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| author | Tim Abbott <tabbott@ksplice.com> | 2009-09-20 18:14:15 -0400 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2009-09-21 06:27:08 +0200 |
| commit | abe1ee3a221d53778c3e58747bbec6e518e5471b (patch) | |
| tree | 5a3f7ee7bbc93ac893f6c77dedfd93c4a7277f04 /arch/powerpc/kernel | |
| parent | 02b7da37f7acd49277dea1481dc0c5c246c09732 (diff) | |
| download | linux-abe1ee3a221d53778c3e58747bbec6e518e5471b.tar.gz linux-abe1ee3a221d53778c3e58747bbec6e518e5471b.tar.bz2 linux-abe1ee3a221d53778c3e58747bbec6e518e5471b.zip | |
Use macros for .data.page_aligned section.
This patch changes the remaining direct references to
.data.page_aligned in C and assembly code to use the macros in
include/linux/linkage.h.
Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Haavard Skinnemoen <hskinnemoen@atmel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/vdso.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso32/vdso32_wrapper.S | 3 | ||||
| -rw-r--r-- | arch/powerpc/kernel/vdso64/vdso64_wrapper.S | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index a0abce251d0a..3faaf29bdb29 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -1,3 +1,4 @@ + /* * Copyright (C) 2004 Benjamin Herrenschmidt, IBM Corp. * <benh@kernel.crashing.org> @@ -74,7 +75,7 @@ static int vdso_ready; static union { struct vdso_data data; u8 page[PAGE_SIZE]; -} vdso_data_store __attribute__((__section__(".data.page_aligned"))); +} vdso_data_store __page_aligned_data; struct vdso_data *vdso_data = &vdso_data_store.data; /* Format of the patch table */ diff --git a/arch/powerpc/kernel/vdso32/vdso32_wrapper.S b/arch/powerpc/kernel/vdso32/vdso32_wrapper.S index 556f0caa5d84..6e8f507ed32b 100644 --- a/arch/powerpc/kernel/vdso32/vdso32_wrapper.S +++ b/arch/powerpc/kernel/vdso32/vdso32_wrapper.S @@ -1,7 +1,8 @@ #include <linux/init.h> +#include <linux/linkage.h> #include <asm/page.h> - .section ".data.page_aligned" + __PAGE_ALIGNED_DATA .globl vdso32_start, vdso32_end .balign PAGE_SIZE diff --git a/arch/powerpc/kernel/vdso64/vdso64_wrapper.S b/arch/powerpc/kernel/vdso64/vdso64_wrapper.S index 0529cb9e3b97..b8553d62b792 100644 --- a/arch/powerpc/kernel/vdso64/vdso64_wrapper.S +++ b/arch/powerpc/kernel/vdso64/vdso64_wrapper.S @@ -1,7 +1,8 @@ #include <linux/init.h> +#include <linux/linkage.h> #include <asm/page.h> - .section ".data.page_aligned" + __PAGE_ALIGNED_DATA .globl vdso64_start, vdso64_end .balign PAGE_SIZE |