Received: by 2002:a05:6358:11c7:b0:104:8066:f915 with SMTP id i7csp3701150rwl; Sun, 9 Apr 2023 22:49:04 -0700 (PDT) X-Google-Smtp-Source: AKy350bMjPOjTA3YKqLrTns+Uyqaul0ezuC5BQrRXyP8UBAjs4ufqRUuEnx1UNXbfnmMPvbpjzTt X-Received: by 2002:a17:906:ecac:b0:94a:82ca:12e5 with SMTP id qh12-20020a170906ecac00b0094a82ca12e5mr2764585ejb.45.1681105744152; Sun, 09 Apr 2023 22:49:04 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681105744; cv=none; d=google.com; s=arc-20160816; b=jAtoLFZqCzoaAByTlajvaghBxfqsXDWN7ig4NajSrZfeyN8TarZoYA5D3MPD7nvFQD t8Ht7fO3ioQ2I/w7iNmG9uXyQhMFAB3u7cJJEe/irL52X+WLRDqgDAWk3XAXB3HD+jeX DUEUdJuJTG5b9y0a+UdegkLxRUpXm/0AXBY6cNkKs5sATvvaQINjm0NOyDBtoK+2bfNr 7j5sBOAZZLE7p1Es8mCll9npv7NFgGBBmQukuCwMtisDtaHxwOZPJlMq8vCTkvcr5wP3 L96ts5JlaygwfHoghvPn2Nbso1vHhR8Pxice5EksGfWmyXrdUc3ngXJaCeUyfuqv91HV J5ww== 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=cJVTp6zXV6LQ7Cwseh+QD0dT2QVxXdRaGYENq4eGEe4=; b=PSRJTk0qz2CTLJYxzgIB/NaByWUAlAiJrfBHDqM0aNEI3Ybbm/bFVXyBZuQmi7W5WR rOE7u01Wphjy+rky/gf+pGC1EpCI1pC4F1tNbN1YbjpP4bQJdMT5M8ntsSjT4QFepA8T BQ/LZn+VKbKA2XqbdUl7BQdeS76qA8ClLiu2YJMMPdHH0DXsyETHdhCCs1V58G8wen+h gWNTWURO2kI4h5cpjBosL0fAmRPTnDyt638ervZmg9zN9SgCxDZgqmqk3v7tjo7x2WjT 2JhmRSakBhLtjU1W8+Bj45Rm6GjGYMMBk2QNE5sj8ukfjF7cKHQ5YJP8dCM97gMAsX/X yXsg== 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 d14-20020aa7c1ce000000b00501e4be89e6si8147335edp.280.2023.04.09.22.48.38; Sun, 09 Apr 2023 22:49:03 -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 S229570AbjDJFoH (ORCPT + 99 others); Mon, 10 Apr 2023 01:44:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229482AbjDJFoG (ORCPT ); Mon, 10 Apr 2023 01:44:06 -0400 Received: from out30-133.freemail.mail.aliyun.com (out30-133.freemail.mail.aliyun.com [115.124.30.133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 686883AA1 for ; Sun, 9 Apr 2023 22:44:04 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R181e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018045176;MF=hsiangkao@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0Vfftkyt_1681105440; Received: from 30.97.49.25(mailfrom:hsiangkao@linux.alibaba.com fp:SMTPD_---0Vfftkyt_1681105440) by smtp.aliyun-inc.com; Mon, 10 Apr 2023 13:44:01 +0800 Message-ID: <368e3b9a-4e1e-29cf-558c-413e3be478ba@linux.alibaba.com> Date: Mon, 10 Apr 2023 13:44:00 +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 5/7] erofs: add helpers to load long xattr name prefixes 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> <20230407141710.113882-6-jefflexu@linux.alibaba.com> From: Gao Xiang In-Reply-To: <20230407141710.113882-6-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: > Long xattr name prefixes will be scanned upon mounting and the in-memory > long xattr name prefix array will be initialized accordingly. > > Signed-off-by: Jingbo Xu Reviewed-by: Gao Xiang Thanks, Gao Xiang