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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB225E728F3 for ; Fri, 29 Sep 2023 20:23:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233243AbjI2UXQ (ORCPT ); Fri, 29 Sep 2023 16:23:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231429AbjI2UXP (ORCPT ); Fri, 29 Sep 2023 16:23:15 -0400 Received: from mx01.omp.ru (mx01.omp.ru [90.154.21.10]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6FE5B4; Fri, 29 Sep 2023 13:23:12 -0700 (PDT) Received: from [192.168.1.103] (178.176.72.58) by msexch01.omp.ru (10.188.4.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.986.14; Fri, 29 Sep 2023 23:23:07 +0300 Subject: Re: [PATCH v4] net: ravb: Fix possible UAF bug in ravb_remove To: Yoshihiro Shimoda , Paolo Abeni , Jakub Kicinski , Zheng Wang CC: "lee@kernel.org" , "linyunsheng@huawei.com" , "davem@davemloft.net" , "edumazet@google.com" , "richardcochran@gmail.com" , "p.zabel@pengutronix.de" , "geert+renesas@glider.be" , "magnus.damm@gmail.com" , Biju Das , "wsa+renesas@sang-engineering.com" , "netdev@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "hackerzheng666@gmail.com" , "1395428693sheep@gmail.com" <1395428693sheep@gmail.com>, "alex000young@gmail.com" References: <20230725030026.1664873-1-zyytlz.wz@163.com> <20230725201952.2f23bb3b@kernel.org> <9cfa70cca3cb1dd20bb2cab70a213e5a4dd28f89.camel@redhat.com> <607f4fe4-5a59-39dd-71c2-0cf769b48187@omp.ru> From: Sergey Shtylyov Organization: Open Mobile Platform Message-ID: Date: Fri, 29 Sep 2023 23:23:07 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8" Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [178.176.72.58] X-ClientProxiedBy: msexch01.omp.ru (10.188.4.12) To msexch01.omp.ru (10.188.4.12) X-KSE-ServerInfo: msexch01.omp.ru, 9 X-KSE-AntiSpam-Interceptor-Info: scan successful X-KSE-AntiSpam-Version: 5.9.59, Database issued on: 09/29/2023 19:57:32 X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED X-KSE-AntiSpam-Method: none X-KSE-AntiSpam-Rate: 59 X-KSE-AntiSpam-Info: Lua profiles 180253 [Sep 29 2023] X-KSE-AntiSpam-Info: Version: 5.9.59.0 X-KSE-AntiSpam-Info: Envelope from: s.shtylyov@omp.ru X-KSE-AntiSpam-Info: LuaCore: 535 535 da804c0ea8918f802fc60e7a20ba49783d957ba2 X-KSE-AntiSpam-Info: {rep_avail} X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to} X-KSE-AntiSpam-Info: {relay has no DNS name} X-KSE-AntiSpam-Info: {SMTP from is not routable} X-KSE-AntiSpam-Info: 178.176.72.58:7.4.1,7.7.3;omp.ru:7.1.1;d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;127.0.0.199:7.1.2 X-KSE-AntiSpam-Info: {cloud_iprep_silent} X-KSE-AntiSpam-Info: FromAlignment: s X-KSE-AntiSpam-Info: {rdns complete} X-KSE-AntiSpam-Info: {fromrtbl complete} X-KSE-AntiSpam-Info: ApMailHostAddress: 178.176.72.58 X-KSE-AntiSpam-Info: Rate: 59 X-KSE-AntiSpam-Info: Status: not_detected X-KSE-AntiSpam-Info: Method: none X-KSE-AntiSpam-Info: Auth:dmarc=none header.from=omp.ru;spf=none smtp.mailfrom=omp.ru;dkim=none X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Heuristic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 09/29/2023 20:03:00 X-KSE-Antivirus-Interceptor-Info: scan successful X-KSE-Antivirus-Info: Clean, bases: 9/29/2023 6:33:00 PM X-KSE-Attachment-Filter-Triggered-Rules: Clean X-KSE-Attachment-Filter-Triggered-Filters: Clean X-KSE-BulkMessagesFiltering-Scan-Result: InTheLimit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! On 9/20/23 5:37 AM, Yoshihiro Shimoda wrote: Sorry, I got ill that same day and still have subfebrile temperature, and I forgot about your mail. I'll try replying to it on this weekend... [...] MBR, Sergey