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| author | Ingo Molnar <mingo@elte.hu> | 2011-01-09 10:42:21 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-01-09 10:42:21 +0100 |
| commit | 4385428a477559b26736cc3c80d8b68f31126c71 (patch) | |
| tree | 8eb0cbc78e79c368687fa13a1e0674ae537f830f /kernel/mutex.c | |
| parent | 047a3772feaae8e43d81d790f3d3f80dae8ae676 (diff) | |
| parent | 2d75af2f2a7a6103a6d539a492fe81deacabde44 (diff) | |
| download | linux-4385428a477559b26736cc3c80d8b68f31126c71.tar.bz2 | |
Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent
Diffstat (limited to 'kernel/mutex.c')
| -rw-r--r-- | kernel/mutex.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/mutex.c b/kernel/mutex.c index 200407c1502f..a5889fb28ecf 100644 --- a/kernel/mutex.c +++ b/kernel/mutex.c @@ -199,7 +199,7 @@ __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass, * memory barriers as we'll eventually observe the right * values at the cost of a few extra spins. */ - cpu_relax(); + arch_mutex_cpu_relax(); } #endif spin_lock_mutex(&lock->wait_lock, flags); |