From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934370AbcBQMPJ (ORCPT ); Wed, 17 Feb 2016 07:15:09 -0500 Received: from terminus.zytor.com ([198.137.202.10]:56126 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933257AbcBQMPG (ORCPT ); Wed, 17 Feb 2016 07:15:06 -0500 Date: Wed, 17 Feb 2016 04:14:32 -0800 From: tip-bot for Byungchul Park Message-ID: Cc: byungchul.park@lge.com, peterz@infradead.org, tglx@linutronix.de, torvalds@linux-foundation.org, linux-kernel@vger.kernel.org, mingo@kernel.org, hpa@zytor.com Reply-To: hpa@zytor.com, mingo@kernel.org, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, tglx@linutronix.de, peterz@infradead.org, byungchul.park@lge.com In-Reply-To: <1455159578-17256-1-git-send-email-byungchul.park@lge.com> References: <1455159578-17256-1-git-send-email-byungchul.park@lge.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:sched/core] sched/core: Remove dead statement in __schedule( ) Git-Commit-ID: 3223d052b79eb9b620d170584c417d60a8bfd649 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 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 3223d052b79eb9b620d170584c417d60a8bfd649 Gitweb: http://git.kernel.org/tip/3223d052b79eb9b620d170584c417d60a8bfd649 Author: Byungchul Park AuthorDate: Thu, 11 Feb 2016 11:59:38 +0900 Committer: Ingo Molnar CommitDate: Wed, 17 Feb 2016 09:32:03 +0100 sched/core: Remove dead statement in __schedule() Remove an unnecessary assignment of variable not used any more. ( This has no runtime effects as GCC is smart enough to optimize this out. ) Signed-off-by: Byungchul Park Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/1455159578-17256-1-git-send-email-byungchul.park@lge.com [ Edited the changelog. ] Signed-off-by: Ingo Molnar --- kernel/sched/core.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 7e548bd..87ca0be 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -3346,7 +3346,6 @@ static void __sched notrace __schedule(bool preempt) trace_sched_switch(preempt, prev, next); rq = context_switch(rq, prev, next); /* unlocks the rq */ - cpu = cpu_of(rq); } else { lockdep_unpin_lock(&rq->lock); raw_spin_unlock_irq(&rq->lock);