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=-15.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 0954FC63777 for ; Thu, 3 Dec 2020 06:47:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8C95B20758 for ; Thu, 3 Dec 2020 06:47:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729786AbgLCGrR (ORCPT ); Thu, 3 Dec 2020 01:47:17 -0500 Received: from szxga07-in.huawei.com ([45.249.212.35]:8925 "EHLO szxga07-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729680AbgLCGrR (ORCPT ); Thu, 3 Dec 2020 01:47:17 -0500 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga07-in.huawei.com (SkyGuard) with ESMTP id 4CmmZR3xBZz781v; Thu, 3 Dec 2020 14:46:07 +0800 (CST) Received: from [10.174.176.199] (10.174.176.199) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Thu, 3 Dec 2020 14:46:23 +0800 To: , , , , , , , , , CC: Shiyuan Hu , Hewenliang From: Yunfeng Ye Subject: [PATCH 1/2] sched: Move '\n' to the prior seq_printf in show_schedstat() Message-ID: <66f73a23-a273-7dff-4202-adc61c3152c8@huawei.com> Date: Thu, 3 Dec 2020 14:46:23 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.174.176.199] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A little clean up that moving the '\n' to the prior seq_printf. and remove the separate seq_printf which for line breaks. No functional changes. Signed-off-by: Yunfeng Ye --- kernel/sched/stats.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/sched/stats.c b/kernel/sched/stats.c index 750fb3c67eed..e99403df3f90 100644 --- a/kernel/sched/stats.c +++ b/kernel/sched/stats.c @@ -30,15 +30,13 @@ static int show_schedstat(struct seq_file *seq, void *v) /* runqueue-specific stats */ seq_printf(seq, - "cpu%d %u 0 %u %u %u %u %llu %llu %lu", + "cpu%d %u 0 %u %u %u %u %llu %llu %lu\n", cpu, rq->yld_count, rq->sched_count, rq->sched_goidle, rq->ttwu_count, rq->ttwu_local, rq->rq_cpu_time, rq->rq_sched_info.run_delay, rq->rq_sched_info.pcount); - seq_printf(seq, "\n"); - #ifdef CONFIG_SMP /* domain-specific stats */ rcu_read_lock(); -- 2.18.4