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authorLinus Torvalds <torvalds@linux-foundation.org>2010-07-02 09:52:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-07-02 09:52:58 -0700
commit123f94f22e3d283dfe68742b269c245b0501ad82 (patch)
tree1d40043b0909f309cf77204ea87be9e61f143e79 /drivers/cpuidle/governors/menu.c
parent4b78c119f0ba715b4e29b190bf4d7bce810ea0d6 (diff)
parent8c215bd3890c347dfb6a2db4779755f8b9c298a9 (diff)
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Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: Cure nr_iowait_cpu() users init: Fix comment init, sched: Fix race between init and kthreadd
Diffstat (limited to 'drivers/cpuidle/governors/menu.c')
-rw-r--r--drivers/cpuidle/governors/menu.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpuidle/governors/menu.c b/drivers/cpuidle/governors/menu.c
index 52ff8aa63f8..1b128702d30 100644
--- a/drivers/cpuidle/governors/menu.c
+++ b/drivers/cpuidle/governors/menu.c
@@ -143,7 +143,7 @@ static inline int which_bucket(unsigned int duration)
* This allows us to calculate
* E(duration)|iowait
*/
- if (nr_iowait_cpu())
+ if (nr_iowait_cpu(smp_processor_id()))
bucket = BUCKETS/2;
if (duration < 10)
@@ -175,7 +175,7 @@ static inline int performance_multiplier(void)
mult += 2 * get_loadavg();
/* for IO wait tasks (per cpu!) we add 5x each */
- mult += 10 * nr_iowait_cpu();
+ mult += 10 * nr_iowait_cpu(smp_processor_id());
return mult;
}