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 CBA892264C7; Sat, 29 Nov 2025 03:45:02 +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=1764387902; cv=none; b=jycn7cPm+QBpwyOrC0k3nuqWX4CIm4P+Evh6SdUXo5c27sqb46rZhO8lDJv9bUYVi9FwPbLZRDF08o7leN63R2wObxRKRbdKVDRW9xyfTSCt/Y7/udEG3GkyYAqXhmwdz1sLX7C1oEr6kOHmECEfkmL4C2PhH41RhgLHRN3VVvY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764387902; c=relaxed/simple; bh=YbwilgYqtgRDLIfnce+1RpdmeG/I0gavWzH3W/YPEuA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=k1AJBCkLiFoUxSbLZABkapaGbdOrpXyf28vj2rCJcys7sJnOm3UaIOGsLfw1ZWxoZnZVmcKFwWNSbDePBKHLWkpDhkg8uemWAGgj68s5NSmGUNNOKfMZl2jFd2IMJtPa8Re4AlCI419NZiH33qgPZiJC5Td/mtQ3fzbWSi9ZIjc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=pVEOlIbl; 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="pVEOlIbl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F1962C4CEF7; Sat, 29 Nov 2025 03:45:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1764387902; bh=YbwilgYqtgRDLIfnce+1RpdmeG/I0gavWzH3W/YPEuA=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=pVEOlIblF1QknG/HWq61IMw4hCUvjx/mzlSlMiRdXinsAiZ184m8uO8Ys0NNg8A/S lUqy+j1q57iHg9ubtLfqopF30HcGUDwHXFuMS1eC5jGFVBI2hVBSnEuspS8FW2+lsj Q+8mcMgoc3Hj9grVNKCYAX3xm+/K5XVnDCJn+9oVFrBwD88zH6763/vPLGzpHMd1nt p8LPtJl+TKzflluJFhtp6/vHaD68b5N+U8aOVy7qfr4sKbO5iWfu5xX12QdhokxcsK RC8jUZf75koya68P6O4xE42NRKRgjwRjBfNW0l+AJ3XOG07Un5HAEHMWlt3GFIWP2T hbwDef+gwpblw== Date: Fri, 28 Nov 2025 19:45:00 -0800 From: Jakub Kicinski To: Fushuai Wang Cc: davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, horms@kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, wangfushuai@baidu.com Subject: Re: [PATCH] rtnl: Add guard support Message-ID: <20251128194500.052b780f@kernel.org> In-Reply-To: <20251128083455.67474-1-fushuai.wang@linux.dev> References: <20251128083455.67474-1-fushuai.wang@linux.dev> 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 Fri, 28 Nov 2025 16:34:55 +0800 Fushuai Wang wrote: > Introduce guard support to simplify the usage of the > lock about rtnl. We don't accept APIs without a user. Also in this case please read: https://www.kernel.org/doc/html/next/process/maintainer-netdev.html#using-device-managed-and-cleanup-h-constructs -- pw-bot: reject