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>
This commit is contained in:
Ingo Molnar 2009-12-17 06:05:49 +01:00
parent 738d2be430
commit 416eb39556

View file

@ -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);