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Subject[PATCH] sched/core: Remove BUG_ON()
Date
pick_next_task is never return NULL because idle task
will return when cpu is idle.

Signed-off-by: Huang Zijiang <huang.zijiang@zte.com.cn>
---
kernel/sched/core.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index dbe9a3f..1de1a85 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5624,7 +5624,6 @@ static void migrate_tasks(struct rq *dead_rq, struct rq_flags *rf)
* * pick_next_task() assumes pinned rq->lock:
* */
next = pick_next_task(rq, &fake_task, rf);
- BUG_ON(!next);
put_prev_task(rq, next);

/*
--
1.8.3.1
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