diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-28 06:43:41 +1000 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-28 06:43:41 +1000 |
| commit | f7b548fa3d74f0db9af4fd41fbef973231d384fd (patch) | |
| tree | ef4eee8f3b293599e378e30c58903eab425ecb49 /arch/x86/include/asm/system_64.h | |
| parent | 95f9354b4cd23902e0556348325366378cb5e621 (diff) | |
| parent | 889a7a6a5d5e64063effd40056bdc7b8fb336bd1 (diff) | |
Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
percpu, x86: Fix percpu_xchg_op()
x86: Remove left over system_64.h
x86-64: Don't use pointer to out-of-scope variable in dump_trace()
Diffstat (limited to 'arch/x86/include/asm/system_64.h')
| -rw-r--r-- | arch/x86/include/asm/system_64.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/x86/include/asm/system_64.h b/arch/x86/include/asm/system_64.h deleted file mode 100644 index 1159e091ad0..00000000000 --- a/arch/x86/include/asm/system_64.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef _ASM_X86_SYSTEM_64_H -#define _ASM_X86_SYSTEM_64_H - -#include <asm/segment.h> -#include <asm/cmpxchg.h> - - -static inline unsigned long read_cr8(void) -{ - unsigned long cr8; - asm volatile("movq %%cr8,%0" : "=r" (cr8)); - return cr8; -} - -static inline void write_cr8(unsigned long val) -{ - asm volatile("movq %0,%%cr8" :: "r" (val) : "memory"); -} - -#include <linux/irqflags.h> - -#endif /* _ASM_X86_SYSTEM_64_H */ |