From: Miao Xie <miaox@cn.fujitsu.com>
Date: Thu, 11 Feb 2010 08:06:58 +0000 (+0000)
Subject: btrfs: fix btrfs_mkdir goto for no free objectids
X-Git-Tag: 2.1b_release~8438^2~35
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0be2e98173f8badd5ccc7c2e994891746ba1caf4;p=platform%2Fkernel%2Fkernel-mfld-blackbay.git

btrfs: fix btrfs_mkdir goto for no free objectids

btrfs_mkdir() must jump to the place of ending transaction after
btrfs_find_free_objectid() failed. Or this transaction can't end.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
---

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 3657925..50ce884 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -4508,7 +4508,7 @@ static int btrfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
 	err = btrfs_find_free_objectid(trans, root, dir->i_ino, &objectid);
 	if (err) {
 		err = -ENOSPC;
-		goto out_unlock;
+		goto out_fail;
 	}
 
 	inode = btrfs_new_inode(trans, root, dir, dentry->d_name.name,