From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759593Ab3EBNdl (ORCPT ); Thu, 2 May 2013 09:33:41 -0400 Received: from mx1.redhat.com ([209.132.183.28]:2889 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759340Ab3EBNdj (ORCPT ); Thu, 2 May 2013 09:33:39 -0400 From: Stanislaw Gruszka To: Ingo Molnar , Peter Zijlstra Cc: Frederic Weisbecker , hpa@zytor.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, Stanislaw Gruszka Subject: [PATCH -tip] sched: Use swap() macro on scale_stime() Date: Thu, 2 May 2013 15:34:33 +0200 Message-Id: <1367501673-6563-1-git-send-email-sgruszka@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Reported-by: Peter Zijlstra Signed-off-by: Stanislaw Gruszka --- kernel/sched/cputime.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index cc2dc3e..94691bc 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -515,9 +515,8 @@ static cputime_t scale_stime(u64 stime, u64 rtime, u64 total) for (;;) { /* Make sure "rtime" is the bigger of stime/rtime */ - if (stime > rtime) { - u64 tmp = rtime; rtime = stime; stime = tmp; - } + if (stime > rtime) + swap(rtime, stime); /* Make sure 'total' fits in 32 bits */ if (total >> 32) -- 1.7.11.7