077 +#define PCI_DEVICE_ID_QLOGIC_ISP10160 0x1016 #define PCI_DEVICE_ID_QLOGIC_ISP1020 0x1020 +#define PCI_DEVICE_ID_QLOGIC_ISP1080 0x1080 +#define PCI_DEVICE_ID_QLOGIC_ISP12160 0x1216 +#define PCI_DEVICE_ID_QLOGIC_ISP1240 0x1240 +#define PCI_DEVICE_ID_QLOGIC_ISP1280 0x1280 #define PCI_DEVICE_ID_QLOGIC_ISP2100 0x2100 #define PCI_DEVICE_ID_QLOGIC_ISP2200 0x2200 #define PCI_DEVICE_ID_QLOGIC_ISP2300 0x2300 @@ -935,6 +943,7 @@ #define PCI_DEVICE_ID_PLX_DJINN_ITOO 0x1151 #define PCI_DEVICE_ID_PLX_R753 0x1152 #define PCI_DEVICE_ID_PLX_OLITEC 0x1187 +#define PCI_DEVICE_ID_PLX_PCI200SYN 0x3196 #define PCI_DEVICE_ID_PLX_9050 0x9050 #define PCI_DEVICE_ID_PLX_9080 0x9080 #define PCI_DEVICE_ID_PLX_GTEK_SERIAL2 0xa001 @@ -1017,6 +1026,7 @@ #define PCI_DEVICE_ID_NVIDIA_NVENET_8 0x0056 #define PCI_DEVICE_ID_NVIDIA_NVENET_9 0x0057 #define PCI_DEVICE_ID_NVIDIA_CK804_AUDIO 0x0059 +#define PCI_DEVICE_ID_NVIDIA_CK804_PCIE 0x005d #define PCI_DEVICE_ID_NVIDIA_NFORCE2_SMBUS 0x0064 #define PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE 0x0065 #define PCI_DEVICE_ID_NVIDIA_NVENET_2 0x0066 @@ -1126,9 +1136,11 @@ #define PCI_DEVICE_ID_NVIDIA_QUADRO4_900XGL 0x0258 #define PCI_DEVICE_ID_NVIDIA_QUADRO4_750XGL 0x0259 #define PCI_DEVICE_ID_NVIDIA_QUADRO4_700XGL 0x025B +#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SMBUS 0x0264 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_IDE 0x0265 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA 0x0266 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP51_SATA2 0x0267 +#define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SMBUS 0x0368 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_IDE 0x036E #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA 0x037E #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP55_SATA2 0x037F @@ -1182,10 +1194,18 @@ #define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_1100 0x034E #define PCI_DEVICE_ID_NVIDIA_NVENET_14 0x0372 #define PCI_DEVICE_ID_NVIDIA_NVENET_15 0x0373 +#define PCI_DEVICE_ID_NVIDIA_NVENET_16 0x03E5 +#define PCI_DEVICE_ID_NVIDIA_NVENET_17 0x03E6 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA 0x03E7 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_IDE 0x03EC +#define PCI_DEVICE_ID_NVIDIA_NVENET_18 0x03EE +#define PCI_DEVICE_ID_NVIDIA_NVENET_19 0x03EF #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA2 0x03F6 #define PCI_DEVICE_ID_NVIDIA_NFORCE_MCP61_SATA3 0x03F7 +#define PCI_DEVICE_ID_NVIDIA_NVENET_20 0x0450 +#define PCI_DEVICE_ID_NVIDIA_NVENET_21 0x0451 +#define PCI_DEVICE_ID_NVIDIA_NVENET_22 0x0452 +#define PCI_DEVICE_ID_NVIDIA_NVENET_23 0x0453 #define PCI_VENDOR_ID_IMS 0x10e0 #define PCI_DEVICE_ID_IMS_TT128 0x9128 @@ -1834,6 +1854,7 @@ #define PCI_VENDOR_ID_SAMSUNG 0x144d +#define PCI_VENDOR_ID_MYRICOM 0x14c1 #define PCI_VENDOR_ID_TITAN 0x14D2 #define PCI_DEVICE_ID_TITAN_010L 0x8001 @@ -1894,6 +1915,7 @@ #define PCI_DEVICE_ID_TIGON3_5751F 0x167e #define PCI_DEVICE_ID_TIGON3_5787M 0x1693 #define PCI_DEVICE_ID_TIGON3_5782 0x1696 +#define PCI_DEVICE_ID_TIGON3_5786 0x169a #define PCI_DEVICE_ID_TIGON3_5787 0x169b #define PCI_DEVICE_ID_TIGON3_5788 0x169c #define PCI_DEVICE_ID_TIGON3_5789 0x169d @@ -1942,6 +1964,7 @@ #define PCI_VENDOR_ID_MELLANOX 0x15b3 #define PCI_DEVICE_ID_MELLANOX_TAVOR 0x5a44 +#define PCI_DEVICE_ID_MELLANOX_TAVOR_BRIDGE 0x5a46 #define PCI_DEVICE_ID_MELLANOX_ARBEL_COMPAT 0x6278 #define PCI_DEVICE_ID_MELLANOX_ARBEL 0x6282 #define PCI_DEVICE_ID_MELLANOX_SINAI_OLD 0x5e8c @@ -1965,6 +1988,9 @@ #define PCI_VENDOR_ID_NETCELL 0x169c #define PCI_DEVICE_ID_REVOLUTION 0x0044 +#define PCI_VENDOR_ID_VITESSE 0x1725 +#define PCI_DEVICE_ID_VITESSE_VSC7174 0x7174 + #define PCI_VENDOR_ID_LINKSYS 0x1737 #define PCI_DEVICE_ID_LINKSYS_EG1064 0x1064 @@ -2050,6 +2076,7 @@ #define PCI_DEVICE_ID_INTEL_80960_RP 0x1960 #define PCI_DEVICE_ID_INTEL_82840_HB 0x1a21 #define PCI_DEVICE_ID_INTEL_82845_HB 0x1a30 +#define PCI_DEVICE_ID_INTEL_IOAT 0x1a38 #define PCI_DEVICE_ID_INTEL_82801AA_0 0x2410 #define PCI_DEVICE_ID_INTEL_82801AA_1 0x2411 #define PCI_DEVICE_ID_INTEL_82801AA_3 0x2413 @@ -2143,6 +2170,7 @@ #define PCI_DEVICE_ID_INTEL_ICH8_4 0x2815 #define PCI_DEVICE_ID_INTEL_ICH8_5 0x283e #define PCI_DEVICE_ID_INTEL_ICH8_6 0x2850 +#define PCI_DEVICE_ID_INTEL_GD31244 0x3200 #define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340 #define PCI_DEVICE_ID_INTEL_82830_HB 0x3575 #define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577 diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index d27a78b71297..6bce4a240364 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h @@ -197,6 +197,7 @@ #define PCI_CAP_ID_CHSWP 0x06 /* CompactPCI HotSwap */ #define PCI_CAP_ID_PCIX 0x07 /* PCI-X */ #define PCI_CAP_ID_HT_IRQCONF 0x08 /* HyperTransport IRQ Configuration */ +#define PCI_CAP_ID_VNDR 0x09 /* Vendor specific capability */ #define PCI_CAP_ID_SHPC 0x0C /* PCI Standard Hot-Plug Controller */ #define PCI_CAP_ID_EXP 0x10 /* PCI Express */ #define PCI_CAP_ID_MSIX 0x11 /* MSI-X */ diff --git a/include/linux/percpu_counter.h b/include/linux/percpu_counter.h index 682525511c9e..66b5de404f22 100644 --- a/include/linux/percpu_counter.h +++ b/include/linux/percpu_counter.h @@ -6,7 +6,6 @@ * WARNING: these things are HUGE. 4 kbytes per counter on 32-way P4. */ -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/smp.h> #include <linux/threads.h> diff --git a/include/linux/pfkeyv2.h b/include/linux/pfkeyv2.h index bac0fb389cf1..d5dd471da225 100644 --- a/include/linux/pfkeyv2.h +++ b/include/linux/pfkeyv2.h @@ -159,7 +159,7 @@ struct sadb_spirange { struct sadb_x_kmprivate { uint16_t sadb_x_kmprivate_len; uint16_t sadb_x_kmprivate_exttype; - u_int32_t sadb_x_kmprivate_reserved; + uint32_t sadb_x_kmprivate_reserved; } __attribute__((packed)); /* sizeof(struct sadb_x_kmprivate) == 8 */ diff --git a/include/linux/pm.h b/include/linux/pm.h index 66be58902b17..658c1b93d5bb 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -23,7 +23,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/list.h> #include <asm/atomic.h> diff --git a/include/linux/pm_legacy.h b/include/linux/pm_legacy.h index 008932d73c35..78027c533b94 100644 --- a/include/linux/pm_legacy.h +++ b/include/linux/pm_legacy.h @@ -1,7 +1,6 @@ #ifndef __LINUX_PM_LEGACY_H__ #define __LINUX_PM_LEGACY_H__ -#include <linux/config.h> #ifdef CONFIG_PM_LEGACY diff --git a/include/linux/pmu.h b/include/linux/pmu.h index 217d3daf7336..ecce5912f4d6 100644 --- a/include/linux/pmu.h +++ b/include/linux/pmu.h @@ -6,7 +6,6 @@ * Copyright (C) 1998 Paul Mackerras. */ -#include <linux/config.h> #define PMU_DRIVER_VERSION 2 diff --git a/include/linux/ppp_defs.h b/include/linux/ppp_defs.h index 402056cd049d..c6b13ff85028 100644 --- a/include/linux/ppp_defs.h +++ b/include/linux/ppp_defs.h @@ -42,8 +42,6 @@ #ifndef _PPP_DEFS_H_ #define _PPP_DEFS_H_ -#include <linux/crc-ccitt.h> - /* * The basic PPP frame. */ @@ -97,7 +95,11 @@ #define PPP_INITFCS 0xffff /* Initial FCS value */ #define PPP_GOODFCS 0xf0b8 /* Good final FCS value */ + +#ifdef __KERNEL__ +#include <linux/crc-ccitt.h> #define PPP_FCS(fcs, c) crc_ccitt_byte(fcs, c) +#endif /* * Extended asyncmap - allows any character to be escaped. @@ -179,12 +181,4 @@ struct ppp_idle { time_t recv_idle; /* time since last NP packet received */ }; -#ifndef __P -#ifdef __STDC__ -#define __P(x) x -#else -#define __P(x) () -#endif -#endif - #endif /* _PPP_DEFS_H_ */ diff --git a/include/linux/preempt.h b/include/linux/preempt.h index 5769d14d1e6a..d0926d63406c 100644 --- a/include/linux/preempt.h +++ b/include/linux/preempt.h @@ -6,7 +6,6 @@ * preempt_count (used for kernel preemption, interrupt count, etc.) */ -#include <linux/config.h> #include <linux/thread_info.h> #include <linux/linkage.h> diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h index 4b47a0253425..5810d28fbed9 100644 --- a/include/linux/proc_fs.h +++ b/include/linux/proc_fs.h @@ -1,7 +1,6 @@ #ifndef _LINUX_PROC_FS_H #define _LINUX_PROC_FS_H -#include <linux/config.h> #include <linux/slab.h> #include <linux/fs.h> #include <linux/spinlock.h> diff --git a/include/linux/profile.h b/include/linux/profile.h index 1f2fea6640a4..e633004ae052 100644 --- a/include/linux/profile.h +++ b/include/linux/profile.h @@ -4,7 +4,6 @@ #ifdef __KERNEL__ #include <linux/kernel.h> -#include <linux/config.h> #include <linux/init.h> #include <linux/cpumask.h> #include <asm/errno.h> diff --git a/include/linux/quota.h b/include/linux/quota.h index 2dab71e1c3d1..b8fbf26eb885 100644 --- a/include/linux/quota.h +++ b/include/linux/quota.h @@ -37,8 +37,6 @@ #include <linux/errno.h> #include <linux/types.h> -#include <linux/spinlock.h> -#include <linux/mutex.h> #define __DQUOT_VERSION__ "dquot_6.5.1" #define __DQUOT_NUM_VERSION__ 6*10000+5*100+1 @@ -133,6 +131,8 @@ struct if_dqinfo { }; #ifdef __KERNEL__ +#include <linux/spinlock.h> +#include <linux/mutex.h> #include <linux/dqblk_xfs.h> #include <linux/dqblk_v1.h> diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h index 21e5a9124856..5110201a4159 100644 --- a/include/linux/quotaops.h +++ b/include/linux/quotaops.h @@ -10,7 +10,6 @@ #ifndef _LINUX_QUOTAOPS_ #define _LINUX_QUOTAOPS_ -#include <linux/config.h> #include <linux/smp_lock.h> #include <linux/fs.h> diff --git a/include/linux/rbtree.h b/include/linux/rbtree.h index 4b7cc4fe366d..f37006f21664 100644 --- a/include/linux/rbtree.h +++ b/include/linux/rbtree.h @@ -99,19 +99,36 @@ static inline struct page * rb_insert_page_cache(struct inode * inode, struct rb_node { - struct rb_node *rb_parent; - int rb_color; + unsigned long rb_parent_color; #define RB_RED 0 #define RB_BLACK 1 struct rb_node *rb_right; struct rb_node *rb_left; -}; +} __attribute__((aligned(sizeof(long)))); + /* The alignment might seem pointless, but allegedly CRIS needs it */ struct rb_root { struct rb_node *rb_node; }; + +#define rb_parent(r) ((struct rb_node *)((r)->rb_parent_color & ~3)) +#define rb_color(r) ((r)->rb_parent_color & 1) +#define rb_is_red(r) (!rb_color(r)) +#define rb_is_black(r) rb_color(r) +#define rb_set_red(r) do { (r)->rb_parent_color &= ~1; } while (0) +#define rb_set_black(r) do { (r)->rb_parent_color |= 1; } while (0) + +static inline void rb_set_parent(struct rb_node *rb, struct rb_node *p) +{ + rb->rb_parent_color = (rb->rb_parent_color & 3) | (unsigned long)p; +} +static inline void rb_set_color(struct rb_node *rb, int color) +{ + rb->rb_parent_color = (rb->rb_parent_color & ~1) | color; +} + #define RB_ROOT (struct rb_root) { NULL, } #define rb_entry(ptr, type, member) container_of(ptr, type, member) @@ -131,8 +148,7 @@ extern void rb_replace_node(struct rb_node *victim, struct rb_node *new, static inline void rb_link_node(struct rb_node * node, struct rb_node * parent, struct rb_node ** rb_link) { - node->rb_parent = parent; - node->rb_color = RB_RED; + node->rb_parent_color = (unsigned long )parent; node->rb_left = node->rb_right = NULL; *rb_link = node; diff --git a/include/linux/reiserfs_xattr.h b/include/linux/reiserfs_xattr.h index 5353afb11db3..5e961035c725 100644 --- a/include/linux/reiserfs_xattr.h +++ b/include/linux/reiserfs_xattr.h @@ -2,8 +2,6 @@ File: linux/reiserfs_xattr.h */ -#include <linux/config.h> -#include <linux/init.h> #include <linux/xattr.h> /* Magic value in header */ @@ -15,6 +13,7 @@ struct reiserfs_xattr_header { }; #ifdef __KERNEL__ +#include <linux/init.h> struct reiserfs_xattr_handler { char *prefix; diff --git a/include/linux/relay.h b/include/linux/relay.h index 4bcc1531d6a9..24accb483849 100644 --- a/include/linux/relay.h +++ b/include/linux/relay.h @@ -10,7 +10,6 @@ #ifndef _LINUX_RELAY_H #define _LINUX_RELAY_H -#include <linux/config.h> #include <linux/types.h> #include <linux/sched.h> #include <linux/wait.h> diff --git a/include/linux/rio.h b/include/linux/rio.h index c7e907faae9c..d93857056cb9 100644 --- a/include/linux/rio.h +++ b/include/linux/rio.h @@ -17,7 +17,6 @@ #ifdef __KERNEL__ #include <linux/types.h> -#include <linux/config.h> #include <linux/ioport.h> #include <linux/list.h> #include <linux/errno.h> diff --git a/include/linux/rio_drv.h b/include/linux/rio_drv.h index f54772d0e7f8..7adb2a1aac92 100644 --- a/include/linux/rio_drv.h +++ b/include/linux/rio_drv.h @@ -16,7 +16,6 @@ #ifdef __KERNEL__ #include <linux/types.h> -#include <linux/config.h> #include <linux/ioport.h> #include <linux/list.h> #include <linux/errno.h> diff --git a/include/linux/rmap.h b/include/linux/rmap.h index d6b9bcd1384c..2d4c81a220db 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -4,7 +4,6 @@ * Declarations for Reverse Mapping functions in mm/rmap.c */ -#include <linux/config.h> #include <linux/list.h> #include <linux/slab.h> #include <linux/mm.h> diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index df0cdd41085c..facd9ee37b76 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -909,7 +909,6 @@ struct tcamsg #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/mutex.h> extern size_t rtattr_strlcpy(char *dest, const struct rtattr *rta, size_t size); diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h index bfb988885002..f99fe90732ab 100644 --- a/include/linux/rwsem.h +++ b/include/linux/rwsem.h @@ -13,7 +13,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/types.h> #include <linux/kernel.h> #include <asm/system.h> diff --git a/include/linux/scc.h b/include/linux/scc.h index 885a4a02b23c..3495bd953cc6 100644 --- a/include/linux/scc.h +++ b/include/linux/scc.h @@ -3,7 +3,6 @@ #ifndef _SCC_H #define _SCC_H -#include <linux/config.h> /* selection of hardware types */ diff --git a/include/linux/sched.h b/include/linux/sched.h index 29b7d4f87d20..267f15257040 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1,9 +1,46 @@ #ifndef _LINUX_SCHED_H #define _LINUX_SCHED_H +#include <linux/auxvec.h> /* For AT_VECTOR_SIZE */ + +/* + * cloning flags: + */ +#define CSIGNAL 0x000000ff /* signal mask to be sent at exit */ +#define CLONE_VM 0x00000100 /* set if VM shared between processes */ +#define CLONE_FS 0x00000200 /* set if fs info shared between processes */ +#define CLONE_FILES 0x00000400 /* set if open files shared between processes */ +#define CLONE_SIGHAND 0x00000800 /* set if signal handlers and blocked signals shared */ +#define CLONE_PTRACE 0x00002000 /* set if we want to let tracing continue on the child too */ +#define CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */ +#define CLONE_PARENT 0x00008000 /* set if we want to have the same parent as the cloner */ +#define CLONE_THREAD 0x00010000 /* Same thread group? */ +#define CLONE_NEWNS 0x00020000 /* New namespace group? */ +#define CLONE_SYSVSEM 0x00040000 /* share system V SEM_UNDO semantics */ +#define CLONE_SETTLS 0x00080000 /* create a new TLS for the child */ +#define CLONE_PARENT_SETTID 0x00100000 /* set the TID in the parent */ +#define CLONE_CHILD_CLEARTID 0x00200000 /* clear the TID in the child */ +#define CLONE_DETACHED 0x00400000 /* Unused, ignored */ +#define CLONE_UNTRACED 0x00800000 /* set if the tracing process can't force CLONE_PTRACE on this clone */ +#define CLONE_CHILD_SETTID 0x01000000 /* set the TID in the child */ +#define CLONE_STOPPED 0x02000000 /* Start in stopped state */ + +/* + * Scheduling policies + */ +#define SCHED_NORMAL 0 +#define SCHED_FIFO 1 +#define SCHED_RR 2 +#define SCHED_BATCH 3 + +#ifdef __KERNEL__ + +struct sched_param { + int sched_priority; +}; + #include <asm/param.h> /* for HZ */ -#include <linux/config.h> #include <linux/capability.h> #include <linux/threads.h> #include <linux/kernel.h> @@ -37,31 +74,15 @@ #include <linux/rcupdate.h> #include <linux/futex.h> -#include <linux/auxvec.h> /* For AT_VECTOR_SIZE */ +#include <linux/time.h> +#include <linux/param.h> +#include <linux/resource.h> +#include <linux/timer.h> +#include <linux/hrtimer.h> -struct exec_domain; +#include <asm/processor.h> -/* - * cloning flags: - */ -#define CSIGNAL 0x000000ff /* signal mask to be sent at exit */ -#define CLONE_VM 0x00000100 /* set if VM shared between processes */ -#define CLONE_FS 0x00000200 /* set if fs info shared between processes */ -#define CLONE_FILES 0x00000400 /* set if open files shared between processes */ -#define CLONE_SIGHAND 0x00000800 /* set if signal handlers and blocked signals shared */ -#define CLONE_PTRACE 0x00002000 /* set if we want to let tracing continue on the child too */ -#define CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */ -#define CLONE_PARENT 0x00008000 /* set if we want to have the same parent as the cloner */ -#define CLONE_THREAD 0x00010000 /* Same thread group? */ -#define CLONE_NEWNS 0x00020000 /* New namespace group? */ -#define CLONE_SYSVSEM 0x00040000 /* share system V SEM_UNDO semantics */ -#define CLONE_SETTLS 0x00080000 /* create a new TLS for the child */ -#define CLONE_PARENT_SETTID 0x00100000 /* set the TID in the parent */ -#define CLONE_CHILD_CLEARTID 0x00200000 /* clear the TID in the child */ -#define CLONE_DETACHED 0x00400000 /* Unused, ignored */ -#define CLONE_UNTRACED 0x00800000 /* set if the tracing process can't force CLONE_PTRACE on this clone */ -#define CLONE_CHILD_SETTID 0x01000000 /* set the TID in the child */ -#define CLONE_STOPPED 0x02000000 /* Start in stopped state */ +struct exec_domain; /* * List of flags we want to share for kernel threads, @@ -103,13 +124,6 @@ extern unsigned long nr_uninterruptible(void); extern unsigned long nr_active(void); extern unsigned long nr_iowait(void); -#include <linux/time.h> -#include <linux/param.h> -#include <linux/resource.h> -#include <linux/timer.h> -#include <linux/hrtimer.h> - -#include <asm/processor.h> /* * Task state bitmask. NOTE! These bits are also @@ -156,20 +170,6 @@ extern unsigned long nr_iowait(void); /* Task command name length */ #define TASK_COMM_LEN 16 -/* - * Scheduling policies - */ -#define SCHED_NORMAL 0 -#define SCHED_FIFO 1 -#define SCHED_RR 2 -#define SCHED_BATCH 3 - -struct sched_param { - int sched_priority; -}; - -#ifdef __KERNEL__ - #include <linux/spinlock.h> /* @@ -494,7 +494,7 @@ struct user_struct { atomic_t processes; /* How many processes does this user have? */ atomic_t files; /* How many open files does this user have? */ atomic_t sigpending; /* How many pending signals does this user have? */ -#ifdef CONFIG_INOTIFY +#ifdef CONFIG_INOTIFY_USER atomic_t inotify_watches; /* How many inotify watches does this user have? */ atomic_t inotify_devs; /* How many inotify devs does this user have opened? */ #endif diff --git a/include/linux/seccomp.h b/include/linux/seccomp.h index cd2773b29a64..3e8b1cf54303 100644 --- a/include/linux/seccomp.h +++ b/include/linux/seccomp.h @@ -1,7 +1,6 @@ #ifndef _LINUX_SECCOMP_H #define _LINUX_SECCOMP_H -#include <linux/config.h> #ifdef CONFIG_SECCOMP diff --git a/include/linux/security.h b/include/linux/security.h index 1bab48f6aeac..47722d355532 100644 --- a/include/linux/security.h +++ b/include/linux/security.h @@ -805,31 +805,37 @@ struct swap_info_struct; * used by the XFRM system. * @sec_ctx contains the security context information being provided by * the user-level policy update program (e.g., setkey). - * Allocate a security structure to the xp->selector.security field. + * Allocate a security structure to the xp->security field. * The security field is initialized to NULL when the xfrm_policy is * allocated. * Return 0 if operation was successful (memory to allocate, legal context) * @xfrm_policy_clone_security: * @old contains an existing xfrm_policy in the SPD. * @new contains a new xfrm_policy being cloned from old. - * Allocate a security structure to the new->selector.security field - * that contains the information from the old->selector.security field. + * Allocate a security structure to the new->security field + * that contains the information from the old->security field. * Return 0 if operation was successful (memory to allocate). * @xfrm_policy_free_security: * @xp contains the xfrm_policy - * Deallocate xp->selector.security. + * Deallocate xp->security. + * @xfrm_policy_delete_security: + * @xp contains the xfrm_policy. + * Authorize deletion of xp->security. * @xfrm_state_alloc_security: * @x contains the xfrm_state being added to the Security Association * Database by the XFRM system. * @sec_ctx contains the security context information being provided by * the user-level SA generation program (e.g., setkey or racoon). - * Allocate a security structure to the x->sel.security field. The + * Allocate a security structure to the x->security field. The * security field is initialized to NULL when the xfrm_state is * allocated. * Return 0 if operation was successful (memory to allocate, legal context). * @xfrm_state_free_security: * @x contains the xfrm_state. - * Deallocate x>sel.security. + * Deallocate x->security. + * @xfrm_state_delete_security: + * @x contains the xfrm_state. + * Authorize deletion of x->security. * @xfrm_policy_lookup: * @xp contains the xfrm_policy for which the access control is being * checked. @@ -1298,14 +1304,16 @@ struct security_operations { int (*xfrm_policy_alloc_security) (struct xfrm_policy *xp, struct xfrm_user_sec_ctx *sec_ctx); int (*xfrm_policy_clone_security) (struct xfrm_policy *old, struct xfrm_policy *new); void (*xfrm_policy_free_security) (struct xfrm_policy *xp); + int (*xfrm_policy_delete_security) (struct xfrm_policy *xp); int (*xfrm_state_alloc_security) (struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx); void (*xfrm_state_free_security) (struct xfrm_state *x); + int (*xfrm_state_delete_security) (struct xfrm_state *x); int (*xfrm_policy_lookup)(struct xfrm_policy *xp, u32 sk_sid, u8 dir); #endif /* CONFIG_SECURITY_NETWORK_XFRM */ /* key management security hooks */ #ifdef CONFIG_KEYS - int (*key_alloc)(struct key *key); + int (*key_alloc)(struct key *key, struct task_struct *tsk); void (*key_free)(struct key *key); int (*key_permission)(key_ref_t key_ref, struct task_struct *context, @@ -2934,11 +2942,21 @@ static inline void security_xfrm_policy_free(struct xfrm_policy *xp) security_ops->xfrm_policy_free_security(xp); } +static inline int security_xfrm_policy_delete(struct xfrm_policy *xp) +{ + return security_ops->xfrm_policy_delete_security(xp); +} + static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx) { return security_ops->xfrm_state_alloc_security(x, sec_ctx); } +static inline int security_xfrm_state_delete(struct xfrm_state *x) +{ + return security_ops->xfrm_state_delete_security(x); +} + static inline void security_xfrm_state_free(struct xfrm_state *x) { security_ops->xfrm_state_free_security(x); @@ -2963,6 +2981,11 @@ static inline void security_xfrm_policy_free(struct xfrm_policy *xp) { } +static inline int security_xfrm_policy_delete(struct xfrm_policy *xp) +{ + return 0; +} + static inline int security_xfrm_state_alloc(struct xfrm_state *x, struct xfrm_user_sec_ctx *sec_ctx) { return 0; @@ -2972,6 +2995,11 @@ static inline void security_xfrm_state_free(struct xfrm_state *x) { } +static inline int security_xfrm_state_delete(struct xfrm_state *x) +{ + return 0; +} + static inline int security_xfrm_policy_lookup(struct xfrm_policy *xp, u32 sk_sid, u8 dir) { return 0; @@ -2980,9 +3008,10 @@ static inline int security_xfrm_policy_lookup(struct xfrm_policy *xp, u32 sk_sid #ifdef CONFIG_KEYS #ifdef CONFIG_SECURITY -static inline int security_key_alloc(struct key *key) +static inline int security_key_alloc(struct key *key, + struct task_struct *tsk) { - return security_ops->key_alloc(key); + return security_ops->key_alloc(key, tsk); } static inline void security_key_free(struct key *key) @@ -2999,7 +3028,8 @@ static inline int security_key_permission(key_ref_t key_ref, #else -static inline int security_key_alloc(struct key *key) +static inline int security_key_alloc(struct key *key, + struct task_struct *tsk) { return 0; } diff --git a/include/linux/selinux.h b/include/linux/selinux.h index 4047bcde4484..aad4e390d6a5 100644 --- a/include/linux/selinux.h +++ b/include/linux/selinux.h @@ -118,6 +118,27 @@ void selinux_get_ipc_sid(const struct kern_ipc_perm *ipcp, u32 *sid); */ void selinux_get_task_sid(struct task_struct *tsk, u32 *sid); +/** + * selinux_string_to_sid - map a security context string to a security ID + * @str: the security context string to be mapped + * @sid: ID value returned via this. + * + * Returns 0 if successful, with the SID stored in sid. A value + * of zero for sid indicates no SID could be determined (but no error + * occurred). + */ +int selinux_string_to_sid(char *str, u32 *sid); + +/** + * selinux_relabel_packet_permission - check permission to relabel a packet + * @sid: ID value to be applied to network packet (via SECMARK, most likely) + * + * Returns 0 if the current task is allowed to label packets with the + * supplied security ID. Note that it is implicit that the packet is always + * being relabeled from the default unlabled value, and that the access + * control decision is made in the AVC. + */ +int selinux_relabel_packet_permission(u32 sid); #else @@ -172,6 +193,17 @@ static inline void selinux_get_task_sid(struct task_struct *tsk, u32 *sid) *sid = 0; } +static inline int selinux_string_to_sid(const char *str, u32 *sid) +{ + *sid = 0; + return 0; +} + +static inline int selinux_relabel_packet_permission(u32 sid) +{ + return 0; +} + #endif /* CONFIG_SECURITY_SELINUX */ #endif /* _LINUX_SELINUX_H */ diff --git a/include/linux/sem.h b/include/linux/sem.h index 3c1f1120fe88..9aaffb0b1d81 100644 --- a/include/linux/sem.h +++ b/include/linux/sem.h @@ -2,7 +2,6 @@ #define _LINUX_SEM_H #include <linux/ipc.h> -#include <asm/atomic.h> /* semop flags */ #define SEM_UNDO 0x1000 /* undo the operation on exit */ @@ -78,6 +77,7 @@ struct seminfo { #define SEMUSZ 20 /* sizeof struct sem_undo */ #ifdef __KERNEL__ +#include <asm/atomic.h> struct task_struct; diff --git a/include/linux/seqlock.h b/include/linux/seqlock.h index 5a095572881d..7bc5c7c12b54 100644 --- a/include/linux/seqlock.h +++ b/include/linux/seqlock.h @@ -26,7 +26,6 @@ * by Keith Owens and Andrea Arcangeli */ -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/preempt.h> diff --git a/include/linux/serialP.h b/include/linux/serialP.h index 2b9e6b9554d5..e811a615f696 100644 --- a/include/linux/serialP.h +++ b/include/linux/serialP.h @@ -19,7 +19,6 @@ * For definitions of the flags field, see tty.h */ -#include <linux/config.h> #include <linux/termios.h> #include <linux/workqueue.h> #include <linux/interrupt.h> diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index bd14858121ea..0ef50baa7da6 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -67,8 +67,8 @@ /* Parisc type numbers. */ #define PORT_MUX 48 -/* Atmel AT91RM9200 SoC */ -#define PORT_AT91RM9200 49 +/* Atmel AT91xxx SoC */ +#define PORT_AT91 49 /* Macintosh Zilog type numbers */ #define PORT_MAC_ZILOG 50 /* m68k : not yet implemented */ @@ -132,7 +132,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/compiler.h> #include <linux/interrupt.h> #include <linux/circ_buf.h> diff --git a/include/linux/signal.h b/include/linux/signal.h index 70739f51a09f..1e4ce7225eee 100644 --- a/include/linux/signal.h +++ b/include/linux/signal.h @@ -1,12 +1,12 @@ #ifndef _LINUX_SIGNAL_H #define _LINUX_SIGNAL_H -#include <linux/list.h> -#include <linux/spinlock.h> #include <asm/signal.h> #include <asm/siginfo.h> #ifdef __KERNEL__ +#include <linux/list.h> +#include <linux/spinlock.h> /* * These values of sa_flags are used only by the kernel as part of the diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index f8f234708b98..66f8819f9568 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -14,7 +14,6 @@ #ifndef _LINUX_SKBUFF_H #define _LINUX_SKBUFF_H -#include <linux/config.h> #include <linux/kernel.h> #include <linux/compiler.h> #include <linux/time.h> @@ -29,6 +28,7 @@ #include <linux/net.h> #include <linux/textsearch.h> #include <net/checksum.h> +#include <linux/dmaengine.h> #define HAVE_ALLOC_SKB /* For the drivers to know */ #define HAVE_ALIGNABLE_SKB /* Ditto 8) */ @@ -209,6 +209,7 @@ enum { * @nf_bridge: Saved data about a bridged frame - see br_netfilter.c * @tc_index: Traffic control index * @tc_verd: traffic control verdict + * @secmark: security marking */ struct sk_buff { @@ -285,6 +286,12 @@ struct sk_buff { __u16 tc_verd; /* traffic control verdict */ #endif #endif +#ifdef CONFIG_NET_DMA + dma_cookie_t dma_cookie; +#endif +#ifdef CONFIG_NETWORK_SECMARK + __u32 secmark; +#endif /* These elements must be at the end, see alloc_skb() for details. */ @@ -967,15 +974,16 @@ static inline void skb_reserve(struct sk_buff *skb, int len) #define NET_SKB_PAD 16 #endif -extern int ___pskb_trim(struct sk_buff *skb, unsigned int len, int realloc); +extern int ___pskb_trim(struct sk_buff *skb, unsigned int len); static inline void __skb_trim(struct sk_buff *skb, unsigned int len) { - if (!skb->data_len) { - skb->len = len; - skb->tail = skb->data + len; - } else - ___pskb_trim(skb, len, 0); + if (unlikely(skb->data_len)) { + WARN_ON(1); + return; + } + skb->len = len; + skb->tail = skb->data + len; } /** @@ -985,6 +993,7 @@ static inline void __skb_trim(struct sk_buff *skb, unsigned int len) * * Cut the length of a buffer down by removing data from the tail. If * the buffer is already under the length specified it is not modified. + * The skb must be linear. */ static inline void skb_trim(struct sk_buff *skb, unsigned int len) { @@ -995,12 +1004,10 @@ static inline void skb_trim(struct sk_buff *skb, unsigned int len) static inline int __pskb_trim(struct sk_buff *skb, unsigned int len) { - if (!skb->data_len) { - skb->len = len; - skb->tail = skb->data+len; - return 0; - } - return ___pskb_trim(skb, len, 1); + if (skb->data_len) + return ___pskb_trim(skb, len); + __skb_trim(skb, len); + return 0; } static inline int pskb_trim(struct sk_buff *skb, unsigned int len) @@ -1161,18 +1168,34 @@ static inline int skb_can_coalesce(struct sk_buff *skb, int i, return 0; } +static inline int __skb_linearize(struct sk_buff *skb) +{ + return __pskb_pull_tail(skb, skb->data_len) ? 0 : -ENOMEM; +} + /** * skb_linearize - convert paged skb to linear one * @skb: buffer to linarize - * @gfp: allocation mode * * If there is no free memory -ENOMEM is returned, otherwise zero * is returned and the old skb data released. */ -extern int __skb_linearize(struct sk_buff *skb, gfp_t gfp); -static inline int skb_linearize(struct sk_buff *skb, gfp_t gfp) +static inline int skb_linearize(struct sk_buff *skb) +{ + return skb_is_nonlinear(skb) ? __skb_linearize(skb) : 0; +} + +/** + * skb_linearize_cow - make sure skb is linear and writable + * @skb: buffer to process + * + * If there is no free memory -ENOMEM is returned, otherwise zero + * is returned and the old skb data released. + */ +static inline int skb_linearize_cow(struct sk_buff *skb) { - return __skb_linearize(skb, gfp); + return skb_is_nonlinear(skb) || skb_cloned(skb) ? + __skb_linearize(skb) : 0; } /** @@ -1396,5 +1419,23 @@ static inline void nf_reset(struct sk_buff *skb) static inline void nf_reset(struct sk_buff *skb) {} #endif /* CONFIG_NETFILTER */ +#ifdef CONFIG_NETWORK_SECMARK +static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from) +{ + to->secmark = from->secmark; +} + +static inline void skb_init_secmark(struct sk_buff *skb) +{ + skb->secmark = 0; +} +#else +static inline void skb_copy_secmark(struct sk_buff *to, const struct sk_buff *from) +{ } + +static inline void skb_init_secmark(struct sk_buff *skb) +{ } +#endif + #endif /* __KERNEL__ */ #endif /* _LINUX_SKBUFF_H */ diff --git a/include/linux/slab.h b/include/linux/slab.h index 2d985d59c7b8..9dc93163e065 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -11,7 +11,6 @@ typedef struct kmem_cache kmem_cache_t; -#include <linux/config.h> /* kmalloc_sizes.h needs CONFIG_ options */ #include <linux/gfp.h> #include <linux/init.h> #include <linux/types.h> diff --git a/include/linux/smb_fs.h b/include/linux/smb_fs.h index 621a3d3662f3..367d6c3e8ed4 100644 --- a/include/linux/smb_fs.h +++ b/include/linux/smb_fs.h @@ -10,8 +10,6 @@ #define _LINUX_SMB_FS_H #include <linux/smb.h> -#include <linux/smb_fs_i.h> -#include <linux/smb_fs_sb.h> /* * ioctl commands @@ -24,6 +22,8 @@ #ifdef __KERNEL__ +#include <linux/smb_fs_i.h> +#include <linux/smb_fs_sb.h> #include <linux/fs.h> #include <linux/pagemap.h> diff --git a/include/linux/smp.h b/include/linux/smp.h index e2fa3ab4afc5..c93c3fe4308c 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -6,7 +6,6 @@ * Alan Cox. <alan@redhat.com> */ -#include <linux/config.h> extern void cpu_idle(void); diff --git a/include/linux/smp_lock.h b/include/linux/smp_lock.h index fa1ff3b165fe..cf715a40d833 100644 --- a/include/linux/smp_lock.h +++ b/include/linux/smp_lock.h @@ -1,7 +1,6 @@ #ifndef __LINUX_SMPLOCK_H #define __LINUX_SMPLOCK_H -#include <linux/config.h> #ifdef CONFIG_LOCK_KERNEL #include <linux/sched.h> #include <linux/spinlock.h> diff --git a/include/linux/socket.h b/include/linux/socket.h index 9ab2ddd80221..361409094649 100644 --- a/include/linux/socket.h +++ b/include/linux/socket.h @@ -18,8 +18,6 @@ struct __kernel_sockaddr_storage { #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) -#include <linux/config.h> /* for CONFIG_COMPAT */ -#include <linux/linkage.h> #include <asm/socket.h> /* arch-dependent defines */ #include <linux/sockios.h> /* the SIOCxxx I/O controls */ #include <linux/uio.h> /* iovec support */ diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h index 799be6747944..ae23beef9cc9 100644 --- a/include/linux/spinlock.h +++ b/include/linux/spinlock.h @@ -46,7 +46,6 @@ * linux/spinlock.h: builds the final spin_*() APIs. */ -#include <linux/config.h> #include <linux/preempt.h> #include <linux/linkage.h> #include <linux/compiler.h> diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h index 151a803ed0ed..5bfc553bdb21 100644 --- a/include/linux/stop_machine.h +++ b/include/linux/stop_machine.h @@ -4,7 +4,6 @@ very heavy lock, which is equivalent to grabbing every spinlock (and more). So the "read" side to such a lock is anything which diables preeempt. */ -#include <linux/config.h> #include <linux/cpu.h> #include <asm/system.h> diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h index be4772ed43c0..a6de332e57d4 100644 --- a/include/linux/sunrpc/auth.h +++ b/include/linux/sunrpc/auth.h @@ -11,7 +11,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/sunrpc/sched.h> #include <linux/sunrpc/msg_prot.h> #include <linux/sunrpc/xdr.h> diff --git a/include/linux/sunrpc/debug.h b/include/linux/sunrpc/debug.h index 1a42d902bc11..e4729aa67654 100644 --- a/include/linux/sunrpc/debug.h +++ b/include/linux/sunrpc/debug.h @@ -9,19 +9,6 @@ #ifndef _LINUX_SUNRPC_DEBUG_H_ #define _LINUX_SUNRPC_DEBUG_H_ -#include <linux/config.h> - -#include <linux/timer.h> -#include <linux/workqueue.h> - -/* - * Enable RPC debugging/profiling. - */ -#ifdef CONFIG_SYSCTL -#define RPC_DEBUG -#endif -/* #define RPC_PROFILE */ - /* * RPC debug facilities */ @@ -41,6 +28,17 @@ #ifdef __KERNEL__ +#include <linux/timer.h> +#include <linux/workqueue.h> + +/* + * Enable RPC debugging/profiling. + */ +#ifdef CONFIG_SYSCTL +#define RPC_DEBUG +#endif +/* #define RPC_PROFILE */ + /* * Debugging macros etc */ diff --git a/include/linux/sunrpc/stats.h b/include/linux/sunrpc/stats.h index d93c24b47f3f..5fa0f2084307 100644 --- a/include/linux/sunrpc/stats.h +++ b/include/linux/sunrpc/stats.h @@ -9,7 +9,6 @@ #ifndef _LINUX_SUNRPC_STATS_H #define _LINUX_SUNRPC_STATS_H -#include <linux/config.h> #include <linux/proc_fs.h> struct rpc_stat { diff --git a/include/linux/suspend.h b/include/linux/suspend.h index 37c1c76fd547..96e31aa64cc7 100644 --- a/include/linux/suspend.h +++ b/include/linux/suspend.h @@ -6,7 +6,6 @@ #endif #include <linux/swap.h> #include <linux/notifier.h> -#include <linux/config.h> #include <linux/init.h> #include <linux/pm.h> diff --git a/include/linux/swap.h b/include/linux/swap.h index f03c24719302..aca9bfae208f 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -1,7 +1,6 @@ #ifndef _LINUX_SWAP_H #define _LINUX_SWAP_H -#include <linux/config.h> #include <linux/spinlock.h> #include <linux/linkage.h> #include <linux/mmzone.h> diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 60d49e5456e7..bd67a4413df7 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -54,7 +54,6 @@ struct compat_stat; struct compat_timeval; struct robust_list_head; -#include <linux/config.h> #include <linux/types.h> #include <linux/aio_abi.h> #include <linux/capability.h> diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h index 76eaeff76f82..cee944dbdcd4 100644 --- a/include/linux/sysctl.h +++ b/include/linux/sysctl.h @@ -313,6 +313,7 @@ enum NET_NF_CONNTRACK_FRAG6_TIMEOUT=29, NET_NF_CONNTRACK_FRAG6_LOW_THRESH=30, NET_NF_CONNTRACK_FRAG6_HIGH_THRESH=31, + NET_NF_CONNTRACK_CHECKSUM=32, }; /* /proc/sys/net/ipv4 */ @@ -403,6 +404,8 @@ enum NET_TCP_MTU_PROBING=113, NET_TCP_BASE_MSS=114, NET_IPV4_TCP_WORKAROUND_SIGNED_WINDOWS=115, + NET_TCP_DMA_COPYBREAK=116, + NET_TCP_SLOW_START_AFTER_IDLE=117, }; enum { @@ -491,6 +494,7 @@ enum NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_RECD=25, NET_IPV4_NF_CONNTRACK_SCTP_TIMEOUT_SHUTDOWN_ACK_SENT=26, NET_IPV4_NF_CONNTRACK_COUNT=27, + NET_IPV4_NF_CONNTRACK_CHECKSUM=28, }; /* /proc/sys/net/ipv6 */ diff --git a/include/linux/sysdev.h b/include/linux/sysdev.h index 2a4b432e1176..166a2e58c287 100644 --- a/include/linux/sysdev.h +++ b/include/linux/sysdev.h @@ -37,11 +37,27 @@ struct sysdev_class { struct kset kset; }; +struct sysdev_class_attribute { + struct attribute attr; + ssize_t (*show)(struct sysdev_class *, char *); + ssize_t (*store)(struct sysdev_class *, const char *, size_t); +}; + +#define SYSDEV_CLASS_ATTR(_name,_mode,_show,_store) \ +struct sysdev_class_attribute attr_##_name = { \ + .attr = {.name = __stringify(_name), .mode = _mode }, \ + .show = _show, \ + .store = _store, \ +}; + extern int sysdev_class_register(struct sysdev_class *); extern void sysdev_class_unregister(struct sysdev_class *); - +extern int sysdev_class_create_file(struct sysdev_class *, + struct sysdev_class_attribute *); +extern void sysdev_class_remove_file(struct sysdev_class *, + struct sysdev_class_attribute *); /** * Auxillary system device drivers. */ diff --git a/include/linux/sysrq.h b/include/linux/sysrq.h index ea819b89c235..4812ff60561c 100644 --- a/include/linux/sysrq.h +++ b/include/linux/sysrq.h @@ -11,7 +11,6 @@ * based upon discusions in irc://irc.openprojects.net/#kernelnewbies */ -#include <linux/config.h> struct pt_regs; struct tty_struct; diff --git a/include/linux/tcp.h b/include/linux/tcp.h index 542d39596bd8..420a689c3fb4 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -18,6 +18,7 @@ #define _LINUX_TCP_H #include <linux/types.h> +#include <linux/dmaengine.h> #include <asm/byteorder.h> struct tcphdr { @@ -159,7 +160,6 @@ struct tcp_info #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/skbuff.h> #include <net/sock.h> #include <net/inet_connection_sock.h> @@ -233,6 +233,13 @@ struct tcp_sock { struct iovec *iov; int memory; int len; +#ifdef CONFIG_NET_DMA + /* members for async copy */ + struct dma_chan *dma_chan; + int wakeup; + struct dma_pinned_list *pinned_list; + dma_cookie_t dma_cookie; +#endif } ucopy; __u32 snd_wl1; /* Sequence for window update */ diff --git a/include/linux/threads.h b/include/linux/threads.h index e646bcdf2614..38d1a5d6568e 100644 --- a/include/linux/threads.h +++ b/include/linux/threads.h @@ -1,7 +1,6 @@ #ifndef _LINUX_THREADS_H #define _LINUX_THREADS_H -#include <linux/config.h> /* * The default limit for the nr of threads is now in diff --git a/include/linux/timer.h b/include/linux/timer.h index 0a485beba9f5..c982304dbafd 100644 --- a/include/linux/timer.h +++ b/include/linux/timer.h @@ -1,7 +1,6 @@ #ifndef _LINUX_TIMER_H #define _LINUX_TIMER_H -#include <linux/config.h> #include <linux/list.h> #include <linux/spinlock.h> #include <linux/stddef.h> diff --git a/include/linux/timex.h b/include/linux/timex.h index 03914b7e41b1..34d3ccff7bbb 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h @@ -53,7 +53,6 @@ #ifndef _LINUX_TIMEX_H #define _LINUX_TIMEX_H -#include <linux/config.h> #include <linux/compiler.h> #include <linux/time.h> diff --git a/include/linux/tty.h b/include/linux/tty.h index f13f49afe198..cb35ca50a0a6 100644 --- a/include/linux/tty.h +++ b/include/linux/tty.h @@ -16,7 +16,6 @@ consoles 16 and higher (since it returns a short) */ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/fs.h> #include <linux/major.h> #include <linux/termios.h> @@ -291,7 +290,9 @@ extern int tty_register_ldisc(int disc, struct tty_ldisc *new_ldisc); extern int tty_unregister_ldisc(int disc); extern int tty_register_driver(struct tty_driver *driver); extern int tty_unregister_driver(struct tty_driver *driver); -extern void tty_register_device(struct tty_driver *driver, unsigned index, struct device *dev); +extern struct class_device *tty_register_device(struct tty_driver *driver, + unsigned index, + struct device *dev); extern void tty_unregister_device(struct tty_driver *driver, unsigned index); extern int tty_read_raw_data(struct tty_struct *tty, unsigned char *bufp, int buflen); diff --git a/include/linux/types.h b/include/linux/types.h index 1046c7ad86d9..a5e46e783ffa 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -2,7 +2,6 @@ #define _LINUX_TYPES_H #ifdef __KERNEL__ -#include <linux/config.h> #define BITS_TO_LONGS(bits) \ (((bits)+BITS_PER_LONG-1)/BITS_PER_LONG) diff --git a/include/linux/udp.h b/include/linux/udp.h index 85a55658831c..bdd39be09406 100644 --- a/include/linux/udp.h +++ b/include/linux/udp.h @@ -35,7 +35,6 @@ struct udphdr { #define UDP_ENCAP_ESPINUDP 2 /* draft-ietf-ipsec-udp-encaps-06 */ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/types.h> #include <net/inet_sock.h> diff --git a/include/linux/ufs_fs.h b/include/linux/ufs_fs.h index 843aeaaa79d4..86b5b4271b5a 100644 --- a/include/linux/ufs_fs.h +++ b/include/linux/ufs_fs.h @@ -32,7 +32,6 @@ #include <linux/types.h> #include <linux/kernel.h> -#include <linux/time.h> #include <linux/stat.h> #include <linux/fs.h> diff --git a/include/linux/unistd.h b/include/linux/unistd.h index 10ed9834b822..c18c60f3254e 100644 --- a/include/linux/unistd.h +++ b/include/linux/unistd.h @@ -1,7 +1,9 @@ #ifndef _LINUX_UNISTD_H_ #define _LINUX_UNISTD_H_ +#ifdef __KERNEL__ extern int errno; +#endif /* * Include machine specific syscallX macros diff --git a/include/linux/usb.h b/include/linux/usb.h index e34e5e3dce52..8dead32e7ebf 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -10,7 +10,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/errno.h> /* for -ENODEV */ #include <linux/delay.h> /* for mdelay() */ #include <linux/interrupt.h> /* for in_interrupt() */ @@ -41,6 +40,8 @@ struct usb_driver; * Devices may also have class-specific or vendor-specific descriptors. */ +struct ep_device; + /** * struct usb_host_endpoint - host-side endpoint descriptor and queue * @desc: descriptor for this endpoint, wMaxPacketSize in native byteorder @@ -58,7 +59,7 @@ struct usb_host_endpoint { struct usb_endpoint_descriptor desc; struct list_head urb_list; void *hcpriv; - struct kobject *kobj; /* For sysfs info */ + struct ep_device *ep_dev; /* For sysfs info */ unsigned char *extra; /* Extra descriptors */ int extralen; @@ -102,7 +103,8 @@ enum usb_interface_condition { * @condition: binding state of the interface: not bound, binding * (in probe()), bound to a driver, or unbinding (in disconnect()) * @dev: driver model's view of this device - * @class_dev: driver model's class view of this device. + * @usb_dev: if an interface is bound to the USB major, this will point + * to the sysfs representation for that device. * * USB device drivers attach to interfaces on a physical device. Each * interface encapsulates a single high level function, such as feeding @@ -142,7 +144,7 @@ struct usb_interface { * bound to */ enum usb_interface_condition condition; /* state of binding */ struct device dev; /* interface specific device info */ - struct class_device *class_dev; + struct device *usb_dev; /* pointer to the usb class's device, if any */ }; #define to_usb_interface(d) container_of(d, struct usb_interface, dev) #define interface_to_usbdev(intf) \ @@ -359,7 +361,7 @@ struct usb_device { char *serial; /* iSerialNumber string, if present */ struct list_head filelist; - struct class_device *class_dev; + struct device *usbfs_dev; struct dentry *usbfs_dentry; /* usbfs dentry entry for the device */ /* @@ -387,6 +389,8 @@ extern int usb_lock_device_for_reset(struct usb_device *udev, /* USB port reset for device reinitialization */ extern int usb_reset_device(struct usb_device *dev); +extern int usb_reset_composite_device(struct usb_device *dev, + struct usb_interface *iface); extern struct usb_device *usb_find_device(u16 vendor_id, u16 product_id); @@ -555,6 +559,10 @@ struct usb_dynids { * do (or don't) show up otherwise in the filesystem. * @suspend: Called when the device is going to be suspended by the system. * @resume: Called when the device is being resumed by the system. + * @pre_reset: Called by usb_reset_composite_device() when the device + * is about to be reset. + * @post_reset: Called by usb_reset_composite_device() after the device + * has been reset. * @id_table: USB drivers use ID table to support hotplugging. * Export this with MODULE_DEVICE_TABLE(usb,...). This must be set * or your driver's probe function will never get called. @@ -593,6 +601,9 @@ struct usb_driver { int (*suspend) (struct usb_interface *intf, pm_message_t message); int (*resume) (struct usb_interface *intf); + void (*pre_reset) (struct usb_interface *intf); + void (*post_reset) (struct usb_interface *intf); + const struct usb_device_id *id_table; struct usb_dynids dynids; @@ -1009,6 +1020,8 @@ void usb_buffer_unmap_sg (struct usb_device *dev, unsigned pipe, extern int usb_control_msg(struct usb_device *dev, unsigned int pipe, __u8 request, __u8 requesttype, __u16 value, __u16 index, void *data, __u16 size, int timeout); +extern int usb_interrupt_msg(struct usb_device *usb_dev, unsigned int pipe, + void *data, int len, int *actual_length, int timeout); extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, void *data, int len, int *actual_length, int timeout); diff --git a/include/linux/usb_cdc.h b/include/linux/usb/cdc.h index ba617c372455..ba617c372455 100644 --- a/include/linux/usb_cdc.h +++ b/include/linux/usb/cdc.h diff --git a/include/linux/usb_input.h b/include/linux/usb/input.h index 716e0cc16043..716e0cc16043 100644 --- a/include/linux/usb_input.h +++ b/include/linux/usb/input.h diff --git a/include/linux/usb_isp116x.h b/include/linux/usb/isp116x.h index 436dd8a2b64a..436dd8a2b64a 100644 --- a/include/linux/usb_isp116x.h +++ b/include/linux/usb/isp116x.h diff --git a/include/linux/usb_sl811.h b/include/linux/usb/sl811.h index 4f2d012d7309..397ee3b3d7f3 100644 --- a/include/linux/usb_sl811.h +++ b/include/linux/usb/sl811.h @@ -14,13 +14,13 @@ struct sl811_platform_data { u8 power; /* sl811 relies on an external source of VBUS current */ - void (*port_power)(struct device *dev, int is_on); + void (*port_power)(struct device *dev, int is_on); /* pulse sl811 nRST (probably with a GPIO) */ - void (*reset)(struct device *dev); + void (*reset)(struct device *dev); // some boards need something like these: - // int (*check_overcurrent)(struct device *dev); - // void (*clock_enable)(struct device *dev, int is_on); + // int (*check_overcurrent)(struct device *dev); + // void (*clock_enable)(struct device *dev, int is_on); }; diff --git a/include/linux/usb_usual.h b/include/linux/usb_usual.h index b2d08984a9f7..608487a62c98 100644 --- a/include/linux/usb_usual.h +++ b/include/linux/usb_usual.h @@ -9,7 +9,6 @@ #ifndef __LINUX_USB_USUAL_H #define __LINUX_USB_USUAL_H -#include <linux/config.h> /* We should do this for cleanliness... But other usb_foo.h do not do this. */ /* #include <linux/usb.h> */ diff --git a/include/linux/usbdevice_fs.h b/include/linux/usbdevice_fs.h index 8859f0b41543..7b7aadb69092 100644 --- a/include/linux/usbdevice_fs.h +++ b/include/linux/usbdevice_fs.h @@ -123,6 +123,7 @@ struct usbdevfs_hub_portinfo { char port [127]; /* e.g. port 3 connects to device 27 */ }; +#ifdef __KERNEL__ #ifdef CONFIG_COMPAT #include <linux/compat.h> struct usbdevfs_urb32 { @@ -147,6 +148,7 @@ struct usbdevfs_ioctl32 { compat_caddr_t data; }; #endif +#endif /* __KERNEL__ */ #define USBDEVFS_CONTROL _IOWR('U', 0, struct usbdevfs_ctrltransfer) #define USBDEVFS_BULK _IOWR('U', 2, struct usbdevfs_bulktransfer) diff --git a/include/linux/vt_buffer.h b/include/linux/vt_buffer.h index 1f7ba3629053..057db7d2f448 100644 --- a/include/linux/vt_buffer.h +++ b/include/linux/vt_buffer.h @@ -13,7 +13,6 @@ #ifndef _LINUX_VT_BUFFER_H_ #define _LINUX_VT_BUFFER_H_ -#include <linux/config.h> #if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE) #include <asm/vga.h> diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h index fab5aed8ca31..940d0261a545 100644 --- a/include/linux/vt_kern.h +++ b/include/linux/vt_kern.h @@ -6,7 +6,6 @@ * with information needed by the vt package */ -#include <linux/config.h> #include <linux/vt.h> #include <linux/kd.h> #include <linux/tty.h> diff --git a/include/linux/wait.h b/include/linux/wait.h index d28518236b62..544e855c7c02 100644 --- a/include/linux/wait.h +++ b/include/linux/wait.h @@ -19,7 +19,6 @@ #ifdef __KERNEL__ -#include <linux/config.h> #include <linux/list.h> #include <linux/stddef.h> #include <linux/spinlock.h> diff --git a/include/linux/wanrouter.h b/include/linux/wanrouter.h index 1b6b76a4eb54..2cd05013edfc 100644 --- a/include/linux/wanrouter.h +++ b/include/linux/wanrouter.h @@ -44,8 +44,6 @@ * Jan 02, 1997 Gene Kozin Initial version (based on wanpipe.h). *****************************************************************************/ -#include <linux/spinlock.h> /* Support for SMP Locking */ - #ifndef _ROUTER_H #define _ROUTER_H @@ -457,6 +455,8 @@ typedef struct wanif_conf #include <linux/fs.h> /* support for device drivers */ #include <linux/proc_fs.h> /* proc filesystem pragmatics */ #include <linux/netdevice.h> /* support for network drivers */ +#include <linux/spinlock.h> /* Support for SMP Locking */ + /*---------------------------------------------------------------------------- * WAN device data space. */ diff --git a/include/linux/xfrm.h b/include/linux/xfrm.h index 6b42cc474c01..46a15c7a1a13 100644 --- a/include/linux/xfrm.h +++ b/include/linux/xfrm.h @@ -118,6 +118,10 @@ enum XFRM_SHARE_UNIQUE /* Use once */ }; +#define XFRM_MODE_TRANSPORT 0 +#define XFRM_MODE_TUNNEL 1 +#define XFRM_MODE_MAX 2 + /* Netlink configuration messages. */ enum { XFRM_MSG_BASE = 0x10, diff --git a/include/linux/zconf.h b/include/linux/zconf.h index f1cfd66b9554..0beb75e38caa 100644 --- a/include/linux/zconf.h +++ b/include/linux/zconf.h @@ -35,6 +35,18 @@ # define MAX_WBITS 15 /* 32K LZ77 window */ #endif +/* default windowBits for decompression. MAX_WBITS is for compression only */ +#ifndef DEF_WBITS +# define DEF_WBITS MAX_WBITS +#endif + +/* default memLevel */ +#if MAX_MEM_LEVEL >= 8 +# define DEF_MEM_LEVEL 8 +#else +# define DEF_MEM_LEVEL MAX_MEM_LEVEL +#endif + /* Type declarations */ typedef unsigned char Byte; /* 8 bits */ diff --git a/include/linux/zlib.h b/include/linux/zlib.h index 4fa32f0d4df8..9e3192a7dc6f 100644 --- a/include/linux/zlib.h +++ b/include/linux/zlib.h @@ -1,7 +1,6 @@ /* zlib.h -- interface of the 'zlib' general purpose compression library - version 1.1.3, July 9th, 1998 - Copyright (C) 1995-1998 Jean-loup Gailly and Mark Adler + Copyright (C) 1995-2005 Jean-loup Gailly and Mark Adler This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages @@ -24,7 +23,7 @@ The data format used by the zlib library is described by RFCs (Request for - Comments) 1950 to 1952 in the files ftp://ds.internic.net/rfc/rfc1950.txt + Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format). */ @@ -33,7 +32,22 @@ #include <linux/zconf.h> -#define ZLIB_VERSION "1.1.3" +/* zlib deflate based on ZLIB_VERSION "1.1.3" */ +/* zlib inflate based on ZLIB_VERSION "1.2.3" */ + +/* + This is a modified version of zlib for use inside the Linux kernel. + The main changes are to perform all memory allocation in advance. + + Inflation Changes: + * Z_PACKET_FLUSH is added and used by ppp_deflate. Before returning + this checks there is no more input data available and the next data + is a STORED block. It also resets the mode to be read for the next + data, all as per PPP requirements. + * Addition of zlib_inflateIncomp which copies incompressible data into + the history window and adjusts the accoutning without calling + zlib_inflate itself to inflate the data. +*/ /* The 'zlib' compression library provides in-memory compression and @@ -48,9 +62,18 @@ application must provide more input and/or consume the output (providing more output space) before each call. + The compressed data format used by default by the in-memory functions is + the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped + around a deflate stream, which is itself documented in RFC 1951. + The library also supports reading and writing files in gzip (.gz) format with an interface similar to that of stdio. + The zlib format was designed to be compact and fast for use in memory + and on communications channels. The gzip format was designed for single- + file compression on file systems, has a larger header than zlib to maintain + directory information, and uses a different, slower check method than zlib. + The library does not install any signal handler. The decoder checks the consistency of the compressed data, so the library should never crash even in case of corrupted input. @@ -119,7 +142,8 @@ typedef z_stream *z_streamp; #define Z_SYNC_FLUSH 3 #define Z_FULL_FLUSH 4 #define Z_FINISH 5 -/* Allowed flush values; see deflate() below for details */ +#define Z_BLOCK 6 /* Only for inflate at present */ +/* Allowed flush values; see deflate() and inflate() below for details */ #define Z_OK 0 #define Z_STREAM_END 1 @@ -155,13 +179,6 @@ typedef z_stream *z_streamp; /* basic functions */ -extern const char * zlib_zlibVersion (void); -/* The application can compare zlibVersion and ZLIB_VERSION for consistency. - If the first character differs, the library code actually used is - not compatible with the zlib.h header file used by the application. - This check is automatically made by deflateInit and inflateInit. - */ - extern int zlib_deflate_workspacesize (void); /* Returns the number of bytes that needs to be allocated for a per- @@ -315,9 +332,9 @@ extern int zlib_inflateInit (z_streamp strm); extern int zlib_inflate (z_streamp strm, int flush); /* inflate decompresses as much data as possible, and stops when the input - buffer becomes empty or the output buffer becomes full. It may some - introduce some output latency (reading input without producing any output) - except when forced to flush. + buffer becomes empty or the output buffer becomes full. It may introduce + some output latency (reading input without producing any output) except when + forced to flush. The detailed semantics are as follows. inflate performs one or both of the following actions: @@ -341,11 +358,26 @@ extern int zlib_inflate (z_streamp strm, int flush); must be called again after making room in the output buffer because there might be more output pending. - If the parameter flush is set to Z_SYNC_FLUSH, inflate flushes as much - output as possible to the output buffer. The flushing behavior of inflate is - not specified for values of the flush parameter other than Z_SYNC_FLUSH - and Z_FINISH, but the current implementation actually flushes as much output - as possible anyway. + The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, + Z_FINISH, or Z_BLOCK. Z_SYNC_FLUSH requests that inflate() flush as much + output as possible to the output buffer. Z_BLOCK requests that inflate() stop + if and when it gets to the next deflate block boundary. When decoding the + zlib or gzip format, this will cause inflate() to return immediately after + the header and before the first block. When doing a raw inflate, inflate() + will go ahead and process the first block, and will return when it gets to + the end of that block, or when it runs out of data. + + The Z_BLOCK option assists in appending to or combining deflate streams. + Also to assist in this, on return inflate() will set strm->data_type to the + number of unused bits in the last byte taken from strm->next_in, plus 64 + if inflate() is currently decoding the last block in the deflate stream, + plus 128 if inflate() returned immediately after decoding an end-of-block + code or decoding the complete header up to just before the first byte of the + deflate stream. The end-of-block will not be indicated until all of the + uncompressed data from that block has been written to strm->next_out. The + number of unused bits may in general be greater than seven, except when + bit 7 of data_type is set, in which case the number of unused bits will be + less than eight. inflate() should normally be called until it returns Z_STREAM_END or an error. However if all decompression is to be performed in a single step @@ -355,29 +387,44 @@ extern int zlib_inflate (z_streamp strm, int flush); uncompressed data. (The size of the uncompressed data may have been saved by the compressor for this purpose.) The next operation on this stream must be inflateEnd to deallocate the decompression state. The use of Z_FINISH - is never required, but can be used to inform inflate that a faster routine + is never required, but can be used to inform inflate that a faster approach may be used for the single inflate() call. - If a preset dictionary is needed at this point (see inflateSetDictionary - below), inflate sets strm-adler to the adler32 checksum of the - dictionary chosen by the compressor and returns Z_NEED_DICT; otherwise - it sets strm->adler to the adler32 checksum of all output produced - so far (that is, total_out bytes) and returns Z_OK, Z_STREAM_END or - an error code as described below. At the end of the stream, inflate() - checks that its computed adler32 checksum is equal to that saved by the - compressor and returns Z_STREAM_END only if the checksum is correct. + In this implementation, inflate() always flushes as much output as + possible to the output buffer, and always uses the faster approach on the + first call. So the only effect of the flush parameter in this implementation + is on the return value of inflate(), as noted below, or when it returns early + because Z_BLOCK is used. + + If a preset dictionary is needed after this call (see inflateSetDictionary + below), inflate sets strm->adler to the adler32 checksum of the dictionary + chosen by the compressor and returns Z_NEED_DICT; otherwise it sets + strm->adler to the adler32 checksum of all output produced so far (that is, + total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described + below. At the end of the stream, inflate() checks that its computed adler32 + checksum is equal to that saved by the compressor and returns Z_STREAM_END + only if the checksum is correct. + + inflate() will decompress and check either zlib-wrapped or gzip-wrapped + deflate data. The header type is detected automatically. Any information + contained in the gzip header is not retained, so applications that need that + information should instead use raw inflate, see inflateInit2() below, or + inflateBack() and perform their own processing of the gzip header and + trailer. inflate() returns Z_OK if some progress has been made (more input processed or more output produced), Z_STREAM_END if the end of the compressed data has been reached and all uncompressed output has been produced, Z_NEED_DICT if a preset dictionary is needed at this point, Z_DATA_ERROR if the input data was - corrupted (input stream not conforming to the zlib format or incorrect - adler32 checksum), Z_STREAM_ERROR if the stream structure was inconsistent - (for example if next_in or next_out was NULL), Z_MEM_ERROR if there was not - enough memory, Z_BUF_ERROR if no progress is possible or if there was not - enough room in the output buffer when Z_FINISH is used. In the Z_DATA_ERROR - case, the application may then call inflateSync to look for a good - compression block. + corrupted (input stream not conforming to the zlib format or incorrect check + value), Z_STREAM_ERROR if the stream structure was inconsistent (for example + if next_in or next_out was NULL), Z_MEM_ERROR if there was not enough memory, + Z_BUF_ERROR if no progress is possible or if there was not enough room in the + output buffer when Z_FINISH is used. Note that Z_BUF_ERROR is not fatal, and + inflate() can be called again with more input and more output space to + continue decompressing. If Z_DATA_ERROR is returned, the application may then + call inflateSync() to look for a good compression block if a partial recovery + of the data is desired. */ @@ -547,16 +594,36 @@ extern int inflateInit2 (z_streamp strm, int windowBits); The windowBits parameter is the base two logarithm of the maximum window size (the size of the history buffer). It should be in the range 8..15 for this version of the library. The default value is 15 if inflateInit is used - instead. If a compressed stream with a larger window size is given as - input, inflate() will return with the error code Z_DATA_ERROR instead of - trying to allocate a larger window. - - inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough - memory, Z_STREAM_ERROR if a parameter is invalid (such as a negative - memLevel). msg is set to null if there is no error message. inflateInit2 - does not perform any decompression apart from reading the zlib header if - present: this will be done by inflate(). (So next_in and avail_in may be - modified, but next_out and avail_out are unchanged.) + instead. windowBits must be greater than or equal to the windowBits value + provided to deflateInit2() while compressing, or it must be equal to 15 if + deflateInit2() was not used. If a compressed stream with a larger window + size is given as input, inflate() will return with the error code + Z_DATA_ERROR instead of trying to allocate a larger window. + + windowBits can also be -8..-15 for raw inflate. In this case, -windowBits + determines the window size. inflate() will then process raw deflate data, + not looking for a zlib or gzip header, not generating a check value, and not + looking for any check values for comparison at the end of the stream. This + is for use with other formats that use the deflate compressed data format + such as zip. Those formats provide their own check values. If a custom + format is developed using the raw deflate format for compressed data, it is + recommended that a check value such as an adler32 or a crc32 be applied to + the uncompressed data as is done in the zlib, gzip, and zip formats. For + most applications, the zlib format should be used as is. Note that comments + above on the use in deflateInit2() applies to the magnitude of windowBits. + + windowBits can also be greater than 15 for optional gzip decoding. Add + 32 to windowBits to enable zlib and gzip decoding with automatic header + detection, or add 16 to decode only the gzip format (the zlib format will + return a Z_DATA_ERROR). If a gzip stream is being decoded, strm->adler is + a crc32 instead of an adler32. + + inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_STREAM_ERROR if a parameter is invalid (such as a null strm). msg + is set to null if there is no error message. inflateInit2 does not perform + any decompression apart from reading the zlib header if present: this will + be done by inflate(). (So next_in and avail_in may be modified, but next_out + and avail_out are unchanged.) */ extern int zlib_inflateSetDictionary (z_streamp strm, @@ -564,16 +631,19 @@ extern int zlib_inflateSetDictionary (z_streamp strm, uInt dictLength); /* Initializes the decompression dictionary from the given uncompressed byte - sequence. This function must be called immediately after a call of inflate - if this call returned Z_NEED_DICT. The dictionary chosen by the compressor - can be determined from the Adler32 value returned by this call of - inflate. The compressor and decompressor must use exactly the same - dictionary (see deflateSetDictionary). + sequence. This function must be called immediately after a call of inflate, + if that call returned Z_NEED_DICT. The dictionary chosen by the compressor + can be determined from the adler32 value returned by that call of inflate. + The compressor and decompressor must use exactly the same dictionary (see + deflateSetDictionary). For raw inflate, this function can be called + immediately after inflateInit2() or inflateReset() and before any call of + inflate() to set the dictionary. The application must insure that the + dictionary that was used for compression is provided. inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a parameter is invalid (such as NULL dictionary) or the stream state is inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the - expected one (incorrect Adler32 value). inflateSetDictionary does not + expected one (incorrect adler32 value). inflateSetDictionary does not perform any decompression: this will be done by subsequent calls of inflate(). */ @@ -614,40 +684,19 @@ extern int zlib_inflateIncomp (z_stream *strm); containing the data at next_in (except that the data is not output). */ - /* various hacks, don't look :) */ - -/* deflateInit and inflateInit are macros to allow checking the zlib version - * and the compiler's view of z_stream: - */ -extern int zlib_deflateInit_ (z_streamp strm, int level, - const char *version, int stream_size); -extern int zlib_inflateInit_ (z_streamp strm, - const char *version, int stream_size); -extern int zlib_deflateInit2_ (z_streamp strm, int level, int method, - int windowBits, int memLevel, - int strategy, const char *version, - int stream_size); -extern int zlib_inflateInit2_ (z_streamp strm, int windowBits, - const char *version, int stream_size); #define zlib_deflateInit(strm, level) \ - zlib_deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream)) + zlib_deflateInit2((strm), (level), Z_DEFLATED, MAX_WBITS, \ + DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY) #define zlib_inflateInit(strm) \ - zlib_inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream)) -#define zlib_deflateInit2(strm, level, method, windowBits, memLevel, strategy) \ - zlib_deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\ - (strategy), ZLIB_VERSION, sizeof(z_stream)) -#define zlib_inflateInit2(strm, windowBits) \ - zlib_inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream)) + zlib_inflateInit2((strm), DEF_WBITS) +extern int zlib_deflateInit2(z_streamp strm, int level, int method, + int windowBits, int memLevel, + int strategy); +extern int zlib_inflateInit2(z_streamp strm, int windowBits); #if !defined(_Z_UTIL_H) && !defined(NO_DUMMY_DECL) struct internal_state {int dummy;}; /* hack for buggy compilers */ #endif -extern const char * zlib_zError (int err); -#if 0 -extern int zlib_inflateSyncPoint (z_streamp z); -#endif -extern const uLong * zlib_get_crc_table (void); - #endif /* _ZLIB_H */ diff --git a/include/linux/zutil.h b/include/linux/zutil.h index ee0c59cf2136..6adfa9a6ffe9 100644 --- a/include/linux/zutil.h +++ b/include/linux/zutil.h @@ -23,18 +23,6 @@ typedef unsigned long ulg; /* common constants */ -#ifndef DEF_WBITS -# define DEF_WBITS MAX_WBITS -#endif -/* default windowBits for decompression. MAX_WBITS is for compression only */ - -#if MAX_MEM_LEVEL >= 8 -# define DEF_MEM_LEVEL 8 -#else -# define DEF_MEM_LEVEL MAX_MEM_LEVEL -#endif -/* default memLevel */ - #define STORED_BLOCK 0 #define STATIC_TREES 1 #define DYN_TREES 2 |