From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E27FE2BE053; Thu, 23 Apr 2026 19:30:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776972645; cv=none; b=UonZSmPQm2EnOwE6ir2I6YrTArW0sI6JRbkNEcSl3pTEEK84iqZMFHfvVQEHt8fMjQiH28DR7bt7nWQrVhT4GeyvQvMfiRjhI21f3ZQL+9D+kPPfVITZa+7i/sXKyKT4+a/CQGHlsgdbagcUxGowK/DGnn6EYZ2WJgfZbh2mSeM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776972645; c=relaxed/simple; bh=wEEzDSvGh4RC49EaRHrMFFS5Pokda4U2Hdmfqzgnm3g=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=LwbrKrXMFN4OABt43XTBaoBK1UzVoJjc1OYvQeK1iYBW4a21M05E/3s23hG8DdjBBQjs6FJTlDd0OobewVeZwUzmYM7u1khrh5gMY25ws4VO/NRpsvhmY1cJcTbRArWv3+iQ8jEMrRHgWJZ9x8/QJRJMYx6eBdsSzr7lv62GCj0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GaScGOxD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GaScGOxD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5DA6C2BCAF; Thu, 23 Apr 2026 19:30:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776972644; bh=wEEzDSvGh4RC49EaRHrMFFS5Pokda4U2Hdmfqzgnm3g=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=GaScGOxD4HxDBUWJQEMe7sp8xVySbuIO6c2vJEHrUPhWFFdc37IdcarFOQQg/10wI QZ0E55Ejq4ceZ8isrBDv+K5evNevtJObOY0Fk+/2yPMYDTdFk3i1DFWfgCWdLyr/kc TEz/Tmx9f65PNtEvVBjdCNgjH5OObRS8dOTLUnAS+o6n1K0b1K5pqfcqEGR8wWiPUT nAfX4Gx+trl044rPzE0shazF1Jaz+nO3519KU9i1UrAkjS5lIShLNbLpk6MnN6svvN 7SM0mEZZHLjVEuCyeXIcGw0im/UnswsmmU4YQINQKljlTPi9KLKZLJMRQ5xoFzRxHI ZdCSVphC7OdpA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3FC483809A90; Thu, 23 Apr 2026 19:30:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net 1/1] net: rds: fix MR cleanup on copy error From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177697260580.733594.2705597671788388088.git-patchwork-notify@kernel.org> Date: Thu, 23 Apr 2026 19:30:05 +0000 References: <79c8ef73ec8e5844d71038983940cc2943099baf.1776764247.git.draw51280@163.com> In-Reply-To: <79c8ef73ec8e5844d71038983940cc2943099baf.1776764247.git.draw51280@163.com> To: Ren Wei Cc: netdev@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com, achender@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, leon@kernel.org, santosh.shilimkar@oracle.com, jhubbard@nvidia.com, yuantan098@gmail.com, yifanwucs@gmail.com, tomapufckgml@gmail.com, bird@lzu.edu.cn, draw51280@163.com Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Wed, 22 Apr 2026 22:52:07 +0800 you wrote: > From: Ao Zhou > > __rds_rdma_map() hands sg/pages ownership to the transport after > get_mr() succeeds. If copying the generated cookie back to user space > fails after that point, the error path must not free those resources > again before dropping the MR reference. > > [...] Here is the summary with links: - [net,1/1] net: rds: fix MR cleanup on copy error https://git.kernel.org/netdev/net/c/8141a2dc7008 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html