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=-7.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 B5E32C47247 for ; Tue, 5 May 2020 05:12:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9292C206E6 for ; Tue, 5 May 2020 05:12:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=web.de header.i=@web.de header.b="J8EPc6Bx" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726538AbgEEFMe (ORCPT ); Tue, 5 May 2020 01:12:34 -0400 Received: from mout.web.de ([212.227.17.11]:42571 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725320AbgEEFMe (ORCPT ); Tue, 5 May 2020 01:12:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=web.de; s=dbaedf251592; t=1588655536; bh=fYRFyweUafHILoh9CceXqzn/8OJK5nGc1O9mbpYhzH8=; h=X-UI-Sender-Class:Subject:To:Cc:References:From:Date:In-Reply-To; b=J8EPc6Bxas3btvHbpGmQK33zxS2QX35xblqMq6mIFCfeHDjFK/QY0EzYsaw6fZM6A yfeGqIowZwUG8UasQ8ZzYNEYeZGlFm+lNAd0Q0etJ4wRToumlPEcS+6OLhnborXlYO 1DCYMOSxSlJRf/FTtwWvsUmHIf7vcQSiEePKGLUs= X-UI-Sender-Class: c548c8c5-30a9-4db5-a2e7-cb6cb037b8f9 Received: from [192.168.1.2] ([78.48.132.123]) by smtp.web.de (mrweb105 [213.165.67.124]) with ESMTPSA (Nemesis) id 1MpTxm-1imYMG0jfQ-00pvHX; Tue, 05 May 2020 07:12:16 +0200 Subject: Re: fs: jfs: fix a possible data race in txBegin() To: Jia-Ju Bai , jfs-discussion@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Dave Kleikamp References: <5ef374a5-0e2e-5c74-a827-0148c384f6e3@web.de> From: Markus Elfring Autocrypt: addr=Markus.Elfring@web.de; 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Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:BRCjE1ZGkQqlyFgMfg9s6hHFPdn5rA0Zsrs1O+HdsvrDeX0Q2zI 4VSTj/lwOcF9orr0hWXpUYob/ABeB//V2YfER4rDon1hIjGKEtNKh8QR4jwbeNPlxRtiDvD a786vR21h6124yNU/XJ+fca0kximqjG20A0qJ5iSHcdcln2AjFJH/Y8iQ6g9+eXoU+hZ50X wmikRlZdkhc4/75e8YpKw== X-UI-Out-Filterresults: notjunk:1;V03:K0:KXLolueGlqk=:24odGLGZvkrElwLhcDv+lI Jf2FRayp5Lp5YzUHUyB5iB0DdpNvJiTypBg/pepjKfThdJNJQqndJkxUIMVm6U+v8fgmbt03c s2th9mrUXhJf8SRBlEOYwG/DEAqDoYhTb/Hc2bjiHZILHZxAvu0A5ZFVcjJ7Y22RHrxtnINj7 C1ZL3of7UaM94MJc0iltW4z0RTOQdzAygcTqNkUeNIuKMQQ9t22zA5m9K/2LTKPDxgaTqij35 PxvwQNN0a2fqllCiB9qjEAqDQkoqT+GfRqPbevFidQOhzuELTcJMgteb87/5sxsuGjb/P0tTx dh9AWaPCr4eGkRcILxXn2/IkyyLKezqPv17iNorlgpvdoGGjS7Vz6ZQrSjuH7mvRZkT6C4Fko Nbx8WzVi+NoD3ZKtttwgM2VE3/XR7D6qq3IY1AXQjP7wY6ANoFB598I4kz429lvV7NA2Xty2B 2yjHfn8Gm/5YGl30o9pl17OjhLgLw+L+QM6t1/ONlhLmDp/N/RRt+lzmc4f7lU6F3/ZSVJWcJ VIpa13fnSnW7M73bZuV1nPp+pV80w1UvKUiE57PFAzSWW7+yxJPLdArGOT+ktVsuGReqCzInY iYpZID5UhRm4m9NfdHJmkvE4ACor9RyCj8uBlhEMpp1OfBr56l4nYENEdwhu112ZljVwOyUS3 e9GH1aXn3FPO3c4en7lZW0mbFJ4c08GgYTQqI1TOLGzrtGY0J8M/KPr9a5O72U4d7hlBiw3G3 V+cByX+T6g7vN46XFyucncKRjZf6uKjvEjgvbhcLDr0Bcl3TLrO25UA97iFdo1z5f6zXcab8Z SuoAr+NrAE9VN50Y+9WCUKLvAQsU4J4HiYiLwg3PLSNhNH/cNc5AWQSNKQy54OucKzcKkdQb1 +9XQU/D8TquLDE4ZVAjUBcaIyTBTGd9LjDAH61H1bb7ORNkR5OYNT7kwet95qClqYtEpoj+fZ g9ZunI7zUcCR2nr4MvP8YoqGMSrsLi1mH4CbmEJcBN6JpZQRfruvAJ29PmubDgrfZDGYFK7z9 bbXA3ZBNf5Lk5Ti8mD0P3EM+jIquI0i56Zv7ZIFih6oVSnIn7bgyO0nj4pBgH8hXC6EWpU7il 54VnYafHtSQTg5A48atvAPpVJen2Sum6xa1obb9s09HHssNr4AvbPwdOHncSlMR8kCdqF5Ill 032UOvlRvT+Br7YkxyLnlRsVgl/JM2pk29ihFBrOj2flTLULQav8fqEbCdrTM3Z5pYAl9BhlH mSRGJjfijaUDBMweK Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > I am not sure how to add the tag "Fixes"... How helpful do you find the available software documentation? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Do= cumentation/process/submitting-patches.rst?id=3D47cf1b422e6093aee2a3e55d5e= 162112a2c69870#n183 > I need to find which previous commit add the code about txBegin()? I suggest to take another look at corresponding source code places by a command like =E2=80=9Cgit blame=E2=80=9D. https://git-scm.com/book/en/v2/Git-Tools-Debugging-with-Gits Regards, Markus From mboxrd@z Thu Jan 1 00:00:00 1970 From: Markus Elfring Date: Tue, 05 May 2020 05:12:09 +0000 Subject: Re: fs: jfs: fix a possible data race in txBegin() Message-Id: List-Id: References: <5ef374a5-0e2e-5c74-a827-0148c384f6e3@web.de> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: Jia-Ju Bai , jfs-discussion@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org, Dave Kleikamp > I am not sure how to add the tag "Fixes"... How helpful do you find the available software documentation? https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=47cf1b422e6093aee2a3e55d5e162112a2c69870#n183 > I need to find which previous commit add the code about txBegin()? I suggest to take another look at corresponding source code places by a command like “git blame”. https://git-scm.com/book/en/v2/Git-Tools-Debugging-with-Gits Regards, Markus