From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 32E6AC67790 for ; Wed, 25 Jul 2018 14:26:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E2F5320843 for ; Wed, 25 Jul 2018 14:26:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E2F5320843 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=zytor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729256AbeGYPir (ORCPT ); Wed, 25 Jul 2018 11:38:47 -0400 Received: from terminus.zytor.com ([198.137.202.136]:55035 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727946AbeGYPir (ORCPT ); Wed, 25 Jul 2018 11:38:47 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w6PEQT7P402149 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 25 Jul 2018 07:26:29 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w6PEQTh3402146; Wed, 25 Jul 2018 07:26:29 -0700 Date: Wed, 25 Jul 2018 07:26:29 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Srikar Dronamraju Message-ID: Cc: mingo@kernel.org, peterz@infradead.org, srikar@linux.vnet.ibm.com, mgorman@techsingularity.net, linux-kernel@vger.kernel.org, riel@surriel.com, hpa@zytor.com, tglx@linutronix.de, torvalds@linux-foundation.org Reply-To: mgorman@techsingularity.net, linux-kernel@vger.kernel.org, peterz@infradead.org, mingo@kernel.org, srikar@linux.vnet.ibm.com, tglx@linutronix.de, torvalds@linux-foundation.org, riel@surriel.com, hpa@zytor.com In-Reply-To: <1529514181-9842-7-git-send-email-srikar@linux.vnet.ibm.com> References: <1529514181-9842-7-git-send-email-srikar@linux.vnet.ibm.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:sched/core] sched/debug: Reverse the order of printing faults Git-Commit-ID: 67d9f6c256cd66e15f85c92670f52a7ad4689cff 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 67d9f6c256cd66e15f85c92670f52a7ad4689cff Gitweb: https://git.kernel.org/tip/67d9f6c256cd66e15f85c92670f52a7ad4689cff Author: Srikar Dronamraju AuthorDate: Wed, 20 Jun 2018 22:32:47 +0530 Committer: Ingo Molnar CommitDate: Wed, 25 Jul 2018 11:41:07 +0200 sched/debug: Reverse the order of printing faults Fix the order in which the private and shared numa faults are getting printed. No functional changes. Running SPECjbb2005 on a 4 node machine and comparing bops/JVM JVMS LAST_PATCH WITH_PATCH %CHANGE 16 25215.7 25375.3 0.63 1 72107 72617 0.70 Signed-off-by: Srikar Dronamraju Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Rik van Riel Acked-by: Mel Gorman Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Link: http://lkml.kernel.org/r/1529514181-9842-7-git-send-email-srikar@linux.vnet.ibm.com Signed-off-by: Ingo Molnar --- kernel/sched/debug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index c96e89cc4bc7..870d4f3da285 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -842,8 +842,8 @@ void print_numa_stats(struct seq_file *m, int node, unsigned long tsf, unsigned long tpf, unsigned long gsf, unsigned long gpf) { SEQ_printf(m, "numa_faults node=%d ", node); - SEQ_printf(m, "task_private=%lu task_shared=%lu ", tsf, tpf); - SEQ_printf(m, "group_private=%lu group_shared=%lu\n", gsf, gpf); + SEQ_printf(m, "task_private=%lu task_shared=%lu ", tpf, tsf); + SEQ_printf(m, "group_private=%lu group_shared=%lu\n", gpf, gsf); } #endif