From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753512AbbE1K1K (ORCPT ); Thu, 28 May 2015 06:27:10 -0400 Received: from e28smtp07.in.ibm.com ([122.248.162.7]:57584 "EHLO e28smtp07.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752325AbbE1K1H (ORCPT ); Thu, 28 May 2015 06:27:07 -0400 From: Srikar Dronamraju To: Ingo Molnar , Peter Zijlstra Cc: linux-kernel@vger.kernel.org, Srikar Dronamraju Subject: [PATCH 3/3] sched:Add sum_sleep_runtime to /proc//sched Date: Thu, 28 May 2015 15:56:19 +0530 Message-Id: <1432808779-23872-4-git-send-email-srikar@linux.vnet.ibm.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1432808779-23872-1-git-send-email-srikar@linux.vnet.ibm.com> References: <1432808779-23872-1-git-send-email-srikar@linux.vnet.ibm.com> X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15052810-0025-0000-0000-000005105C01 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When CONFIG_SCHEDSTATS is enabled, /proc//sched prints almost all sched statistics except sum_sleep_runtime. Since sum_sleep_runtime is a good info to collect, add this it to /proc//sched. --- kernel/sched/debug.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 7dc547e..704683c 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -584,6 +584,7 @@ void proc_sched_show_task(struct task_struct *p, struct seq_file *m) nr_switches = p->nvcsw + p->nivcsw; #ifdef CONFIG_SCHEDSTATS + PN(se.statistics.sum_sleep_runtime); PN(se.statistics.wait_start); PN(se.statistics.sleep_start); PN(se.statistics.block_start); -- 1.8.3.1