{"id":15013,"url":"https://patchwork.libcamera.org/api/1.1/covers/15013/?format=json","web_url":"https://patchwork.libcamera.org/cover/15013/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20211203164619.1541033-1-hiroh@chromium.org>","date":"2021-12-03T16:46:12","name":"[libcamera-devel,0/7] Apply clang thread safety annotation libcamera-core and v4l2","submitter":{"id":63,"url":"https://patchwork.libcamera.org/api/1.1/people/63/?format=json","name":"Hirokazu Honda","email":"hiroh@chromium.org"},"mbox":"https://patchwork.libcamera.org/cover/15013/mbox/","series":[{"id":2812,"url":"https://patchwork.libcamera.org/api/1.1/series/2812/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=2812","date":"2021-12-03T16:46:12","name":"Apply clang thread safety annotation libcamera-core and v4l2","version":1,"mbox":"https://patchwork.libcamera.org/series/2812/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/15013/comments/","headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id A41E7BF415\n\tfor ;\n\tFri, 3 Dec 2021 16:46:29 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id BAE196084A;\n\tFri, 3 Dec 2021 17:46:28 +0100 (CET)","from mail-pg1-x52f.google.com (mail-pg1-x52f.google.com\n\t[IPv6:2607:f8b0:4864:20::52f])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 06A6F60725\n\tfor ;\n\tFri, 3 Dec 2021 17:46:27 +0100 (CET)","by mail-pg1-x52f.google.com with SMTP id s137so3613161pgs.5\n\tfor ;\n\tFri, 03 Dec 2021 08:46:26 -0800 (PST)","from hiroh2.tok.corp.google.com\n\t([2401:fa00:8f:203:cd78:3a5f:d792:6177])\n\tby smtp.gmail.com with ESMTPSA id\n\th18sm4123149pfh.172.2021.12.03.08.46.23\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tFri, 03 Dec 2021 08:46:24 -0800 (PST)"],"Authentication-Results":"lancelot.ideasonboard.com;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n\tunprotected) header.d=chromium.org header.i=@chromium.org\n\theader.b=\"gjUV5utw\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org;\n\ts=google; h=from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=7pFg/FZhwigJmeuCUamtZcLiZkZhm6P3gNkvuRg1x1o=;\n\tb=gjUV5utwEmSCedvtH8NxUZfW4SkeJD7ce+tlvmBVxDBzaSozcafL1fIGxa1ozu+9Y8\n\thcQFPjCCP1OeGW2zsvPM3UQtSG0pmEJpd5K4yo5d/e10JrKkAz2o1afEaBnqG+8RteCT\n\tjsGYcH1B6sBiVWMIaG3mzXdYvnO7mKaAeFFB4=","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112;\n\th=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version\n\t:content-transfer-encoding;\n\tbh=7pFg/FZhwigJmeuCUamtZcLiZkZhm6P3gNkvuRg1x1o=;\n\tb=69/QzK56+A9CccRVMJzEE7zxPmSeHI3IfEh7NsYXHcoBlae/zNHPk5gmk970j/PnCE\n\tZIiX7Ke5WwPa49mSmFUSMDWWAmDZyPIWWY+Vv+FI6KA9xRexpMZa5rYbJvtOgYXDwxba\n\tiO8Z5de8uwvdx1Yx0w+8n7PoGF4b2bnmFW61OdU4IBb2DqYbPIiQQPjq3BP5K+IROegd\n\tyUSRMCO02vL6ICen3mdpZuDv/xakJYJkOEkq8CwTCYYG2YB7suQ4gK6is79lxwzFqSIM\n\tNmV5TT/JawUoO82O6+61KMiQcdFN5+x/rNKbtxw2zqOuoGpR3rMu4iLEAEocglpr5Vw9\n\t+xfg==","X-Gm-Message-State":"AOAM530UjO2WcZDs5nqacVydCPBMWf4nRXlaJmWRc0xBqPH7TEBB0XPh\n\t5mkPs4fEtPHpCuzWhX3wjSMxNE5e358hkQ==","X-Google-Smtp-Source":"ABdhPJySE9UIcz7Folzrp13P9HUV9wzPV9iNzoU5ZrXLL6mKFLzZAeaBPorqzVOH5168PUIfqhz07A==","X-Received":"by 2002:a05:6a00:10d3:b0:4a4:e516:826f with SMTP id\n\td19-20020a056a0010d300b004a4e516826fmr20333251pfu.70.1638549984913; \n\tFri, 03 Dec 2021 08:46:24 -0800 (PST)","From":"Hirokazu Honda ","To":"libcamera-devel@lists.libcamera.org","Date":"Sat, 4 Dec 2021 01:46:12 +0900","Message-Id":"<20211203164619.1541033-1-hiroh@chromium.org>","X-Mailer":"git-send-email 2.34.0.384.gca35af8252-goog","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH 0/7] Apply clang thread safety annotation\n\tlibcamera-core and v4l2","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"This applies clang thread safety annotations to libcamera/base, and\nlibcamera/camera_manager and v4l2. I cannot annotate Signal and some\nvariables in thread.cpp is because the used Mutexes are invisible\nfrom their header files.\n\nHirokazu Honda (7):\n libcamera: base: semaphore: Apply clang thread safety annotation\n libcamera: base: thread: Protect exitCode by mutex in exit()\n libcamera: base: thread: Apply clang thread safety annotation\n libcamera: camera_manager: Protect cameras_ by mutex in cleanup()\n libcamera: camera_manager: Apply clang thread safety annotation\n v4l2: v4l2_camera_proxy: Apply clang thread safety annotation\n v4l2: v4l2_camera: Apply clang thread safety annotation\n\n include/libcamera/base/semaphore.h | 10 +++++-----\n src/libcamera/base/semaphore.cpp | 2 +-\n src/libcamera/base/thread.cpp | 24 +++++++++++++++++-------\n src/libcamera/camera_manager.cpp | 20 ++++++++++++--------\n src/v4l2/v4l2_camera.cpp | 5 ++---\n src/v4l2/v4l2_camera.h | 14 ++++++++------\n src/v4l2/v4l2_camera_proxy.h | 14 ++++++++------\n 7 files changed, 53 insertions(+), 36 deletions(-)\n\n--\n2.34.0.384.gca35af8252-goog"}