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Tue, 1 Sep 2026 19:10:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH 00/16] Bluetooth: L2CAP: fix and annotate l2cap_conn::chan_l locking From: patchwork-bot+bluetooth@kernel.org Message-Id: <178828980914.1804078.16309494402667039315.git-patchwork-notify@kernel.org> Date: Tue, 01 Sep 2026 19:10:09 +0000 References: In-Reply-To: To: Pauli Virtanen Cc: linux-bluetooth@vger.kernel.org, marcel@holtmann.org, luiz.dentz@gmail.com, oss@fourdim.xyz, error27@gmail.com, elver@google.com, linux-kernel@vger.kernel.org Hello: This series was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Sat, 29 Aug 2026 17:19:55 +0300 you wrote: > The intent in current code is that: > > - l2cap_conn::chan_l read/write is guarded by l2cap_conn::lock > > - l2cap_chan_del called with held l2cap_chan::lock (l2cap_sock.c uses > this) > > [...] Here is the summary with links: - [01/16] Bluetooth: L2CAP: take chan->lock for l2cap_chan_add/ready/del https://git.kernel.org/bluetooth/bluetooth-next/c/ca52f4764c87 - [02/16] Bluetooth: L2CAP: add l2cap_chan_close_unlocked() and locking helpers https://git.kernel.org/bluetooth/bluetooth-next/c/368dc7fcaced - [03/16] Bluetooth: L2CAP: fix race condition in l2cap_sock_shutdown() https://git.kernel.org/bluetooth/bluetooth-next/c/86b377359826 - [04/16] Bluetooth: 6lowpan: use l2cap_chan_close_unlocked() https://git.kernel.org/bluetooth/bluetooth-next/c/4e64bd587b64 - [05/16] Bluetooth: L2CAP: remove unused l2cap_chan_close() https://git.kernel.org/bluetooth/bluetooth-next/c/c5123fddfef1 - [06/16] Bluetooth: 6lowpan: avoid concurrent peer_del() in bt_6lowpan_disconnect https://git.kernel.org/bluetooth/bluetooth-next/c/02122fd80029 - [07/16] Bluetooth: L2CAP: hold conn->lock for __l2cap_ecred_conn_rsp_defer https://git.kernel.org/bluetooth/bluetooth-next/c/62df59925278 - [08/16] Bluetooth: L2CAP: hold l2cap_conn::lock in l2cap_connect_cfm() https://git.kernel.org/bluetooth/bluetooth-next/c/604e2f6d1e95 - [09/16] Bluetooth: L2CAP: add annotations for l2cap_chan list locking https://git.kernel.org/bluetooth/bluetooth-next/c/886931f0c7e6 - [10/16] Bluetooth: L2CAP: take lock for l2cap_chan_del in l2cap_ecred_rsp_defer (no matching commit) - [11/16] Bluetooth: L2CAP: hold chan in l2cap_ecred_conn_rsp() https://git.kernel.org/bluetooth/bluetooth-next/c/26836086682a - [12/16] Bluetooth: L2CAP: annotate locking for l2cap_chan_del() (no matching commit) - [13/16] Bluetooth: L2CAP: annotate locking for l2cap_ops callbacks (no matching commit) - [14/16] Bluetooth: L2CAP: make concurrent l2cap_set_timer() refcounting safe https://git.kernel.org/bluetooth/bluetooth-next/c/761224d13f8a - [15/16] Bluetooth: L2CAP: remove conditional locking from l2cap_connect() https://git.kernel.org/bluetooth/bluetooth-next/c/2c127ee79a0b - [16/16] Bluetooth: L2CAP: refuse __l2cap_chan_add if chan already has conn (no matching commit) You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html