From f3f1768f89d601ad29f4701deef91caaa82b9f57 Mon Sep 17 00:00:00 2001 From: Kirill Tkhai Date: Fri, 12 Sep 2014 17:42:01 +0400 Subject: [PATCH] sched/rt: Remove useless if from cleanup pick_next_task_rt() _pick_next_task_rt() never returns NULL. Signed-off-by: Kirill Tkhai Signed-off-by: Peter Zijlstra (Intel) Link: http://lkml.kernel.org/r/1410529321.3569.26.camel@tkhai Cc: Linus Torvalds Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- kernel/sched/rt.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 4feac8fcb47f..2e6a7743703e 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -1468,8 +1468,7 @@ pick_next_task_rt(struct rq *rq, struct task_struct *prev) p = _pick_next_task_rt(rq); /* The running task is never eligible for pushing */ - if (p) - dequeue_pushable_task(rq, p); + dequeue_pushable_task(rq, p); set_post_schedule(rq);