Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753609Ab3F0JCr (ORCPT ); Thu, 27 Jun 2013 05:02:47 -0400 Received: from terminus.zytor.com ([198.137.202.10]:46037 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753585Ab3F0JCm (ORCPT ); Thu, 27 Jun 2013 05:02:42 -0400 Date: Thu, 27 Jun 2013 02:02:06 -0700 From: tip-bot for Alex Shi Message-ID: Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, pjt@google.com, alex.shi@intel.com, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, pjt@google.com, peterz@infradead.org, tglx@linutronix.de, alex.shi@intel.com In-Reply-To: <1371694737-29336-6-git-send-email-alex.shi@intel.com> References: <1371694737-29336-6-git-send-email-alex.shi@intel.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:sched/core] sched: Update cpu load after task_tick Git-Commit-ID: 83dfd5235ebd66c284b97befe6eabff7132333e6 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (terminus.zytor.com [127.0.0.1]); Thu, 27 Jun 2013 02:02:12 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1424 Lines: 40 Commit-ID: 83dfd5235ebd66c284b97befe6eabff7132333e6 Gitweb: http://git.kernel.org/tip/83dfd5235ebd66c284b97befe6eabff7132333e6 Author: Alex Shi AuthorDate: Thu, 20 Jun 2013 10:18:49 +0800 Committer: Ingo Molnar CommitDate: Thu, 27 Jun 2013 10:07:33 +0200 sched: Update cpu load after task_tick To get the latest runnable info, we need do this cpuload update after task_tick. Signed-off-by: Alex Shi Reviewed-by: Paul Turner Signed-off-by: Peter Zijlstra Link: http://lkml.kernel.org/r/1371694737-29336-6-git-send-email-alex.shi@intel.com Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 729e7fc..08746cc 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -2165,8 +2165,8 @@ void scheduler_tick(void) raw_spin_lock(&rq->lock); update_rq_clock(rq); - update_cpu_load_active(rq); curr->sched_class->task_tick(rq, curr, 0); + update_cpu_load_active(rq); raw_spin_unlock(&rq->lock); perf_event_task_tick(); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/