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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7F912C433F5 for ; Thu, 2 Dec 2021 14:54:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1358824AbhLBO5h (ORCPT ); Thu, 2 Dec 2021 09:57:37 -0500 Received: from outgoing-auth-1.mit.edu ([18.9.28.11]:56075 "EHLO outgoing.mit.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1358808AbhLBO5f (ORCPT ); Thu, 2 Dec 2021 09:57:35 -0500 Received: from callcc.thunk.org (c-24-1-67-28.hsd1.il.comcast.net [24.1.67.28]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 1B2Erux2021109 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 2 Dec 2021 09:53:57 -0500 Received: by callcc.thunk.org (Postfix, from userid 15806) id 1C122420136; Thu, 2 Dec 2021 09:53:56 -0500 (EST) Date: Thu, 2 Dec 2021 09:53:56 -0500 From: "Theodore Y. Ts'o" To: zhanchengbin Cc: linux-ext4@vger.kernel.org, liuzhiqiang26@huawei.com, linfeilong@huawei.com Subject: Re: [PATCH 0/6] solve memory leak and check whether NULL pointer Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Thu, Dec 02, 2021 at 07:26:25PM +0800, zhanchengbin wrote: > Solve the memory leak of the abnormal branch and the new null pointer check > > zhanchengbin (6): > alloc_string : String structure consistency > ss_execute_command : Check whether the pointer is not null before it > is referenced. > quota_set_sb_inum : Check whether the pointer is not null before it > is referenced. > badblock_list memory leak > ldesc Non-empty judgment > io->name memory leak The cover letter for the patch series arrived, but none of the patches associated with it did. Could you resend? Thanks, - Ted