Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2B95DC05027 for ; Thu, 26 Jan 2023 15:12:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231840AbjAZPMs (ORCPT ); Thu, 26 Jan 2023 10:12:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229713AbjAZPMp (ORCPT ); Thu, 26 Jan 2023 10:12:45 -0500 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:3::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39C8B6BBE8; Thu, 26 Jan 2023 07:12:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=yHxj2N6xCdGcUpGf/kT8893uII 29DCDygNGdD4qSgDgPlhvFcJzoCuH+7odf7RgiVy56e82sDAn8kDnblse8xFj0sqEAqwNJEth5vCA JIowL2c3XG2CBrxaLEfpM+pnszwuuquMW072pKpc602QYFvMzpxBnRCl3OxQiPqtF/pHG/Nyzl3t/ OmgR78RgaeA10bdgY3ks+iAVBBxPo5yTOtQamgOnFCU7Njz43A42ve5p432ePgqRG8V69bCy03QKM WiqK27EIN2GJbWP/r0SQ0POXcyftkO4de8czJzWcv6tZppUSMCUhOuAC7+1NMbXuwZfTpqZ6zk28R ek5KSGsg==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1pL3uz-00BQfM-6V; Thu, 26 Jan 2023 15:12:01 +0000 Date: Thu, 26 Jan 2023 07:12:01 -0800 From: Christoph Hellwig To: David Howells Cc: Al Viro , Christoph Hellwig , Matthew Wilcox , Jens Axboe , Jan Kara , Jeff Layton , David Hildenbrand , Jason Gunthorpe , Logan Gunthorpe , linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, John Hubbard Subject: Re: [PATCH v11 3/8] iomap: Don't get an reference on ZERO_PAGE for direct I/O block zeroing Message-ID: References: <20230126141626.2809643-1-dhowells@redhat.com> <20230126141626.2809643-4-dhowells@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230126141626.2809643-4-dhowells@redhat.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig