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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-28 16:54:49 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-28 16:54:49 +0100 |
| commit | d1a76187a5be4f89c6cb19d800cb5fb7aac735c5 (patch) | |
| tree | 2fac3ffbfffc7560eeef8364b541d0d7a0057920 /arch/um/include/sysdep-i386/barrier.h | |
| parent | c7e78cff6b7518212247fb20b1dc6411540dc9af (diff) | |
| parent | 0173a3265b228da319ceb9c1ec6a5682fd1b2d92 (diff) | |
Merge commit 'v2.6.28-rc2' into core/locking
Conflicts:
arch/um/include/asm/system.h
Diffstat (limited to 'arch/um/include/sysdep-i386/barrier.h')
| -rw-r--r-- | arch/um/include/sysdep-i386/barrier.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/um/include/sysdep-i386/barrier.h b/arch/um/include/sysdep-i386/barrier.h deleted file mode 100644 index b58d52c5b2f..00000000000 --- a/arch/um/include/sysdep-i386/barrier.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef __SYSDEP_I386_BARRIER_H -#define __SYSDEP_I386_BARRIER_H - -/* Copied from include/asm-i386 for use by userspace. i386 has the option - * of using mfence, but I'm just using this, which works everywhere, for now. - */ -#define mb() asm volatile("lock; addl $0,0(%esp)") - -#endif |