From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3D744C433E2 for ; Mon, 31 Aug 2020 01:31:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 21D752076D for ; Mon, 31 Aug 2020 01:31:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727853AbgHaBb2 (ORCPT ); Sun, 30 Aug 2020 21:31:28 -0400 Received: from szxga07-in.huawei.com ([45.249.212.35]:39552 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727831AbgHaBb1 (ORCPT ); Sun, 30 Aug 2020 21:31:27 -0400 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 67D6D8F9667E1003F23B; Mon, 31 Aug 2020 09:31:23 +0800 (CST) Received: from [10.136.114.67] (10.136.114.67) by smtp.huawei.com (10.3.19.214) with Microsoft SMTP Server (TLS) id 14.3.487.0; Mon, 31 Aug 2020 09:31:22 +0800 Subject: Re: [f2fs-dev] [PATCH] f2fs: add block address limit check to compressed file To: Daeho Jeong , , , CC: Daeho Jeong References: <20200831002401.3159134-1-daeho43@gmail.com> From: Chao Yu Message-ID: Date: Mon, 31 Aug 2020 09:31:22 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20200831002401.3159134-1-daeho43@gmail.com> Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.136.114.67] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2020/8/31 8:24, Daeho Jeong wrote: > From: Daeho Jeong > > Need to add block address range check to compressed file case and > avoid calling get_data_block_bmap() for compressed file. > > Signed-off-by: Daeho Jeong Reviewed-by: Chao Yu Thanks,