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 Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 9E8C7C433F5 for ; Tue, 15 Mar 2022 07:48:21 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-2.v29.lw.sourceforge.com) by sfs-ml-2.v29.lw.sourceforge.com with esmtp (Exim 4.94.2) (envelope-from ) id 1nU1un-0006yw-0l; Tue, 15 Mar 2022 07:48:19 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-2.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nU1uj-0006yp-Jp for linux-f2fs-devel@lists.sourceforge.net; Tue, 15 Mar 2022 07:48:17 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: From:References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=8WF68RSJW8w5Di93b1aXe5ytRFHvtrNuS7OSDnsz9oc=; b=OQIfKgMWxQioKqK0j++KdhOzzj M4L46vXUwjeLeJ7SeCVRhz6Z5Mg98m71L8d+roNneDin0r9QWhm2NVKxrVjgZf2e3ZqVBOL0LUf7u j3nNKPgdn2fdL9CGMHEYO2RnufqNbdLTsQaCGF7AyCerzFywmhvj8BasCVWU34NVU5y8=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=8WF68RSJW8w5Di93b1aXe5ytRFHvtrNuS7OSDnsz9oc=; b=X63QGC0YCuGCJGIjASYkWmze6T TtLOwsIBKW3oASVZwwks3mLKnv7jpIxpBUhiuUa4h0s5bJ4TF2sZ7qDTK1cYyjUQFRP6RMiRtuzNd MLPczVX2OIBf/jjdN2zC97n3zMOTKzZz8udg+PvQ2w8FK+NrusJzuv/G5xpZwhB7Nmj8=; Received: from ams.source.kernel.org ([145.40.68.75]) by sfi-mx-1.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.94.2) id 1nU1ue-00GIf8-Gp for linux-f2fs-devel@lists.sourceforge.net; Tue, 15 Mar 2022 07:48:16 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 31E51B81118; Tue, 15 Mar 2022 07:47:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id EEEECC340E8; Tue, 15 Mar 2022 07:47:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1647330475; bh=y8w6Yp7xlaSwProEFYTPKDoItN59Uid9xYaKJ4N5T08=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=D5tG9J3ZzLhGUNaKkXeCuN2OaIDdqBpnz60saHQtmOSIa/HCRzyiCyTGluZZOopJh uSzD51u5Ra9t+GvDT8yEGP7K6YMS12dhJKXvC+etu+ePvKxim+pIcxQMYDOmVVJ6ss FMSWVCY29hYMIYG5wULvQmt9wZ5X80U/9SZlDDWn9qDh538ZyyY+yZJ7+u4qT2iv8M 4fjoZah88kdqaRgez6snRGOsoaQv0NcbKGuhL/oJReRixbBS/BL5WYyEWGXAYFr7jx oZOEyAn1gpHoDqo5EbGefL0kgz7zgsMgpFWDceJ3wuWjAZl0VBcb02Sfcdr/IJUHEa GsXa6paP4Lciw== Message-ID: <55f225da-ae76-77d7-04f6-b631bfa17b53@kernel.org> Date: Tue, 15 Mar 2022 15:47:52 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.6.2 Content-Language: en-US To: Wang Xiaojun , jaegeuk@kernel.org References: <20220314071515.93565-1-wangxiaojun11@huawei.com> From: Chao Yu In-Reply-To: <20220314071515.93565-1-wangxiaojun11@huawei.com> X-Headers-End: 1nU1ue-00GIf8-Gp Subject: Re: [f2fs-dev] [PATCH] f2fs: remove redundant parameter judgment X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-f2fs-devel@lists.sourceforge.net Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On 2022/3/14 15:15, Wang Xiaojun via Linux-f2fs-devel wrote: > iput() has already judged the incoming parameter, so there is > no need to repeat the judgment here. > > Signed-off-by: Wang Xiaojun Reviewed-by: Chao Yu Thanks, _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel