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sched: remove condition from set_task_cpu()

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remove condition from set_task_cpu(). Now that ->vruntime
is not global anymore, it should (and does) work fine without
it too.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
This commit is contained in:
Ingo Molnar 2007-10-15 17:00:11 +02:00
parent 8465e792e8
commit 785c29ef95
1 changed files with 1 additions and 3 deletions
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4
kernel/sched.c
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@ -1052,9 +1052,7 @@ void set_task_cpu(struct task_struct *p, unsigned int new_cpu)
if (p->se.block_start) if (p->se.block_start)
p->se.block_start -= clock_offset; p->se.block_start -= clock_offset;
#endif #endif
if (likely(new_rq->cfs.min_vruntime)) p->se.vruntime -= old_rq->cfs.min_vruntime - new_rq->cfs.min_vruntime;
p->se.vruntime -= old_rq->cfs.min_vruntime -
new_rq->cfs.min_vruntime;
__set_task_cpu(p, new_cpu); __set_task_cpu(p, new_cpu);
} }