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-rw-r--r--kernel/sched/fair.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index e71302282671..3eaeceda71b0 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -8828,16 +8828,6 @@ static void check_preempt_wakeup_fair(struct rq *rq, struct task_struct *p, int
if ((wake_flags & WF_FORK) || pse->sched_delayed)
return;
- /*
- * If @p potentially is completing work required by current then
- * consider preemption.
- *
- * Reschedule if waker is no longer eligible. */
- if (in_task() && !entity_eligible(cfs_rq, se)) {
- preempt_action = PREEMPT_WAKEUP_RESCHED;
- goto preempt;
- }
-
/* Prefer picking wakee soon if appropriate. */
if (sched_feat(NEXT_BUDDY) &&
set_preempt_buddy(cfs_rq, wake_flags, pse, se)) {
@@ -8995,12 +8985,6 @@ idle:
goto again;
}
- /*
- * rq is about to be idle, check if we need to update the
- * lost_idle_time of clock_pelt
- */
- update_idle_rq_clock_pelt(rq);
-
return NULL;
}