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=-8.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 D57E3C433E0 for ; Wed, 3 Feb 2021 04:18:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9A21E64E4D for ; Wed, 3 Feb 2021 04:18:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232824AbhBCESn (ORCPT ); Tue, 2 Feb 2021 23:18:43 -0500 Received: from outgoing-auth-1.mit.edu ([18.9.28.11]:37416 "EHLO outgoing.mit.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S232709AbhBCESE (ORCPT ); Tue, 2 Feb 2021 23:18:04 -0500 Received: from cwcc.thunk.org (pool-72-74-133-215.bstnma.fios.verizon.net [72.74.133.215]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 1134H4bZ028276 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 2 Feb 2021 23:17:04 -0500 Received: by cwcc.thunk.org (Postfix, from userid 15806) id 3314F15C39E2; Tue, 2 Feb 2021 23:17:04 -0500 (EST) Date: Tue, 2 Feb 2021 23:17:04 -0500 From: "Theodore Ts'o" To: Zheng Yongjun Cc: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 -next] ext4: use DEFINE_MUTEX() for mutex lock Message-ID: References: <20201224132244.30907-1-zhengyongjun3@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201224132244.30907-1-zhengyongjun3@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 24, 2020 at 09:22:44PM +0800, Zheng Yongjun wrote: > mutex lock can be initialized automatically with DEFINE_MUTEX() > rather than explicitly calling mutex_init(). > > Signed-off-by: Zheng Yongjun Thanks, applied. - Ted