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author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-04 09:46:01 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-04 09:46:01 -0700 |
commit | 29f31773e07772e73e3177a4af147244cd080554 (patch) | |
tree | 369eb6c6bec35951158fb94ac241e0c81189c5b3 | |
parent | 59107c6525c0d325649eae807905d34772d5a664 (diff) | |
parent | 112942353992d95099fb5b71c679ff1046fccfcf (diff) | |
download | linux-29f31773e07772e73e3177a4af147244cd080554.tar.gz linux-29f31773e07772e73e3177a4af147244cd080554.tar.bz2 linux-29f31773e07772e73e3177a4af147244cd080554.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild-fixes:
kbuild: finally remove the obsolete variable $TOPDIR
gitignore: ignore scripts/ihex2fw
Kbuild: Disable the -Wformat-security gcc flag
gitignore: ignore gcov output files
kbuild: deb-pkg ship changelog
Add new __init_task_data macro to be used in arch init_task.c files.
asm-generic/vmlinux.lds.h: shuffle INIT_TASK* macro names in vmlinux.lds.h
Add new macros for page-aligned data and bss sections.
asm-generic/vmlinux.lds.h: Fix up RW_DATA_SECTION definition.
-rw-r--r-- | .gitignore | 1 | ||||
-rw-r--r-- | Makefile | 7 | ||||
-rw-r--r-- | arch/mn10300/kernel/vmlinux.lds.S | 2 | ||||
-rw-r--r-- | drivers/scsi/cxgb3i/Kbuild | 2 | ||||
-rw-r--r-- | include/asm-generic/vmlinux.lds.h | 12 | ||||
-rw-r--r-- | include/linux/init_task.h | 3 | ||||
-rw-r--r-- | include/linux/linkage.h | 9 | ||||
-rw-r--r-- | scripts/.gitignore | 1 | ||||
-rw-r--r-- | scripts/package/builddeb | 2 |
9 files changed, 27 insertions, 12 deletions
diff --git a/.gitignore b/.gitignore index cecb3b040cc1..b93fb7eff942 100644 --- a/.gitignore +++ b/.gitignore @@ -27,6 +27,7 @@ *.gz *.lzma *.patch +*.gcno # # Top-level generic files @@ -140,15 +140,13 @@ _all: modules endif srctree := $(if $(KBUILD_SRC),$(KBUILD_SRC),$(CURDIR)) -TOPDIR := $(srctree) -# FIXME - TOPDIR is obsolete, use srctree/objtree objtree := $(CURDIR) src := $(srctree) obj := $(objtree) VPATH := $(srctree)$(if $(KBUILD_EXTMOD),:$(KBUILD_EXTMOD)) -export srctree objtree VPATH TOPDIR +export srctree objtree VPATH # SUBARCH tells the usermode build what the underlying arch is. That is set @@ -344,7 +342,8 @@ KBUILD_CPPFLAGS := -D__KERNEL__ KBUILD_CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common \ - -Werror-implicit-function-declaration + -Werror-implicit-function-declaration \ + -Wno-format-security KBUILD_AFLAGS := -D__ASSEMBLY__ # Read KERNELRELEASE from include/config/kernel.release (if it exists) diff --git a/arch/mn10300/kernel/vmlinux.lds.S b/arch/mn10300/kernel/vmlinux.lds.S index bcebcefb4ad7..c96ba3da95ac 100644 --- a/arch/mn10300/kernel/vmlinux.lds.S +++ b/arch/mn10300/kernel/vmlinux.lds.S @@ -61,7 +61,7 @@ SECTIONS _edata = .; /* End of data section */ } - .data.init_task : { INIT_TASK(THREAD_SIZE); } + .data.init_task : { INIT_TASK_DATA(THREAD_SIZE); } /* might get freed after init */ . = ALIGN(PAGE_SIZE); diff --git a/drivers/scsi/cxgb3i/Kbuild b/drivers/scsi/cxgb3i/Kbuild index 25a2032bfa26..70d060b7ff4f 100644 --- a/drivers/scsi/cxgb3i/Kbuild +++ b/drivers/scsi/cxgb3i/Kbuild @@ -1,4 +1,4 @@ -EXTRA_CFLAGS += -I$(TOPDIR)/drivers/net/cxgb3 +EXTRA_CFLAGS += -I$(srctree)/drivers/net/cxgb3 cxgb3i-y := cxgb3i_init.o cxgb3i_iscsi.o cxgb3i_pdu.o cxgb3i_offload.o cxgb3i_ddp.o obj-$(CONFIG_SCSI_CXGB3_ISCSI) += cxgb3i.o diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h index dccdbed05848..a553f1041cf1 100644 --- a/include/asm-generic/vmlinux.lds.h +++ b/include/asm-generic/vmlinux.lds.h @@ -191,7 +191,7 @@ . = ALIGN(align); \ *(.data.cacheline_aligned) -#define INIT_TASK(align) \ +#define INIT_TASK_DATA(align) \ . = ALIGN(align); \ *(.data.init_task) @@ -434,10 +434,10 @@ /* * Init task */ -#define INIT_TASK_DATA(align) \ +#define INIT_TASK_DATA_SECTION(align) \ . = ALIGN(align); \ .data.init_task : { \ - INIT_TASK \ + INIT_TASK_DATA(align) \ } #ifdef CONFIG_CONSTRUCTORS @@ -705,15 +705,15 @@ * matches the requirment of PAGE_ALIGNED_DATA. * * use 0 as page_align if page_aligned data is not used */ -#define RW_DATA_SECTION(cacheline, nosave, pagealigned, inittask) \ +#define RW_DATA_SECTION(cacheline, pagealigned, inittask) \ . = ALIGN(PAGE_SIZE); \ .data : AT(ADDR(.data) - LOAD_OFFSET) { \ - INIT_TASK(inittask) \ + INIT_TASK_DATA(inittask) \ CACHELINE_ALIGNED_DATA(cacheline) \ READ_MOSTLY_DATA(cacheline) \ DATA_DATA \ CONSTRUCTORS \ - NOSAVE_DATA(nosave) \ + NOSAVE_DATA \ PAGE_ALIGNED_DATA(pagealigned) \ } diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 5368fbdc7801..7fc01b13be43 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -183,5 +183,8 @@ extern struct cred init_cred; LIST_HEAD_INIT(cpu_timers[2]), \ } +/* Attach to the init_task data structure for proper alignment */ +#define __init_task_data __attribute__((__section__(".data.init_task"))) + #endif diff --git a/include/linux/linkage.h b/include/linux/linkage.h index fee9e59649c1..691f59171c6c 100644 --- a/include/linux/linkage.h +++ b/include/linux/linkage.h @@ -22,6 +22,15 @@ #define __page_aligned_bss __section(.bss.page_aligned) __aligned(PAGE_SIZE) /* + * For assembly routines. + * + * Note when using these that you must specify the appropriate + * alignment directives yourself + */ +#define __PAGE_ALIGNED_DATA .section ".data.page_aligned", "aw" +#define __PAGE_ALIGNED_BSS .section ".bss.page_aligned", "aw" + +/* * This is used by architectures to keep arguments on the stack * untouched by the compiler by keeping them live until the end. * The argument stack may be owned by the assembly-language diff --git a/scripts/.gitignore b/scripts/.gitignore index b939fbd01195..52cab46ae35a 100644 --- a/scripts/.gitignore +++ b/scripts/.gitignore @@ -7,3 +7,4 @@ pnmtologo bin2c unifdef binoffset +ihex2fw diff --git a/scripts/package/builddeb b/scripts/package/builddeb index 01c2d13dd020..b19f1f4962e3 100644 --- a/scripts/package/builddeb +++ b/scripts/package/builddeb @@ -16,6 +16,8 @@ create_package() { local pname="$1" pdir="$2" cp debian/copyright "$pdir/usr/share/doc/$pname/" + cp debian/changelog "$pdir/usr/share/doc/$pname/changelog.Debian" + gzip -9 "$pdir/usr/share/doc/$pname/changelog.Debian" # Fix ownership and permissions chown -R root:root "$pdir" |