Messages in this thread Patch in this message | | | Date | Thu, 19 Apr 2012 17:24:46 -0700 | From | "tip-bot for H. Peter Anvin" <> | Subject | [tip:x86/extable] x86, nop: Make the ASM_NOP* macros work from assembly |
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Commit-ID: 46326013e34eb5c178a91f06c1f2e99e79eed924 Gitweb: http://git.kernel.org/tip/46326013e34eb5c178a91f06c1f2e99e79eed924 Author: H. Peter Anvin <hpa@zytor.com> AuthorDate: Wed, 18 Apr 2012 17:16:46 -0700 Committer: H. Peter Anvin <hpa@linux.intel.com> CommitDate: Thu, 19 Apr 2012 15:07:42 -0700
x86, nop: Make the ASM_NOP* macros work from assembly
Make the ASM_NOP* macros work in actual assembly files.
Signed-off-by: H. Peter Anvin <hpa@zytor.com> Link: http://lkml.kernel.org/r/1334794610-5546-2-git-send-email-hpa@zytor.com --- arch/x86/include/asm/nops.h | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/x86/include/asm/nops.h b/arch/x86/include/asm/nops.h index 405b403..aff2b33 100644 --- a/arch/x86/include/asm/nops.h +++ b/arch/x86/include/asm/nops.h @@ -87,7 +87,11 @@ #define P6_NOP8 0x0f,0x1f,0x84,0x00,0,0,0,0 #define P6_NOP5_ATOMIC P6_NOP5 +#ifdef __ASSEMBLY__ +#define _ASM_MK_NOP(x) .byte x +#else #define _ASM_MK_NOP(x) ".byte " __stringify(x) "\n" +#endif #if defined(CONFIG_MK7) #define ASM_NOP1 _ASM_MK_NOP(K7_NOP1)
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