From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailgw-01.dd24.net ([193.46.215.41]:44763 "EHLO mailgw-01.dd24.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753151AbeCSN0n (ORCPT ); Mon, 19 Mar 2018 09:26:43 -0400 Message-ID: <1521465998.3786.2.camel@scientia.net> Subject: Re: [PATCH] btrfs-progs: mkfs: add uuid and otime to ROOT_ITEM of FS_TREE From: Christoph Anton Mitterer To: dsterba@suse.cz, Hugo Mills , "Misono, Tomohiro" , linux-btrfs Date: Mon, 19 Mar 2018 14:26:38 +0100 In-Reply-To: <20180319130222.GE6955@twin.jikos.cz> References: <7ca269db-a724-5938-f4d8-b85e893fd558@jp.fujitsu.com> <20180319082010.GC17966@carfax.org.uk> <20180319130222.GE6955@twin.jikos.cz> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Mon, 2018-03-19 at 14:02 +0100, David Sterba wrote: > We can do that by a special purpose tool. No average user will ever run (even know) about that... Could you perhaps either do it automatically in fsck (which is IMO als a bad idea as fsck should be read-only per default)... or at least add a warning to fsck, like a "Info: Please run tool foo to get bar done."? Cheers, Chris.