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[198.84.214.74]) by smtp.gmail.com with ESMTPSA id y12sm4072530qtj.3.2021.09.13.06.54.57 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 13 Sep 2021 06:54:58 -0700 (PDT) To: libc-alpha Subject: Monday Patch Queue Review update (2021-09-13) Organization: Red Hat Message-ID: <7d4558f7-320a-54db-555d-e86a62e1f5e5@redhat.com> Date: Mon, 13 Sep 2021 09:54:56 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Carlos O'Donell via Libc-alpha Reply-To: Carlos O'Donell Errors-To: libc-alpha-bounces+e=80x24.org@sourceware.org Sender: "Libc-alpha" Most recent meeting status is always here: https://sourceware.org/glibc/wiki/PatchworkReviewMeetings#Update Meeting: 2021-09-13 @ 0900h EST (UTC-5) Video/Audio: https://bluejeans.com/9093064454 IRC: #glibc on OFTC. Review new patches and restart review at the top. * 334 patches to review. * 44860 [v2] nptl: Fix type of pthread_mutexattr_getrobust_np, pthread_mutexattr_setrobust_np (bug 28036) * Carlos will review. * Florian got feedback on pthread_cancel ESRCH changes. * Pushed to master and relase/2.34/master. * sysconf revert patches? * Florian reviewed the patches. * Final patches have some issues in the test case. * The rest is OK. * Siddhesh has a couple of locale realted patches that need review. * 44430 - v2 setlocale needs review (codonell) * 44607 - iconvconfig: Fix behaviour with --prefix [BZ #28199] (arjun) * Carlos to raise locale source file header review with Mike Frysinger. * Attempt to get consensus on default headers to use. * Szabolcs: No patches, but regression report of the latest glibc release has dynamic tls fixes. * Introduced a new lock in pthread_create. * Florian: Can we get a new lock? * The problem: Thread A: rtld lock -> user lock, B: user lock -> rtld lock. Deadlock. * https://sourceware.org/bugzilla/show_bug.cgi?id=15686 * Fix for dyanmic tls bug fix regression. * Report: https://sourceware.org/bugzilla/show_bug.cgi?id=19329#c39 * Carlos is looking to review 2767 * https://patchwork.sourceware.org/project/glibc/list/?series=2767 * Reports that dotnet runtime is impacted by this on Linux. * C.UTF-8 is in master, but will not be backported to release/2.34/master due to distribution impact. * Distros can either pick it up manually, or when 2.35 releases. * RISC-V looking at extending this to 4K vector. * Arm SVE is passing down linked-list kind of structure that links up the extensions. * Kernel dumps register states on the stack. * Headers point to extra register state. * AT_MINSIGSTKSZ is used there. * Florian will post a note about the Arm SVE case as an example to review. * 44926 - [v9,1/1] Extend struct r_debug to support multiple namespaces [BZ #15971] * Florian to review. * 44924 - [v2] posix: Fix attribute access mode on getcwd [BZ #27476] * Florain to review (since he reviewed v1) * 44897 - Add MADV_POPULATE_READ and MADV_POPULATE_WRITE from Linux 5.14 to bits/mman-linux.h * https://patchwork.sourceware.org/project/glibc/patch/alpine.DEB.2.22.394.2109072123510.1731265@digraph.polyomino.org.uk/ * Asking DJ for review. * 32-bit Arm atomic issue. * https://sourceware.org/pipermail/libc-help/2021-September/006004.html * Needs resolving in atomic.h. * Stopped at 44884. -- Cheers, Carlos.