From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 5420632FA3C for ; Mon, 8 Jun 2026 16:03:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780934616; cv=none; b=nIFS5psIYAoInpzPyqiHUg/cyS3FPny2zhIKyFjrBzmU6B97ZsAwHj5MzIY6MprfmYAI6SRy/g8wXTNb0E8pM68VA5vhXy9jdTcoJiGMr56CALMeNIQzgBfAfaVq/NQnEcAi+8pMIv1dbAYpqlwC8XXBLdfxkPK8/6fXxAfZ3oA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780934616; c=relaxed/simple; bh=oAUFrV7Dcmzu+Gtgt2bMcwfnBbwk5+eFMBwXtUsRYBQ=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=WKFB6KZ8LFju0dSIr3Sr8ptMbGtVeZ7v9eMtseNKOlna2ejkV6V4iv9sCrLJY23mxZTEHTvouGmbnI2p36QlXcMfFzJjtRsjkL/O+w0kLeyREeR0HU6V1/shs/OcC7GWEk13HaGarM+rZW22d1fU1w7QzbHa+LOi0PHoyU2Nl7I= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Xi/WSke0; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Xi/WSke0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 995381F00893; Mon, 8 Jun 2026 16:03:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780934615; bh=bTFwLlP9Xda5SAvgZ1W/YNCfrYnOgGpX1iJxi+v1uJc=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=Xi/WSke0bT7EQ8BFzZx80hHvV4g+lTsFkERPCp9PRpM67t99R1KGFKkmaEbHYUiet v8bOqqjIaz/SC9hJBLneob8UGUAg7SbRw+CZlhEw7GNlAMDM94e4sV0ZsOXvrIA9sE yZRdHOvNUmnDd1aTE6ZHwovN9mRxp0AjWkLLAxf2iZ/l0174+tvLIY2+Yvohu2sKjK juDxylZMmeo+NiQDFKKOwasXWswfLFpcx/OMSpJoxuni97QDMnedQDeuNuXrA4sSEC 5CpcLMfrwdh8xSvkJ5q41m1uy4OLpE8YatI7QLCHbXWwhLTj/6J1AuJXIDzTxShiQN hVWCut513PBAA== Date: Mon, 8 Jun 2026 09:03:33 -0700 From: Jakub Kicinski To: Fernando Fernandez Mancera Cc: netdev@vger.kernel.org, horms@kernel.org, pabeni@redhat.com, edumazet@google.com, davem@davemloft.net, idosch@nvidia.com, dsahern@kernel.org, Nicolas Dichtel Subject: Re: [PATCH 1/3 net-next v5] ipv4: centralize devconf sysctl handling Message-ID: <20260608090333.21c94721@kernel.org> In-Reply-To: <20260607110123.5939-1-fmancera@suse.de> References: <20260607110123.5939-1-fmancera@suse.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Sun, 7 Jun 2026 13:01:21 +0200 Fernando Fernandez Mancera wrote: > The logic for handling IPv4 devconf sysctls is scattered. Notification > and cache flushes are managed in devinet_conf_proc(), while a separate > ipv4_doint_and_flush() function and DEVINET_SYSCTL_FLUSHING_ENTRY macro > is used for properties that solely require a cache flush. Hi Fernando! Do you have the necessary iproute2 patches pushed out somewhere? I'll pull them in the CI to make sure the test works.