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authorIngo Molnar <mingo@elte.hu>2009-12-17 06:05:49 +0100
committerIngo Molnar <mingo@elte.hu>2009-12-17 06:05:49 +0100
commit416eb39556a03d1c7e52b0791e9052ccd71db241 (patch)
tree66390e3d4f53721bc643d24d96d5da339f4c34f8 /kernel
parent738d2be4301007f054541c5c4bf7fb6a361c9b3a (diff)
sched: Make warning less noisy
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> LKML-Reference: <20091216170517.807938893@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/sched.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index 8a2bfd37ab4..af7dfa74e6b 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -2041,7 +2041,7 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu)
* We should never call set_task_cpu() on a blocked task,
* ttwu() will sort out the placement.
*/
- WARN_ON(p->state != TASK_RUNNING && p->state != TASK_WAKING);
+ WARN_ON_ONCE(p->state != TASK_RUNNING && p->state != TASK_WAKING);
#endif
trace_sched_migrate_task(p, new_cpu);