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sched/deadline: Use task_on_rq_migrating() helper

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Replace the open-coded "p->on_rq == TASK_ON_RQ_MIGRATING" comparisons
in enqueue_task_dl() and dequeue_task_dl() with the existing
task_on_rq_migrating() helper, consistent with the rest of the
scheduler code.

No functional change.

Signed-off-by: Liang Luo <luoliang@kylinos.cn>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: K Prateek Nayak <kprateek.nayak@amd.com>
Link: https://patch.msgid.link/20260608075500.387271-1-luoliang@kylinos.cn
This commit is contained in:
Liang Luo
2026-06-08 15:55:00 +08:00
committed by Peter Zijlstra
parent 76124a050d
commit 9ebe5c3c29
1 changed files with 2 additions and 2 deletions
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4
kernel/sched/deadline.c
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@@ -2530,7 +2530,7 @@ static void enqueue_task_dl(struct rq *rq, struct task_struct *p, int flags)
check_schedstat_required();
update_stats_wait_start_dl(dl_rq, dl_se);
if (p->on_rq == TASK_ON_RQ_MIGRATING)
if (task_on_rq_migrating(p))
flags |= ENQUEUE_MIGRATING;
enqueue_dl_entity(dl_se, flags);
@@ -2552,7 +2552,7 @@ static bool dequeue_task_dl(struct rq *rq, struct task_struct *p, int flags)
{
update_curr_dl(rq);
if (p->on_rq == TASK_ON_RQ_MIGRATING)
if (task_on_rq_migrating(p))
flags |= DEQUEUE_MIGRATING;
dequeue_dl_entity(&p->dl, flags);