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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-08-18 01:05:42 (GMT) |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-10-23 05:55:20 (GMT) |
| commit | bb8985586b7a906e116db835c64773b7a7d51663 (patch) | |
| tree | de93ae58e88cc563d95cc124a73f3930594c6100 /include/asm-x86/system_64.h | |
| parent | 8ede0bdb63305d3353efd97e9af6210afb05734e (diff) | |
| download | linux-bb8985586b7a906e116db835c64773b7a7d51663.tar.xz | |
x86, um: ... and asm-x86 move
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'include/asm-x86/system_64.h')
| -rw-r--r-- | include/asm-x86/system_64.h | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/include/asm-x86/system_64.h b/include/asm-x86/system_64.h deleted file mode 100644 index 5aedb8b..0000000 --- a/include/asm-x86/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 */ |