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x86, um: ... and asm-x86 move

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Al Viro
2008-08-17 21:05:42 -04:00
committed by H. Peter Anvin
parent 8ede0bdb63
commit bb8985586b
340 changed files with 11 additions and 11 deletions
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22
arch/x86/include/asm/alternative-asm.h Normal file
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@@ -0,0 +1,22 @@
#ifdef __ASSEMBLY__
#ifdef CONFIG_X86_32
# define X86_ALIGN .long
#else
# define X86_ALIGN .quad
#endif
#ifdef CONFIG_SMP
.macro LOCK_PREFIX
1: lock
.section .smp_locks,"a"
.align 4
X86_ALIGN 1b
.previous
.endm
#else
.macro LOCK_PREFIX
.endm
#endif
#endif /* __ASSEMBLY__ */