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[83.35.24.118]) by smtp.gmail.com with ESMTPSA id q128sm24227wma.3.2021.10.05.11.58.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 Oct 2021 11:58:08 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [RFC PATCH 0/4] aio: AIO_CONTEXT_ACQUIRE_GUARD() macro experiment Date: Tue, 5 Oct 2021 20:58:03 +0200 Message-Id: <20211005185807.4134557-1-philmd@redhat.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=216.205.24.124; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -28 X-Spam_score: -2.9 X-Spam_bar: -- X-Spam_report: (-2.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.066, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Fam Zheng , Vladimir Sementsov-Ogievskiy , qemu-block@nongnu.org, "Michael S. Tsirkin" , "Dr . David Alan Gilbert" , Hanna Reitz , Stefan Hajnoczi , Paolo Bonzini , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Experiment to use glib g_autoptr/autofree features with=0D AIO context.=0D Since this is a RFC, only few examples are provided.=0D =0D TODO: Document the macros in docs/devel/multiple-iothreads.txt=0D =0D Philippe Mathieu-Daud=C3=A9 (4):=0D block/aio: Add automatically released aio_context variants=0D hw/scsi/scsi-disk: Use automatic AIO context lock=0D hw/scsi/scsi-generic: Use automatic AIO context lock=0D hw/block/virtio-blk: Use automatic AIO context lock=0D =0D include/block/aio.h | 24 ++++++++++++++++++++++++=0D hw/block/virtio-blk.c | 26 ++++++++++++--------------=0D hw/scsi/scsi-disk.c | 13 ++++---------=0D hw/scsi/scsi-generic.c | 6 +++---=0D 4 files changed, 43 insertions(+), 26 deletions(-)=0D =0D --=20=0D 2.31.1=0D =0D