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=-16.8 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_GIT 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 F25F5C47082 for ; Tue, 8 Jun 2021 07:57:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA2EB61285 for ; Tue, 8 Jun 2021 07:57:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230361AbhFHH67 (ORCPT ); Tue, 8 Jun 2021 03:58:59 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:3467 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230223AbhFHH66 (ORCPT ); Tue, 8 Jun 2021 03:58:58 -0400 Received: from dggemv711-chm.china.huawei.com (unknown [172.30.72.53]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4FzjDT6KWZz6wNj; Tue, 8 Jun 2021 15:54:01 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv711-chm.china.huawei.com (10.1.198.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 8 Jun 2021 15:57:04 +0800 Received: from thunder-town.china.huawei.com (10.174.177.72) by dggpemm500006.china.huawei.com (7.185.36.236) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Tue, 8 Jun 2021 15:57:04 +0800 From: Zhen Lei To: Luis Chamberlain , Kees Cook , Iurii Zaikin , linux-fsdevel , linux-kernel CC: Zhen Lei Subject: [PATCH 1/1] sysctl: remove trailing spaces and tabs Date: Tue, 8 Jun 2021 15:57:00 +0800 Message-ID: <20210608075700.13173-1-thunder.leizhen@huawei.com> X-Mailer: git-send-email 2.26.0.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.174.177.72] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemm500006.china.huawei.com (7.185.36.236) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Run the following command to find and remove the trailing spaces and tabs: sed -r -i 's/[ \t]+$//' kernel/sysctl* Signed-off-by: Zhen Lei --- kernel/sysctl.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/kernel/sysctl.c b/kernel/sysctl.c index 82d6ff6d85cd..e656bb76587d 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -590,12 +590,12 @@ static int __do_proc_dointvec(void *tbl_data, struct ctl_table *table, int *i, vleft, first = 1, err = 0; size_t left; char *p; - + if (!tbl_data || !table->maxlen || !*lenp || (*ppos && !write)) { *lenp = 0; return 0; } - + i = (int *) tbl_data; vleft = table->maxlen / sizeof(*i); left = *lenp; @@ -807,7 +807,7 @@ static int do_proc_douintvec(struct ctl_table *table, int write, * @ppos: file position * * Reads/writes up to table->maxlen/sizeof(unsigned int) integer - * values from/to the user buffer, treated as an ASCII string. + * values from/to the user buffer, treated as an ASCII string. * * Returns 0 on success. */ @@ -1395,7 +1395,7 @@ static int do_proc_dointvec_ms_jiffies_conv(bool *negp, unsigned long *lvalp, * @ppos: file position * * Reads/writes up to table->maxlen/sizeof(unsigned int) integer - * values from/to the user buffer, treated as an ASCII string. + * values from/to the user buffer, treated as an ASCII string. * The values read are assumed to be in seconds, and are converted into * jiffies. * @@ -1417,8 +1417,8 @@ int proc_dointvec_jiffies(struct ctl_table *table, int write, * @ppos: pointer to the file position * * Reads/writes up to table->maxlen/sizeof(unsigned int) integer - * values from/to the user buffer, treated as an ASCII string. - * The values read are assumed to be in 1/USER_HZ seconds, and + * values from/to the user buffer, treated as an ASCII string. + * The values read are assumed to be in 1/USER_HZ seconds, and * are converted into jiffies. * * Returns 0 on success. @@ -1440,8 +1440,8 @@ int proc_dointvec_userhz_jiffies(struct ctl_table *table, int write, * @ppos: the current position in the file * * Reads/writes up to table->maxlen/sizeof(unsigned int) integer - * values from/to the user buffer, treated as an ASCII string. - * The values read are assumed to be in 1/1000 seconds, and + * values from/to the user buffer, treated as an ASCII string. + * The values read are assumed to be in 1/1000 seconds, and * are converted into jiffies. * * Returns 0 on success. -- 2.25.1