From cad3bb32e181c286c46ec12b2deb1f26a6f9835d Mon Sep 17 00:00:00 2001 From: Wanpeng Li Date: Fri, 31 Oct 2014 06:39:36 +0800 Subject: [PATCH] sched/deadline: Don't check CONFIG_SMP in switched_from_dl() There are both UP and SMP version of pull_dl_task(), so don't need to check CONFIG_SMP in switched_from_dl(); Signed-off-by: Wanpeng Li Signed-off-by: Peter Zijlstra (Intel) Cc: Juri Lelli Cc: Kirill Tkhai Cc: Linus Torvalds Link: http://lkml.kernel.org/r/1414708776-124078-6-git-send-email-wanpeng.li@linux.intel.com Signed-off-by: Ingo Molnar --- kernel/sched/deadline.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c index 362ab1f886b0..f3d7776656ee 100644 --- a/kernel/sched/deadline.c +++ b/kernel/sched/deadline.c @@ -1637,7 +1637,6 @@ static void switched_from_dl(struct rq *rq, struct task_struct *p) __dl_clear_params(p); -#ifdef CONFIG_SMP /* * Since this might be the only -deadline task on the rq, * this is the right place to try to pull some other one @@ -1648,7 +1647,6 @@ static void switched_from_dl(struct rq *rq, struct task_struct *p) if (pull_dl_task(rq)) resched_curr(rq); -#endif } /* -- 2.20.1