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 1B352C433F5 for ; Wed, 5 Jan 2022 13:20:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240178AbiAENUQ (ORCPT ); Wed, 5 Jan 2022 08:20:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54658 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237118AbiAENUI (ORCPT ); Wed, 5 Jan 2022 08:20:08 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 088B9C061761 for ; Wed, 5 Jan 2022 05:20:08 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 9C04B6172F for ; Wed, 5 Jan 2022 13:20:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A623C36AE0; Wed, 5 Jan 2022 13:20:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1641388807; bh=5DYH+Xsmw1j55OhJ3f6OPmp1X9UKdjHNAC16Jtgw5gI=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=l7vKgxPg1dyrBfvf1QiQ0MXjJmF8PkGXAQhkifQaofH5oCJqLv3JwvkkHAbolQDuG 5srUtVayyFIiPOp9ZLT9kVYgvYHRQnd+nEbMr1r2m0bLPUZxDiJhUiHub80vCfM1Zu IqJpW17+RQwQppsxTO0vvJB7/5lOEaOr05G+KEpU24ylKpXijubkJwoxf5/n+pL1mM JCnJaedIxvgMUJdvb3kcee03/LHWgEHixIID3tasELG/9rkHT86zBJhILHiZK7UeYU WEXqNvOtThmRHZZ+nNMlfvE9RoBLQl1NjSWkhT6IPak1i/JVSfHVlSYmcLlvO6tnqO iSRDMpA0+VgvQ== Message-ID: Date: Wed, 5 Jan 2022 21:20:02 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [f2fs-dev] [PATCH 5/6] f2fs: implement iomap operations Content-Language: en-US To: Jaegeuk Kim , linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Eric Biggers References: <20220104212419.1879225-1-jaegeuk@kernel.org> <20220104212419.1879225-5-jaegeuk@kernel.org> From: Chao Yu In-Reply-To: <20220104212419.1879225-5-jaegeuk@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2022/1/5 5:24, Jaegeuk Kim wrote: > From: Eric Biggers > > Implement 'struct iomap_ops' for f2fs, in preparation for making f2fs > use iomap for direct I/O. > > Note that this may be used for other things besides direct I/O in the > future; however, for now I've only tested it for direct I/O. > > Signed-off-by: Eric Biggers > Signed-off-by: Jaegeuk Kim Reviewed-by: Chao Yu Thanks,