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Subject[PATCH -next] sched/deadline: Move __dl_clear_params out of dl_bw lock
Date
As members in sched_dl_entity are independent with dl_bw, move
__dl_clear_params out of dl_bw lock.

Signed-off-by: Shang XiaoJing <shangxiaojing@huawei.com>
---
kernel/sched/deadline.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
index 58ca9aaa9c44..7b15885c8608 100644
--- a/kernel/sched/deadline.c
+++ b/kernel/sched/deadline.c
@@ -431,8 +431,8 @@ static void task_non_contending(struct task_struct *p)
sub_rq_bw(&p->dl, &rq->dl);
raw_spin_lock(&dl_b->lock);
__dl_sub(dl_b, p->dl.dl_bw, dl_bw_cpus(task_cpu(p)));
- __dl_clear_params(p);
raw_spin_unlock(&dl_b->lock);
+ __dl_clear_params(p);
}

return;
--
2.17.1
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