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 258DD3CCFDB; Thu, 23 Jul 2026 21:21:57 +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=1784841719; cv=none; b=ldqKvme366uEnTFtvQ4VQGUknSVz1/2tEL35gBXs44/vqYcRwKm68hZ1G/YuzBk13303sQ203c9RjlJjEwmM+6wg8jKHLwaXiQw7ijm4D5x1eG4eIbjczelRLBuqZFET7qkzJEhShFwEdED4u5uJMCSwffrEWpWYsY7vUMt+KNc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784841719; c=relaxed/simple; bh=iPUxfS0aQGDvHR9Z4FhFJ7N14NM+Gm78/UoWkSRYERo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=DRbJiulWDwHNVWjX7eJYSx1sByVmPPcyNisdSZ64PVn8RDGHDYkSY4UTbyl94AGjMupr9hx7HIpD3Jwbosvszn5CxKfLYCLfOXZCTt0s2/SKv87VEdtTNMp9rks8HkHPnQiZK8zT2wisfQgTYjyqSGYkbqY5HJnI544Pzv25tGw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Mi7eEBmg; 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="Mi7eEBmg" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 13E731F000E9; Thu, 23 Jul 2026 21:21:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784841717; bh=8KC2DSNpAt9AdYOuMQy3pAgGL6W1aDXGthYyqLSpM5k=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=Mi7eEBmgMeVYqqiVjdVsuP88GzcC3Y4dDWRr3EG1EW+Xm8uxB88jlDnBFLgWiloYA EzZWLtaF7Oqp+/Dr6sWvc0zk0cNUyC74SbBUeUGcM/tofgQ3zhQRaV7M9Qnz/6nA2Z nQont9J0yBdXBJ5PTLJqqIcnfWnUwhPSQAlQXSt43KpOhpDPAuUZBSETCyfmu4OwwI 0uUtoFYVLbX6rRwsPcnRagkVhTUNR6HZuRHIgFGSZ7iUBi1uQ1Cn5GkHLr3nNyGSRJ vJhBvE03GRfto1K9b8QX9sdSRlQt9a93vj7sm8kwGcLt4oCU3spYGRXpjZtZ1eDdPz jWpE/BGAm3QqQ== Message-ID: <2220ce37-2fbf-4be8-9af0-b3673be90f04@kernel.org> Date: Thu, 23 Jul 2026 23:21:50 +0200 Precedence: bulk X-Mailing-List: driver-core@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 0/9] pci: fix UAF and TOCTOU related to dynamic ID To: Gary Guo Cc: Bjorn Helgaas , Zhenzhong Duan , Greg Kroah-Hartman , "Rafael J. Wysocki" , Damien Le Moal , Niklas Cassel , GOTO Masanori , YOKOTA Hiroshi , "James E.J. Bottomley" , "Martin K. Petersen" , Vaibhav Gupta , Jens Taprogge , Ido Schimmel , Petr Machata , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , David Airlie , linux-pci@vger.kernel.org, driver-core@lists.linux.dev, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, industrypack-devel@lists.sourceforge.net, netdev@vger.kernel.org, dri-devel@lists.freedesktop.org, Sashiko References: <20260706-pci_id_fix-v3-0-2d48fc025acc@garyguo.net> From: Danilo Krummrich Content-Language: en-US In-Reply-To: <20260706-pci_id_fix-v3-0-2d48fc025acc@garyguo.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/6/26 4:11 PM, Gary Guo wrote: > Gary Guo (9): > ata: don't store pci_device_id > nsp32: don't store pci_device_id > ipack: tpci200: don't store pci_device_id > mlxsw: don't store pci_device_id > agp/via: don't rely on address of pci_device_id > agp/amd-k7: don't rely on address of pci_device_id > pci: make pci_match_one_device match on ID instead of device > pci: fix dyn_id add TOCTOU > pci: fix UAF when probe runs concurrent to dyn ID removal Reviewed-by: Danilo Krummrich