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 2002A1946AA; Wed, 5 Jun 2024 08:50:30 +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=1717577431; cv=none; b=MAR9CKn+buGPDZ/798OI6vszYt6xijbm7MdGHTuyUDE7YJUfQWXIaEcK0hZkKTzj4xhnOTyJ/pVgKNo5rTbhCHFXf+oXCS1xQB0toH5QrviK851wOKn4i/5IfRYju8GSB8Dbd3P4hokSW9PRnercvYP9EqfBgke5DQ/Cwhdy7QQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717577431; c=relaxed/simple; bh=cmMrnBLmILI34bSTEqGAFTuSRh1IzjExT7ZUARg/WJY=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=sj6H6zeq1AFWttKa080Y5HZ+PW3cPGzFjkN/2KhXgNN/ach2CNJYTRhTbXAf0afKVneo12ZdlrUNbxCmMmeUfDX8dBStNZmTMcsf81bCkwEuV0BQzjsslBh2Yin3cKvdik5VWg4eRi75Kq33BXx2LyE9qEeNUQUwXOC+2+mUDJI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=N6xtsRDk; 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="N6xtsRDk" Received: by smtp.kernel.org (Postfix) with ESMTPS id A4210C32781; Wed, 5 Jun 2024 08:50:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1717577430; bh=cmMrnBLmILI34bSTEqGAFTuSRh1IzjExT7ZUARg/WJY=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=N6xtsRDkaq49UIDroEsNvxouCqW8q7CcDA3lpeYf6sY4DDrKSmIwwB8gZOtLJ8Rf7 krBx8JxYUCWaDy2ekP3RhVd3dnmxxshy5iyj+9bWmqPgE2sO9PAfXWyiYNh8D5oXFs BQUy9B8C2lcrEOtRTR51BLfqClYlG8puJUyJDLpmNh3iCnH6XgfdhGUDWM+IG+XS7o 23E66TDeg3Yh4Iu1beS1z/mNxel7paKJmXjC6Vqxeo0H+mveYzkNztNU2w0Vrlcvy3 YOazODgZxAeRBsnaugeYXZbLfLuohruaKakbINlF2aXdKdn/Y//ZMvSSIt9OWF+AsH CwqyHcKug8BEg== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 92768D3E997; Wed, 5 Jun 2024 08:50:30 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net/smc: avoid overwriting when adjusting sock bufsizes From: patchwork-bot+netdevbpf@kernel.org Message-Id: <171757743059.31154.18322845885224431622.git-patchwork-notify@kernel.org> Date: Wed, 05 Jun 2024 08:50:30 +0000 References: <20240531085417.43104-1-guwen@linux.alibaba.com> In-Reply-To: <20240531085417.43104-1-guwen@linux.alibaba.com> To: Wen Gu Cc: gbayer@linux.ibm.com, wenjia@linux.ibm.com, jaka@linux.ibm.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, alibuda@linux.alibaba.com, tonylu@linux.alibaba.com, linux-s390@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by David S. Miller : On Fri, 31 May 2024 16:54:17 +0800 you wrote: > When copying smc settings to clcsock, avoid setting clcsock's sk_sndbuf > to sysctl_tcp_wmem[1], since this may overwrite the value set by > tcp_sndbuf_expand() in TCP connection establishment. > > And the other setting sk_{snd|rcv}buf to sysctl value in > smc_adjust_sock_bufsizes() can also be omitted since the initialization > of smc sock and clcsock has set sk_{snd|rcv}buf to smc.sysctl_{w|r}mem > or ipv4_sysctl_tcp_{w|r}mem[1]. > > [...] Here is the summary with links: - [net] net/smc: avoid overwriting when adjusting sock bufsizes https://git.kernel.org/netdev/net/c/fb0aa0781a5f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html