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emacs 28.1 From: Japin Li To: gdb@sourceware.org Subject: Question about gdb bugfix backpatch policy Date: Wed, 25 May 2022 09:41:02 +0800 Message-ID: Content-Type: text/plain X-TMN: [ERkmlBtExYG6zk+ynJdLihbNpBAbkQUxm5h6qzaCsbU=] X-ClientProxiedBy: HK2PR04CA0080.apcprd04.prod.outlook.com (2603:1096:202:15::24) To MEYP282MB1669.AUSP282.PROD.OUTLOOK.COM (2603:10c6:220:c3::12) X-Microsoft-Original-Message-ID: MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: ebafe039-3349-44d8-452a-08da3defa715 X-MS-TrafficTypeDiagnostic: SY4P282MB2569:EE_ X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: aYTyaWtSK93kh/d3V1P11MaSbm0x3E1Oh9HIb92CFtITpRyFwOcM2kYDMoYb4Z/eCuBu9uqUdPfA4zkHG0qJcy/w0UZz3rRBa1KI162DBMosfn5gBvarcG08nGiBmmfq2JT7cAK2js2kLCf/FHne6G3YvRumkn/rkflNCCPYnhy120RKJ4qilzHbkjcXC4iBNxi172SpdXvkeQGS9h15JUfyQdpRNiP0skV8QG+mjbALaoeNFZzWVI0gCvHiu1w/O79+GfLRsJpl81J034IMXBCy6mZpfSyO6xDZjNNLUduE2iW2xfgD85Zo+utaXhEcLqTLGlP98XUzDbSETyqhPqGtdegVEUfaFv4VaXy0wqt+BRcQ3TGYf02fnO89LnY16mQZ4da+75hoWnjajO8wFQ3SsHX8Bu2Ob4Br8v841btIgK9kuyQcLFv3wx8ZiQYFTDo3yA3lNRLLx5BQc2P2zBBXLITAcJ2Sb0uXuwVi0REhFE/udDWTfvEfEihoy3HYEj6q9nSX2VWs3qCspVLlCg8R6SJRcvuVmAX35HA1K9XpC8zQl6sFo5GireS49HavNkneXPyj0NchsLQ1PkTGulHtk8aRRhkHLdYpLVlXZmW0zgHSeOT+M4iOqJpuZOpg X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?o9TM6YZNVKqtv+h2UMwDT5YZblwtPSqHz7mMtAYsaL5+FdVnkGYr/gFNyPXK?= =?us-ascii?Q?FtFJoKsS6QBjCnn/iwJh2mS5xEZ4mZE1Vb5pHJXBIWwZpxF5nP0cxpuISe03?= =?us-ascii?Q?zwHrMA4jjKEfKVuddPvfxGmAEHfi4dez/IWWVPnGMCpVHTna3U/c/iRWO/gg?= =?us-ascii?Q?bZhDyOP33o0KFgZy4kT1haHUYusa0jJG1J2JAa/lZH5cDU+xsaWLFG7UcZNf?= =?us-ascii?Q?VpY9XIdDfov9sB2Abz6cHKjK6uo+Qs0krGHaCgsCYizUln9jUaay0/AOWKrR?= =?us-ascii?Q?NbbwTHu7aqWaodfC00Xp86DV72NLuPbbx5dqttXgPI0TX5+49Y4Co9Ur3n64?= =?us-ascii?Q?/T+pANDAKyIV27oITwf8bPpHt1uCjhHv1QS69hLv7ZMnsXZUYN9hk6G/6U2i?= =?us-ascii?Q?gRRGvovXWUlfVKBfzB53fFI5y2RNZNbfioWywtIrgzMoASCxLz8BK4VMk5AT?= =?us-ascii?Q?i7JOgg8qeGyfFpakcYfE5YprwxhomR8jANCyjJV0/JIByl6r1dIVig6GUSg4?= =?us-ascii?Q?FOncmdZ41J6J1PZSJqFoKUIaGMVLgl/U97hWesxbm39DkoP0zYI2Ih1GiDdy?= =?us-ascii?Q?oqo42pPvzd4Bf26eP/UwQvNdgfBPUoTaEFFfcDquyryt2wU++4ks1+SgtOzJ?= =?us-ascii?Q?UTP/wfjARoZwlwwyacnlIy11R6xWyDPBLAPcxtTym/xZMj13fskqEO+qqM3y?= =?us-ascii?Q?Hc+ZbEXXSIwoLZ6B/ojny0k0vegB5EZWN99ht9ZvEJaxZSQWrLbekVsT8lrt?= =?us-ascii?Q?92ZNuh47kUesP+SpJxL3U61JSmgszMFBkyyS9RKggjjaPuKbOB0Wbr/I5vEt?= =?us-ascii?Q?iW1Te+NYGdbgyGmbggjJEuMu5SBy60VblYD2EwV91Hze08+ypmxk+BTRFjTF?= =?us-ascii?Q?I9eSuheMvnhkRn85zvclA96H2qt/1fgR2HKMUAkRlNxVkjUrrIxUt3+r1IFX?= =?us-ascii?Q?MsiH7Fnjaqw4Vp6CtDwjzFL4zEcJJa1euxHFA4aXMj3On6l+JSFM2rkOeZbH?= =?us-ascii?Q?osInIMnJjrR1Bl/85aCge5vLE/BvYNmD0hs/iiisX8dYv1NMsX+Zq6+MLvbr?= =?us-ascii?Q?FDERadLlTny+ECYSgSiT+Ts5QEFOnMZIjDqi8OuVOD3Kei5l8QG42IQRA6uv?= =?us-ascii?Q?IqzN1/WeVRXVY0DqXLLtnFxTzf+bLDL3Fptd3qt6bck7mKAywhLj/k6ZMr74?= =?us-ascii?Q?hHwG9Ucnzs/F8JQKRGlpu9+wC4JpW6j6E5uKqaEETvoIlYP9sijLHjOnVyeA?= =?us-ascii?Q?+1on0mm9uONHOPtMr7jIPI7juPmmXnzU0vNjNc9DUgsMzJUO9t9C7F8l15H9?= =?us-ascii?Q?y8scE9pVb2OD/+ZO1d+UZnKEju2SOydCWMKp+Zt4aJTZsZCLNJlEaom6Ph1O?= =?us-ascii?Q?XcS4Bwrl5wTcEAdqomfTI7jguDeX1dYwW92h4+N1ojNU3AEitBquUeK4R6PQ?= =?us-ascii?Q?pBoqZxNTT7o=3D?= X-OriginatorOrg: sct-15-20-4755-11-msonline-outlook-746f3.templateTenant X-MS-Exchange-CrossTenant-Network-Message-Id: ebafe039-3349-44d8-452a-08da3defa715 X-MS-Exchange-CrossTenant-AuthSource: MEYP282MB1669.AUSP282.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 May 2022 01:41:13.7732 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: SY4P282MB2569 X-Spam-Status: No, score=-1.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 May 2022 01:41:20 -0000 Hi all, Recently, I have a segfault using GDB 8.1.1. After search, I found it [1] fixed in later version (such as GDB 12.1). I want to know why this doestn't backpatch to where it occurs? Thanks in advance! [1] https://sourceware.org/bugzilla/show_bug.cgi?id=23613 -- Regrads, Japin Li.