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 28236C433EF for ; Mon, 27 Dec 2021 02:27:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234987AbhL0C06 (ORCPT ); Sun, 26 Dec 2021 21:26:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229637AbhL0C05 (ORCPT ); Sun, 26 Dec 2021 21:26:57 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A23FC06173E for ; Sun, 26 Dec 2021 18:26:57 -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 sin.source.kernel.org (Postfix) with ESMTPS id F0691CE0DC1 for ; Mon, 27 Dec 2021 02:26:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2FE7EC36AE8; Mon, 27 Dec 2021 02:26:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1640572013; bh=SkwoH0pcS6jBuRjzm7Hv7BMeiIl1c9ow9BrQdEKuqVE=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=hHI1kTM7XHXzx+r41zLGVnuu8HYDv3bRJ8atfPDRbantqI4XFUOFeUoJaMxOdIlbo IQgO8Skt955qDaGaZQBP8TQ9kXiaXHiqG23jzFZkRK2gnNYvez/9d72cnjo7Bx59F5 4XXu2Xbur3554jB2CgzxUhtDqhtnnJfyjqhJiLJLrLHGTTMhOHl1wpuA9jC2fcNPvo hxs0ekOyRp9HSt9QmxCFIX1rmO9+iPqiBscCNT8Yv7C7lyrJGG1jmCryaXjFce2eD7 7B0XqvMlHAbEXXmQZghiSg1WSqlb1Qt3fAIyKejMd2UZw6NfNq4QuMV1VtkmsBoXHd g0jV2HtIH7nnw== Message-ID: <872ff3d8-199b-8272-234d-c05075afe619@kernel.org> Date: Mon, 27 Dec 2021 10:26:42 +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: [PATCH v3 2/5] erofs: introduce z_erofs_fixup_insize Content-Language: en-US To: Gao Xiang , linux-erofs@lists.ozlabs.org Cc: LKML , Yue Hu References: <20211225070626.74080-1-hsiangkao@linux.alibaba.com> <20211225070626.74080-3-hsiangkao@linux.alibaba.com> From: Chao Yu In-Reply-To: <20211225070626.74080-3-hsiangkao@linux.alibaba.com> 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 2021/12/25 15:06, Gao Xiang wrote: > To prepare for the upcoming ztailpacking feature, introduce > z_erofs_fixup_insize() and pageofs_in to wrap up the process > to get the exact compressed size via zero padding. > > Signed-off-by: Gao Xiang Reviewed-by: Chao Yu Thanks,