From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757561AbaITQv7 (ORCPT ); Sat, 20 Sep 2014 12:51:59 -0400 Received: from forward2l.mail.yandex.net ([84.201.143.145]:35714 "EHLO forward2l.mail.yandex.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757382AbaITQv4 (ORCPT ); Sat, 20 Sep 2014 12:51:56 -0400 X-Yandex-Uniq: a56c8266-a2df-438c-b259-1a697de57453 Authentication-Results: smtp2o.mail.yandex.net; dkim=pass header.i=@yandex.ru Subject: [PATCH 7/7] sched/rt: Use resched_curr() in task_tick_rt() From: Kirill Tkhai To: linux-kernel@vger.kernel.org Cc: Peter Zijlstra , Ingo Molnar , Kirill Tkhai Date: Sat, 20 Sep 2014 20:51:52 +0400 Message-ID: <20140920165152.16299.32805.stgit@localhost> In-Reply-To: <20140920165116.16299.1381.stgit@localhost> References: <20140920165116.16299.1381.stgit@localhost> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kirill Tkhai Some time ago PREEMPT_NEED_RESCHED was implemented, so reschedule technics is a little more difficult now. Signed-off-by: Kirill Tkhai --- kernel/sched/rt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c index 828eda0..8c7ba1e 100644 --- a/kernel/sched/rt.c +++ b/kernel/sched/rt.c @@ -2077,7 +2077,7 @@ static void task_tick_rt(struct rq *rq, struct task_struct *p, int queued) for_each_sched_rt_entity(rt_se) { if (rt_se->run_list.prev != rt_se->run_list.next) { requeue_task_rt(rq, p, 0); - set_tsk_need_resched(p); + resched_curr(rq); return; } }