From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 D4FB02E542A; Wed, 18 Feb 2026 06:32:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771396360; cv=none; b=df+rREej1ErWdUtqjLjyJ4InCWjO9LekhILwmWbGkuzK7kCIX7yFPQnPK1GgHMdBgWLlQK1HxD6GnO2rfSnHFYSDB4oLolmyt3QiAt+35d+oGaKDmwIrKVxFJc6qTlhpztT2b3X7KKs0K1bTiixlhCU+eRwtos+RmpB1gFHOyFw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771396360; c=relaxed/simple; bh=uyrpKsauvEbIdFyTm4E9/d2xlK3F9noHFPnkyEbjcEY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Dgvx7hYjnPf8Ifbm9RXf06gsg37L4qbFQYiA/L+Mri1EYKT4S8+vBTlauSrxTAjhFteVpytrpl9AQFYtPyPADSW7e5joRLhev7TXboTBX7JL1ELNEJvRJ6zO9iPUv2l4BPjqodO8ZC0hoUh+RKuJ95ydHFjzwA6lPrAWmPUY5CQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 5658C68B05; Wed, 18 Feb 2026 07:32:35 +0100 (CET) Date: Wed, 18 Feb 2026 07:32:34 +0100 From: Christoph Hellwig To: Andrey Albershteyn Cc: linux-xfs@vger.kernel.org, fsverity@lists.linux.dev, linux-fsdevel@vger.kernel.org, ebiggers@kernel.org, hch@lst.de, djwong@kernel.org Subject: Re: [PATCH v3 13/35] xfs: use folio host instead of file struct Message-ID: <20260218063234.GA8600@lst.de> References: <20260217231937.1183679-1-aalbersh@kernel.org> <20260217231937.1183679-14-aalbersh@kernel.org> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260217231937.1183679-14-aalbersh@kernel.org> User-Agent: Mutt/1.5.17 (2007-11-01) On Wed, Feb 18, 2026 at 12:19:13AM +0100, Andrey Albershteyn wrote: > fsverity will not have file struct in ioend context > (fsverity_verify_bio() path). This will cause null pointer dereference > here. FYI, I've included this and some cosmetic cleanups in the just posted updated PI series.