sched: clean up the wakeup preempt check
clean up the wakeup preemption check. No code changed: text data bss dec hex filename 44227 3326 36 47589 b9e5 sched.o.before 44227 3326 36 47589 b9e5 sched.o.after Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -852,7 +852,9 @@ static void check_preempt_wakeup(struct rq *rq, struct task_struct *p)
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if (unlikely(p->policy == SCHED_BATCH))
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return;
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if (sched_feat(WAKEUP_PREEMPT)) {
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if (!sched_feat(WAKEUP_PREEMPT))
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return;
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while (!is_same_group(se, pse)) {
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se = parent_entity(se);
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pse = parent_entity(pse);
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@ -865,7 +867,6 @@ static void check_preempt_wakeup(struct rq *rq, struct task_struct *p)
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if (delta > gran)
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resched_task(curr);
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}
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}
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static struct task_struct *pick_next_task_fair(struct rq *rq)
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