From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cuda.sgi.com (cuda2.sgi.com [192.48.176.25]) by oss.sgi.com (8.14.3/8.14.3/SuSE Linux 0.8) with ESMTP id pAI8g1hT111038 for ; Fri, 18 Nov 2011 02:42:02 -0600 Received: from song.cn.fujitsu.com (localhost [127.0.0.1]) by cuda.sgi.com (Spam Firewall) with ESMTP id 02549260486 for ; Fri, 18 Nov 2011 00:41:59 -0800 (PST) Received: from song.cn.fujitsu.com (cn.fujitsu.com [222.73.24.84]) by cuda.sgi.com with ESMTP id GFP3Cnlzk4ukWjD1 for ; Fri, 18 Nov 2011 00:41:59 -0800 (PST) Message-ID: <4EC61AC3.6010806@cn.fujitsu.com> Date: Fri, 18 Nov 2011 16:43:47 +0800 From: Li Zefan MIME-Version: 1.0 Subject: [PATCH] 254: disable space cache List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: xfs-bounces@oss.sgi.com Errors-To: xfs-bounces@oss.sgi.com To: Christoph Hellwig Cc: "linux-btrfs@vger.kernel.org" , xfs@oss.sgi.com I can't pass 254, and below is the output: 254 3s ... - output mismatch (see 254.out.bad) ... ID 256 top level 5 path snap -ID 257 top level 5 path subvol +ID 258 top level 5 path subvol When space cache is enabled (and now mkfs.btrfs always enables it), there will be some space cache inodes in the root tree, and they consume some IDs, and that's why "subvol" has the ID 258 but not 257. Just disable space cache for this test case. Signed-off-by: Li Zefan --- 254 | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/254 b/254 index 5216120..1cd4832 100755 --- a/254 +++ b/254 @@ -48,7 +48,7 @@ _supported_os Linux _require_scratch _scratch_mkfs > /dev/null 2>&1 -_scratch_mount +_scratch_mount -o nospace_cache # First test basic snapshotting echo "Creating file foo in root dir" -- 1.7.3.1 _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs