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Received: from 75-166-225-82.hlrn.qwest.net ([75.166.225.82]:37188 helo=bapiya) by box5379.bluehost.com with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.99.2) (envelope-from ) id 1wNAhC-00000000O7Y-14Gm; Wed, 13 May 2026 08:36:22 -0600 From: Tom Tromey To: Markus Metzger Cc: gdb-patches@sourceware.org Subject: Re: [PATCH] gdb: use all_threads() in for_each_thread() In-Reply-To: <20260512063244.2790197-1-markus.t.metzger@intel.com> (Markus Metzger's message of "Tue, 12 May 2026 06:32:44 +0000") References: <20260512063244.2790197-1-markus.t.metzger@intel.com> X-Attribution: Tom Date: Wed, 13 May 2026 08:36:19 -0600 Message-ID: <877bp7ml5o.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 75.166.225.82 X-Source-L: No X-Exim-ID: 1wNAhC-00000000O7Y-14Gm X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 75-166-225-82.hlrn.qwest.net (bapiya) [75.166.225.82]:37188 X-Source-Auth: tom+tromey.com X-Email-Count: 5 X-Org: HG=bhshared;ORG=bluehost; X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-CMAE-Envelope: MS4xfCpdk8uUS0QdZh0LB3+l1lqIuLmwLO3xPEsPcf8FnQPTKNo0rukNQKfYh+V5xJBsdtlFY27K4MOVibu8/vquAtRnFrOaU9KVeymUBk/qXdr2V/tgOpok t1aNjenj8tID2zpth4btszkifYlOjiB6YNuuGznFaFSEWqks5HWBnbjfBKNOfL9E3i6OwGkcBrk0Pi5/uz4RZ7RVIVf5e7M3sFg= X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org >>>>> "Markus" == Markus Metzger writes: Markus> In for_each_thread(), we use all_threads_safe(), which allows deleting the Markus> thread. This it not needed in the cases where it is currently used and it Markus> causes the iterator to get corrupted when threads are deleted in a nested Markus> all_threads_safe() iteration. Thanks, this is ok. Approved-By: Tom Tromey Tom