Commit f3f1768f authored Sep 12, 2014 by Kirill Tkhai Committed by Ingo Molnar Sep 19, 2014

sched/rt: Remove useless if from cleanup pick_next_task_rt()



_pick_next_task_rt() never returns NULL.

Signed-off-by: Kirill Tkhai <ktkhai@parallels.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: http://lkml.kernel.org/r/1410529321.3569.26.camel@tkhai


Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent f3cd1c4e

kernel/sched/rt.c

+1 −2

Original line number	Original line	Diff line number	Diff line
	@@ -1468,7 +1468,6 @@ pick_next_task_rt(struct rq rq, struct task_struct prev)
	p = _pick_next_task_rt(rq);		p = _pick_next_task_rt(rq);

	/* The running task is never eligible for pushing */		/* The running task is never eligible for pushing */
	if (p)
	dequeue_pushable_task(rq, p);		dequeue_pushable_task(rq, p);

	set_post_schedule(rq);		set_post_schedule(rq);