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,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 01F9BC49361 for ; Thu, 17 Jun 2021 09:16:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D99E5610A1 for ; Thu, 17 Jun 2021 09:16:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231536AbhFQJSr (ORCPT ); Thu, 17 Jun 2021 05:18:47 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:4834 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231433AbhFQJSq (ORCPT ); Thu, 17 Jun 2021 05:18:46 -0400 Received: from dggemv704-chm.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4G5GWp3HbGzXgcY; Thu, 17 Jun 2021 17:11:34 +0800 (CST) Received: from dggpemm500006.china.huawei.com (7.185.36.236) by dggemv704-chm.china.huawei.com (10.3.19.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Thu, 17 Jun 2021 17:16:33 +0800 Received: from thunder-town.china.huawei.com (10.174.179.0) 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; Thu, 17 Jun 2021 17:16:33 +0800 From: Zhen Lei To: Jan Kara , linux-kernel CC: Zhen Lei Subject: [PATCH 1/1] quota: remove unnecessary oom message Date: Thu, 17 Jun 2021 17:16:27 +0800 Message-ID: <20210617091627.1653-1-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: [10.174.179.0] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpemm500006.china.huawei.com (7.185.36.236) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixes scripts/checkpatch.pl warning: WARNING: Possible unnecessary 'out of memory' message Remove it can help us save a bit of memory. Signed-off-by: Zhen Lei --- fs/quota/quota_tree.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/fs/quota/quota_tree.c b/fs/quota/quota_tree.c index c5562c871c8b..b097d02bad94 100644 --- a/fs/quota/quota_tree.c +++ b/fs/quota/quota_tree.c @@ -49,11 +49,7 @@ static int qtree_dqstr_in_blk(struct qtree_mem_dqinfo *info) static char *getdqbuf(size_t size) { - char *buf = kmalloc(size, GFP_NOFS); - if (!buf) - printk(KERN_WARNING - "VFS: Not enough memory for quota buffers.\n"); - return buf; + return kmalloc(size, GFP_NOFS); } static ssize_t read_blk(struct qtree_mem_dqinfo *info, uint blk, char *buf) -- 2.25.1