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Sun, 15 Nov 2026 04:22:32 +0000 (UTC) Message-ID: <9e58338c-282e-45ed-b78c-b2032e5b5f73@acm.org> Date: Sat, 14 Nov 2026 20:22:31 -0800 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] nbd: do not reinitialize a live socket lock when reclassifying To: Aibing Chen Cc: axboe@kernel.dk, davem@davemloft.net, edumazet@kernel.org, horms@kernel.org, josef@toxicpanda.com, kuba@kernel.org, kuniyu@google.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, nbd@other.debian.org, pabeni@redhat.com, stable@vger.kernel.org, syzbot+b29ed72382b0e218323a@syzkaller.appspotmail.com, willemb@google.com References: <426d5936-54aa-4b4a-b70f-73f506c5a902@acm.org> <20261115033749.827-1-chenaibing@cmss.chinamobile.com> Content-Language: en-US From: Bart Van Assche In-Reply-To: <20261115033749.827-1-chenaibing@cmss.chinamobile.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/14/26 7:37 PM, Aibing Chen wrote: > Are you (or Eric) planning to prepare the > revert of d532cddb6c60 and 9280e6edf656 together with the TX/shutdown > deferral to a workqueue, or would you like me to prepare it? If you > would like me to prepare it, I would appreciate your guidance on the > workqueue design (nbd_queue_rq() currently transmits inline via > nbd_handle_cmd()). If nobody else volunteers to work on this I will take a look myself. Thanks, Bart.