From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794436810; b=zegHGpsWJSA+5P7PxwiYnXcuisrtV7AMEf9GrJnOaALG+P9VGPyoE7/RHC6kiD1tdOd1 70yybeunnFnselSq9Y5RmRKBx0n9ijxV2YKy7BAUoylfK+h+WRx83T9MLBxsbz18c2GBL 0B7z9SX8idY3pTsFL/QEC/KIpPtSHOndjQQCJAhdKOJ8NSGJg/+z87Id1o2e2Kxa26erh Q7OyQnEqqNXv+AinMbw/b3YHAvRqJqT3APsOYJ9+gJ3QnUMNvSvICGPKDHRFZBcpFEArx tW0M0jnZEK7LH57SZcvBstHE2VaEQPdTfTJpdID6q08FMM7JZIjHLzMvJQWEfi760kg== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794436810; h=Received:DKIM-Signature:Received:Content-Type:MIME-Version: Content-Transfer-Encoding:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; bh=7wWjtPjjZSppAgYUk9uSx1cHsbNwsbiGqpMJOnAUj5k=; b=jinvOvjMrlbby7FXW1rneIovV6t6bzTo9MZbfSxo0AJ7qdHbMcPYnaPBE5zfA3qy1IvE BoVf1YlsVOH3UMWvF/xxNJPqq8VDni0T2RLKNCq/wUr9v9DPXicGwBL6DlJxpXNCbYM0+ 1tpTdsp2P9S84veOZf6hIa6Q8+W4MugEeeGVsYn9E45IYSMypbdLwfY8ny1BN7fRACzCk cez7hknH4QIjpC2eLjWYAmRCNufPKeD5MaBJnAgr/Y1LUZyhWxVhJ3MGZlDsNQvj5Vz6m kkZX0V5bntaFR2ZURPYFyjnH40wUQAcJmsjOwHfe6cIkaWf044UFqqJCELUTz1Y/2fA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kkGVRmKd; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B9836606A33C for ; Wed, 11 Nov 2026 22:40:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=kkGVRmKd Received: by smtp.kernel.org (Postfix) with ESMTPSA id 67DE11F00A07; Wed, 11 Nov 2026 22:40:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794436810; bh=7wWjtPjjZSppAgYUk9uSx1cHsbNwsbiGqpMJOnAUj5k=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=kkGVRmKdNToLGwRoNcrjyHvuQiltPr6uNg4oMicDo/9X6fdoizW16eXwS5o2Yyi0o NQoV6J78Bl31FS1YZod6mEsv3QJtm5zMZrI6cXbVlWXXrpCr0g6kzJOk8w6i8/ejGX R4L3imX31nxN022U+ZUtVYpRY9E/pqVEykTtfCG3XnC3InZcc2nlbVoMymaJnJkQoy sbFbWF1EfnOfySJPc6aOVejXJFIHQ2Qnj7ATTaSEVJP/JDziFMpqYsamLonZ28KyfK FdKEt8DNUcHoF2cOvgVdyVQ3tzLmWjqBb93795+MSKm0QgaG1mE+xtmled27wvdaDk EowvU1Nlx07/g== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 5DF89391AFAA; Wed, 11 Nov 2026 22:40:10 +0000 (UTC) Content-Type: text/plain; charset="utf-8" X-Mailing-List: netdev@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] net: opt loopback into instance locking From: patchwork-bot+netdevbpf@kernel.org Message-Id: <179443680892.1682529.2463544220659930779.git-patchwork-notify@kernel.org> Date: Wed, 11 Nov 2026 22:40:08 +0000 References: <20261109173902.1225585-1-kuba@kernel.org> In-Reply-To: <20261109173902.1225585-1-kuba@kernel.org> To: Jakub Kicinski Cc: davem@davemloft.net, netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org, sdf@fomichev.me Hello: This patch was applied to netdev/net-next.git (main) by Jakub Kicinski : On Mon, 9 Nov 2026 09:39:02 -0800 you wrote: > netdev netlink iterates over devices when dumping queues/NAPIs/qstats > etc. and takes rtnl_lock or instance lock depending on the underlying > device. Currently even if all the "real" devices in the system are ops > locked we still have to take rtnl_lock for lo (only to find out > that it doesn't even have queues or NAPIs to report). > Opt loopback into having control path under the ops lock. > > [...] Here is the summary with links: - [net-next] net: opt loopback into instance locking https://git.kernel.org/netdev/net-next/c/69716ab31a4b You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html