From patchwork Wed Nov 25 12:08:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anand Jain X-Patchwork-Id: 7698491 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 5CDCC9F2E9 for ; Wed, 25 Nov 2015 12:08:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 990B2208D1 for ; Wed, 25 Nov 2015 12:08:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CD8C8208F2 for ; Wed, 25 Nov 2015 12:08:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753563AbbKYMIu (ORCPT ); Wed, 25 Nov 2015 07:08:50 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:40910 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753552AbbKYMIp (ORCPT ); Wed, 25 Nov 2015 07:08:45 -0500 Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by userp1040.oracle.com (Sentrion-MTA-4.3.2/Sentrion-MTA-4.3.2) with ESMTP id tAPC8WrD016541 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Wed, 25 Nov 2015 12:08:33 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserv0022.oracle.com (8.13.8/8.13.8) with ESMTP id tAPC8WxF031054 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL); Wed, 25 Nov 2015 12:08:32 GMT Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by aserv0122.oracle.com (8.13.8/8.13.8) with ESMTP id tAPC8W8p032066; Wed, 25 Nov 2015 12:08:32 GMT Received: from arch2.sg.oracle.com (/10.186.101.159) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Wed, 25 Nov 2015 04:08:32 -0800 From: Anand Jain To: linux-btrfs@vger.kernel.org Cc: dsterba@suse.cz, calestyo@scientia.net, ahferroin7@gmail.com, 1i5t5.duncan@cox.net Subject: [PATCH 1/7] btrfs-progs: show the version for -O list-all Date: Wed, 25 Nov 2015 20:08:14 +0800 Message-Id: <1448453300-8449-2-git-send-email-anand.jain@oracle.com> X-Mailer: git-send-email 2.6.2 In-Reply-To: <1448453300-8449-1-git-send-email-anand.jain@oracle.com> References: <1448453300-8449-1-git-send-email-anand.jain@oracle.com> X-Source-IP: aserv0022.oracle.com [141.146.126.234] Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-7.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 Shows min kernel version in the -O list-all output eg: (version is show with in ()) btrfs-convert -O list-all Filesystem features available: extref - increased hardlink limit per file to 65536 (0x40, 3.7, default) skinny-metadata - reduced-size metadata extent refs (0x100, 3.10, default) no-holes - no explicit hole extents for files (0x200, 3.14) mkfs.btrfs -O list-all Filesystem features available: mixed-bg - mixed data and metadata block groups (0x4, 2.7.37) extref - increased hardlink limit per file to 65536 (0x40, 3.7, default) raid56 - raid56 extended format (0x80, 3.9) skinny-metadata - reduced-size metadata extent refs (0x100, 3.10, default) no-holes - no explicit hole extents for files (0x200, 3.14) Signed-off-by: Anand Jain --- utils.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/utils.c b/utils.c index 2710ed7..0163915 100644 --- a/utils.c +++ b/utils.c @@ -657,10 +657,11 @@ void btrfs_list_all_fs_features(u64 mask_disallowed) continue; if (mkfs_features[i].flag & BTRFS_MKFS_DEFAULT_FEATURES) is_default = ", default"; - fprintf(stderr, "%-20s- %s (0x%llx%s)\n", + fprintf(stderr, "%-20s- %s (0x%llx, %s%s)\n", mkfs_features[i].name, mkfs_features[i].desc, mkfs_features[i].flag, + mkfs_features[i].min_ker_ver, is_default); } }