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| author | Shang XiaoJing <shangxiaojing@huawei.com> | 2022-08-27 10:09:11 +0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2022-09-01 11:19:55 +0200 |
| commit | 33f93525799fa3c841b2ba93a56b2bb32ab11dc9 (patch) | |
| tree | ba9206ec64b52f2b9015b9e85c457d10b842ef02 | |
| parent | 96458e7f7dc5ad14bd7577cbf1638e1504ad79dd (diff) | |
| download | linux-stable-33f93525799fa3c841b2ba93a56b2bb32ab11dc9.tar.gz linux-stable-33f93525799fa3c841b2ba93a56b2bb32ab11dc9.tar.bz2 linux-stable-33f93525799fa3c841b2ba93a56b2bb32ab11dc9.zip | |
sched/deadline: Move __dl_clear_params out of dl_bw lock
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>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Link: https://lore.kernel.org/r/20220827020911.30641-1-shangxiaojing@huawei.com
| -rw-r--r-- | kernel/sched/deadline.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 3bf4b12ec5b7..d0fe6a20a9c9 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; |