From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754874AbaILNlV (ORCPT ); Fri, 12 Sep 2014 09:41:21 -0400 Received: from relay.parallels.com ([195.214.232.42]:35600 "EHLO relay.parallels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753277AbaILNlT (ORCPT ); Fri, 12 Sep 2014 09:41:19 -0400 Message-ID: <1410529276.3569.24.camel@tkhai> Subject: [PATCH 2/5] sched/fair: cleanup: Remove useless assignment in select_task_rq_fair() From: Kirill Tkhai To: CC: Peter Zijlstra , Ingo Molnar , Date: Fri, 12 Sep 2014 17:41:16 +0400 In-Reply-To: <20140912132709.26840.4893.stgit@tkhai> References: <20140912132709.26840.4893.stgit@tkhai> Organization: Parallels Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.8.5-2+b3 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Originating-IP: [10.30.26.172] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org new_cpu is reassigned below, so we do not need this here. Signed-off-by: Kirill Tkhai --- kernel/sched/fair.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index be9e97b..3d1c08a 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -4513,11 +4513,8 @@ select_task_rq_fair(struct task_struct *p, int prev_cpu, int sd_flag, int wake_f if (p->nr_cpus_allowed == 1) return prev_cpu; - if (sd_flag & SD_BALANCE_WAKE) { - if (cpumask_test_cpu(cpu, tsk_cpus_allowed(p))) - want_affine = 1; - new_cpu = prev_cpu; - } + if (sd_flag & SD_BALANCE_WAKE) + want_affine = cpumask_test_cpu(cpu, tsk_cpus_allowed(p)); rcu_read_lock(); for_each_domain(cpu, tmp) {