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=-7.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 BFD4AC41514 for ; Sun, 18 Aug 2019 10:13:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 974BB21851 for ; Sun, 18 Aug 2019 10:13:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566123189; bh=FEJ0D22QdNqnoKVDg6XJ8v/pgAIJ+yN/b9/Sje9fAog=; h=Subject:To:Cc:References:From:Date:In-Reply-To:List-ID:From; b=vj1bAL5DJmOCI24dVgZNpEmTsQSSitx+ZczgtHQSkV0c4V9ak7ZYLf8iddBhYN3t0 jAmuiP++/6uJAYYlaHsFNMOihvArW86iF5KbcGeO+nwmc8XmCRFdD7n8OdaKu+nZDm yLDABaaJAafzaGakQdWpVSoV7XZ0Hm8UP0oY+erg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726175AbfHRKNF (ORCPT ); Sun, 18 Aug 2019 06:13:05 -0400 Received: from mail.kernel.org ([198.145.29.99]:56440 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725786AbfHRKNF (ORCPT ); Sun, 18 Aug 2019 06:13:05 -0400 Received: from [192.168.0.101] (unknown [180.111.132.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 92D3C2146E; Sun, 18 Aug 2019 10:13:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566123184; bh=FEJ0D22QdNqnoKVDg6XJ8v/pgAIJ+yN/b9/Sje9fAog=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=e6vO1cbRmb5/UacRY1GhawsTwpzh/wGW7wMXmpyMOmit8gY/AvqEFAZLbgm5W4iYl OMjAyzYabjvm1WcK8/wAYbkKpw5Gxe6qwSfd6SWh7cOAiSa0DBWY6uJehHu57cxtHj iCxqsdt6Ivupp269p105juxK5aaCnmSZQ1OlSu84= Subject: Re: [PATCH] erofs: move erofs out of staging To: Richard Weinberger , Greg Kroah-Hartman Cc: Jan Kara , Amir Goldstein , Dave Chinner , linux-kernel , Miao Xie , devel , Stephen Rothwell , Darrick , Christoph Hellwig , Al Viro , Jaegeuk Kim , tytso , torvalds , David Sterba , Pavel Machek , linux-fsdevel , Andrew Morton , linux-erofs References: <20190817082313.21040-1-hsiangkao@aol.com> <20190817220706.GA11443@hsiangkao-HP-ZHAN-66-Pro-G1> <1163995781.68824.1566084358245.JavaMail.zimbra@nod.at> <20190817233843.GA16991@hsiangkao-HP-ZHAN-66-Pro-G1> <1405781266.69008.1566116210649.JavaMail.zimbra@nod.at> <20190818084521.GA17909@hsiangkao-HP-ZHAN-66-Pro-G1> <1133002215.69049.1566119033047.JavaMail.zimbra@nod.at> <20190818090949.GA30276@kroah.com> <790210571.69061.1566120073465.JavaMail.zimbra@nod.at> From: Chao Yu Message-ID: <8319896b-22c1-0550-f464-f4419a70202e@kernel.org> Date: Sun, 18 Aug 2019 18:12:57 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <790210571.69061.1566120073465.JavaMail.zimbra@nod.at> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Hi Richard, On 2019-8-18 17:21, Richard Weinberger wrote: > For normal use I see no problem at all. > I fear distros that try to mount anything you plug into your USB. > > At least SUSE already blacklists erofs: > https://github.com/openSUSE/suse-module-tools/blob/master/suse-module-tools.spec#L24 Thanks for letting us know current status of erofs in SUSE distro. Currently erofs cares more about the requirement of Android, in there, we are safe on fuzzed image case as dm-verity can keep all partition data being verified before mount. For other scenarios, like distro, erofs should improve itself step by step as many mainline filesystems in many aspects to fit the there-in requirement. :) Thanks, > > Thanks, > //richard >