Received: by 2002:a05:6358:11c7:b0:104:8066:f915 with SMTP id i7csp2893593rwl; Sun, 9 Apr 2023 03:54:53 -0700 (PDT) X-Google-Smtp-Source: AKy350akVo8/ySNN/0+vKaS7UDm+pnfQXOttrJqu3LS9wYfrspz229Ygugyzhn1DE1RA7122M3yt X-Received: by 2002:a17:90b:3ecb:b0:23f:6edd:41da with SMTP id rm11-20020a17090b3ecb00b0023f6edd41damr10207635pjb.29.1681037693712; Sun, 09 Apr 2023 03:54:53 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681037693; cv=none; d=google.com; s=arc-20160816; b=eO+yf8Tjhx0vjiE/7epzDW3a0QeS3ynnyr0uVswusnYFSDCiPckp38P4ASrF/WKbqL 2Uz31/5WjWpmB08jNy0zDlu4JNF4RpvUE/Ru5W8gGTNyaeStzoYdWU4Ki2dbvciPDDPx hAL7zmJsewVi2s1icJZoxMYUGOyb2C/1almMebQFU4PVztV8FYTLmTFSzZHEf4oTUhJw 0ClIlJDSREoCz88pp8bIjxnu4/b9n/EdzLZSrsiKNiV5yfyV+8GZkENiz30SARnyRQlu b2YWoliKPYVup2YWyxaeVmLpwiZ4mEUHF72O6XFeJu3v/YmhRcpyhsXx4SNlVtBETqIZ d4uA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:subject:user-agent:mime-version:date:message-id; bh=nMLxYe5WTP8Q1ZkOppr9Yn1jDFwItrsiw3fEbbsY7f4=; b=dqU635KCcVAwIzsM5/Kp7bcng7xn4/BeFcs/cWAonKEtRKT8E04dGO8G2S2/WEJtva Mf6xj9w+j1wCPi1F3cPex1xYjpokacjCtmAQc1qy2yh2zupl22rFMKjKXstUVLB7H4wl TIwmIcHQXfvD55QmwnZQ8Q+XwxjfKQOTsY/5+dNVtlS+3wpMKGZaHxMWWArhqAve2l1y ias2Z1Tb8q2h2u1aoBKUOpJDr2JZQIBPnA0nA1o9ZEq3VihlJHvK9IDUaXPrwIf5ZGqS nVYZOyIKJCeOcYp1NiVMVYOfOpLsLTsWR/sH1vtlZ7Iwup9uLs7M8LusmTBi0I94VUES GCmA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id g2-20020a170902740200b001a634ffe722si1210210pll.136.2023.04.09.03.54.42; Sun, 09 Apr 2023 03:54:53 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=alibaba.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229516AbjDIKxn (ORCPT + 99 others); Sun, 9 Apr 2023 06:53:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49370 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbjDIKxm (ORCPT ); Sun, 9 Apr 2023 06:53:42 -0400 Received: from out30-100.freemail.mail.aliyun.com (out30-100.freemail.mail.aliyun.com [115.124.30.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA6F33C12 for ; Sun, 9 Apr 2023 03:53:40 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R311e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046049;MF=hsiangkao@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0VfctdPA_1681037615; Received: from 30.13.186.222(mailfrom:hsiangkao@linux.alibaba.com fp:SMTPD_---0VfctdPA_1681037615) by smtp.aliyun-inc.com; Sun, 09 Apr 2023 18:53:38 +0800 Message-ID: <6fcad524-d355-b861-6902-9db16808c83a@linux.alibaba.com> Date: Sun, 9 Apr 2023 18:53:34 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.9.0 Subject: Re: [PATCH 3/7] erofs: move packed inode out of the compression part To: Jingbo Xu , xiang@kernel.org, chao@kernel.org, huyue2@coolpad.com, linux-erofs@lists.ozlabs.org Cc: linux-kernel@vger.kernel.org References: <20230407141710.113882-1-jefflexu@linux.alibaba.com> <20230407141710.113882-4-jefflexu@linux.alibaba.com> From: Gao Xiang In-Reply-To: <20230407141710.113882-4-jefflexu@linux.alibaba.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-10.9 required=5.0 tests=ENV_AND_HDR_SPF_MATCH, NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,USER_IN_DEF_SPF_WL autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2023/4/7 22:17, Jingbo Xu wrote: > packed inode could be used in more scenarios which are independent of > compression in the future. > > For example, packed inode could be used to keep extra long xattr > prefixes with the help of following patches. > > Signed-off-by: Jingbo Xu Reviewed-by: Gao Xiang Thanks, Gao Xiang