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 606D937FF5B; Thu, 8 Jan 2026 12:01:14 +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=1767873675; cv=none; b=bmg8d9rDcwKu8cwd4I96lKD+Zeu0TxCS7PbLp8e1bIncSQOyS0ouJjFq/dOkixvq7q0PCZ2sJK+hVNfkueowZYBxy7f/6i5eQam/GjpzAUPcbNCBm2F29ponCZprkwISh3kcgayvt+uGVWlHUa1IYAoOD6cinvQl8CX8+ppgb/Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767873675; c=relaxed/simple; bh=hip/B8IhiN8vIxdsrSp0c8svaZSApdYaowiPnsBLIGg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=A/AQ328hinmbuGctE/0oMk62OzwCM6jt4bjZrv7kBoloiCajRrPtGxkwn7Mc8uy8FIxW/Dg6ExBwpZ/GykDS/4wTGQfWrkf6OkZReFQhNrib3V2MFzEPmGK0SH90E54eOADHYX4bppsfuhvaHxtl8W7/3XD1Y+uICQwDAIQYqWk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bMhz8XVJ; 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="bMhz8XVJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 253FEC116C6; Thu, 8 Jan 2026 12:01:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767873674; bh=hip/B8IhiN8vIxdsrSp0c8svaZSApdYaowiPnsBLIGg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bMhz8XVJwzh4cQox7WsEnyGH/hSlk1oLGD5528klXFFSC/95yRWG8pOz6xyTrS2t8 ECN4ooQMQ44Rs+iezTHsSeDmgkFMXoPMgP0gFj0N01H0GuSVxBU/6Z4hnuimX8DoET KuSblb/4PaTe+3DbOmmIuBFVKzol2ZCvilOdFNSin8f/YmBImy0bHLUkm1s8Buq9ha A+xh2cOMrii9tf947xO8NVJkmFanzxfO10UgV+ZQmV+Df6DWKGZp5TPI9RSP0LWk6S g+PvuNMvEjHDEsH1xefMTET1TRBEivg3yiFzwIEsr5Ak6Jnc6yxufEpd902yWynDFF VTxCNvlbCKU6w== Date: Thu, 8 Jan 2026 12:01:10 +0000 From: Lee Jones To: Douglas Anderson Cc: stable@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: (subset) [PATCH] mfd: core: Add locking around `mfd_of_node_list` Message-ID: <20260108120110.GG302752@google.com> References: <20251210113002.1.I6ceaca2cfb7eb25737012b166671f516696be4fd@changeid> <176787356909.903532.13506820629482222413.b4-ty@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <176787356909.903532.13506820629482222413.b4-ty@kernel.org> On Thu, 08 Jan 2026, Lee Jones wrote: > On Wed, 10 Dec 2025 11:30:03 -0800, Douglas Anderson wrote: > > Manipulating a list in the kernel isn't safe without some sort of > > mutual exclusion. Add a mutex any time we access / modify > > `mfd_of_node_list` to prevent possible crashes. > > > > > > Applied, thanks! > > [1/1] mfd: core: Add locking around `mfd_of_node_list` > commit: b7c72be160385730cfcc3991178ba7867fe0b018 Applied, but I replaced the backticks with single-quotes for fear of unintended consequences when managing through handling scripts. -- Lee Jones [李琼斯]