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Mon, 02 Feb 2026 07:21:36 -0800 (PST) Received: from [127.0.0.1] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 46e09a7af769-7d18c7ffcbcsm10613171a34.24.2026.02.02.07.21.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Feb 2026 07:21:36 -0800 (PST) From: Jens Axboe To: io-uring@vger.kernel.org, Pavel Begunkov Cc: netdev@vger.kernel.org In-Reply-To: <634b9ef89352140259494d6d08086aaa30a72e02.1769962683.git.asml.silence@gmail.com> References: <634b9ef89352140259494d6d08086aaa30a72e02.1769962683.git.asml.silence@gmail.com> Subject: Re: [PATCH io_uring 1/1] io_uring/zcrx: fix rq flush locking Message-Id: <177004569590.1085433.5381405081805742961.b4-ty@kernel.dk> Date: Mon, 02 Feb 2026 08:21:35 -0700 Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.3 On Sun, 01 Feb 2026 21:19:56 +0000, Pavel Begunkov wrote: > zcrx needs to keep the rq lock for uref manipulations, for now move all > zcrx_return_buffers() under the lock. > > Applied, thanks! [1/1] io_uring/zcrx: fix rq flush locking commit: af07330e28ad65352126270b0b3af226df46e307 Best regards, -- Jens Axboe