Messages in this thread Patch in this message | | | From | Qi Zheng <> | Subject | [PATCH] sched/fair: Remove the redundant critical section | Date | Tue, 10 Nov 2020 21:41:01 +0800 |
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Now there is nothing in the critical section, so remove it.
Signed-off-by: Qi Zheng <arch0.zheng@gmail.com> --- kernel/sched/fair.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 52cacfc62922..06c4f3430e95 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5114,9 +5114,6 @@ static void do_sched_cfs_slack_timer(struct cfs_bandwidth *cfs_b) return; distribute_cfs_runtime(cfs_b); - - raw_spin_lock_irqsave(&cfs_b->lock, flags); - raw_spin_unlock_irqrestore(&cfs_b->lock, flags); } /* -- 2.25.1
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