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Btrfs: fix path leakage on subvol deletion 

The delayed ref patch accidently removed the btrfs_free_path in
btrfs_unlink_subvol, this puts it back and means we don't leak a path.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
This commit is contained in:
Josef Bacik 2011-06-14 14:24:32 -04:00
parent 30b4caf5d7
commit 71d7aed014
1 changed files with 1 additions and 0 deletions
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1
fs/btrfs/inode.c
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@ -3076,6 +3076,7 @@ int btrfs_unlink_subvol(struct btrfs_trans_handle *trans,
ret = btrfs_update_inode(trans, root, dir);
BUG_ON(ret);
btrfs_free_path(path);
return 0;
}