From a6fc45b598d0b47ac07397687b2ca9795a78747b Mon Sep 17 00:00:00 2001 From: He Chen Date: Mon, 14 Sep 2020 14:38:23 +0800 Subject: [PATCH] sched: remove bt_rq->nr_running check during pick_next_task_bt Signed-off-by: He Chen --- kernel/sched/batch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/batch.c b/kernel/sched/batch.c index f17c122d7..19e49e09b 100644 --- a/kernel/sched/batch.c +++ b/kernel/sched/batch.c @@ -2790,7 +2790,7 @@ static struct task_struct *pick_next_task_bt(struct rq *rq, struct task_struct * se = pick_next_bt_entity(bt_rq); set_next_bt_entity(bt_rq, se); bt_rq = group_bt_rq(se); - }while(bt_rq && bt_rq->nr_running); + }while(bt_rq); p = bt_task_of(se);