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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no 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 82B6DC2BB86 for ; Fri, 10 Apr 2020 15:24:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 65E7520753 for ; Fri, 10 Apr 2020 15:24:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726145AbgDJPYS (ORCPT ); Fri, 10 Apr 2020 11:24:18 -0400 Received: from outgoing-auth-1.mit.edu ([18.9.28.11]:49040 "EHLO outgoing.mit.edu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726049AbgDJPYS (ORCPT ); Fri, 10 Apr 2020 11:24:18 -0400 Received: from callcc.thunk.org (pool-72-93-95-157.bstnma.fios.verizon.net [72.93.95.157]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 03AFO7Cl032221 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 10 Apr 2020 11:24:07 -0400 Received: by callcc.thunk.org (Postfix, from userid 15806) id D7A0A42013D; Fri, 10 Apr 2020 11:24:06 -0400 (EDT) Date: Fri, 10 Apr 2020 11:24:06 -0400 From: "Theodore Y. Ts'o" To: Eric Biggers Cc: linux-ext4@vger.kernel.org, linux-fscrypt@vger.kernel.org Subject: Re: [PATCH 0/4] e2fsprogs: fix and document the stable_inodes feature Message-ID: <20200410152406.GO45598@mit.edu> References: <20200401203239.163679-1-ebiggers@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200401203239.163679-1-ebiggers@kernel.org> Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Wed, Apr 01, 2020 at 01:32:35PM -0700, Eric Biggers wrote: > Fix tune2fs to not allow cases where IV_INO_LBLK_64-encrypted files > (which can exist if the stable_inodes feature is set) could be broken: > > - Changing the filesystem's UUID > - Clearing the stable_inodes feature > > Also document the stable_inodes feature in the appropriate places. > > Eric Biggers (4): > tune2fs: prevent changing UUID of fs with stable_inodes feature > tune2fs: prevent stable_inodes feature from being cleared > ext4.5: document the stable_inodes feature > tune2fs.8: document the stable_inodes feature Thanks, I've applied this patch series. - Ted