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 8BC2B3043D2 for ; Sat, 28 Feb 2026 01:40:07 +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=1772242807; cv=none; b=RStjnhdKxs0J22+ge8Lj/k+fbnY7ussHXRN6T96DcVRRCRjK7mUIg35THhNwGepEPEvaNY71t09r6O+k+tQzk6KC8WXqZfgtddVxrGan0AsfIrMalu5jEQIOvhL+7VfzY8tGXsHDBF5f/6tB6qb6mgAPgLUQuYU6Kw2ZW44sZSw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772242807; c=relaxed/simple; bh=pexQoI7Tkmnq6LPpw94cPrFy/IOpKjmGMxKaDuwJSfA=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=lpyAB5Qsxh6PmYd8XlZST1tatbGkQVSTg4YwlS6AKBRBU3aRiK4amxyQ/yWuNvECtTZ1QaQagSTSqMZDzevvYKRuWMWBW/QWAEmeaxxQZY+Bnb7wrf0Ue9vcldp8RW3rORB+s6Sw1aFT/6DMTt8u1rHFW60UgIvBTUtItOBA9RQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Xv/ka/7A; 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="Xv/ka/7A" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4176BC116C6; Sat, 28 Feb 2026 01:40:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772242807; bh=pexQoI7Tkmnq6LPpw94cPrFy/IOpKjmGMxKaDuwJSfA=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=Xv/ka/7AuaeyS7/79IYqFYlvZaJUucCEvAgk7irRPG6IK5Bme84qIr+YOfpcZfPVI ff57FNebEXv2ZTApFBM+iONld9p2nD9Bwrf2zDMPB0uWO2/rGKHjVF6W/fHRYp7OHX 68l17bjIRUGhgtW6RfYF038ILf3a7k6lE3mO3q8IC691FhUK6g37+vPOjWTtGItTfX lFlRbY2IYwtIG06FYLOSOQexoZMAogOLj/szm7SfnGMfiL07q4d+zXG0fiuUYEtPF0 LuuShP5yhhcUnjGZFMJQREQdlLBId9pVxOju5DxKHfsPFJbbhKCfioTi2fnwnYB5Ue GiBrStXHhcNYQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 02C0939EF96A; Sat, 28 Feb 2026 01:40:12 +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 v2 net-next] net: use try_cmpxchg() in lock_sock_nested() From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177224281078.2834458.629658727119303611.git-patchwork-notify@kernel.org> Date: Sat, 28 Feb 2026 01:40:10 +0000 References: <20260226021215.1764237-1-edumazet@google.com> In-Reply-To: <20260226021215.1764237-1-edumazet@google.com> To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, kuniyu@google.com, netdev@vger.kernel.org, eric.dumazet@gmail.com Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Thu, 26 Feb 2026 02:12:15 +0000 you wrote: > Add a fast path in lock_sock_nested(), to avoid acquiring > the socket spinlock only to set @owned to one: > > spin_lock_bh(&sk->sk_lock.slock); > if (unlikely(sock_owned_by_user_nocheck(sk))) > __lock_sock(sk); > sk->sk_lock.owned = 1; > spin_unlock_bh(&sk->sk_lock.slock); > > [...] Here is the summary with links: - [v2,net-next] net: use try_cmpxchg() in lock_sock_nested() https://git.kernel.org/netdev/net-next/c/5151ec54f586 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html