From patchwork Mon Jul 7 01:54:53 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gui Hecheng X-Patchwork-Id: 4491951 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 315DCBEEAA for ; Mon, 7 Jul 2014 02:00:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 74C7320220 for ; Mon, 7 Jul 2014 02:00:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9F29B2021F for ; Mon, 7 Jul 2014 02:00:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752771AbaGGCAh (ORCPT ); Sun, 6 Jul 2014 22:00:37 -0400 Received: from cn.fujitsu.com ([59.151.112.132]:39592 "EHLO heian.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752757AbaGGCAe (ORCPT ); Sun, 6 Jul 2014 22:00:34 -0400 X-IronPort-AV: E=Sophos;i="5.00,846,1396972800"; d="scan'208";a="32911544" Received: from localhost (HELO edo.cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 07 Jul 2014 09:57:50 +0800 Received: from G08CNEXCHPEKD01.g08.fujitsu.local (localhost.localdomain [127.0.0.1]) by edo.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id s6720V3i027353; Mon, 7 Jul 2014 10:00:31 +0800 Received: from localhost.localdomain (10.167.226.111) by G08CNEXCHPEKD01.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server (TLS) id 14.3.181.6; Mon, 7 Jul 2014 10:00:36 +0800 From: Gui Hecheng To: CC: , Gui Hecheng Subject: [PATCH v2] btrfs-progs: update manpage with new option -f for btrfstune Date: Mon, 7 Jul 2014 09:54:53 +0800 Message-ID: <1404698093-4149-2-git-send-email-guihc.fnst@cn.fujitsu.com> X-Mailer: git-send-email 1.8.1.4 In-Reply-To: <1404698093-4149-1-git-send-email-guihc.fnst@cn.fujitsu.com> References: <20140703165145.GG1553@twin.jikos.cz> <1404698093-4149-1-git-send-email-guihc.fnst@cn.fujitsu.com> MIME-Version: 1.0 X-Originating-IP: [10.167.226.111] Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The new option -f will force to do dangerous changes. e.g. clear the seeding flag. --- changelog v1->v2: use -f instead of -y --- Documentation/btrfstune.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/btrfstune.txt b/Documentation/btrfstune.txt index bf44bdf..85a7165 100644 --- a/Documentation/btrfstune.txt +++ b/Documentation/btrfstune.txt @@ -24,7 +24,8 @@ Enable seeding forces a fs readonly so that you can use it to build other filesy Enable extended inode refs. -x:: Enable skinny metadata extent refs. - +-f:: +Allow dangerous changes, e.g. clear the seeding flag EXIT STATUS -----------