Btrfs: skip building backref tree for uuid and quota tree when doing balance relocation
authorWang Shilong <wangsl.fnst@cn.fujitsu.com>
Mon, 9 Dec 2013 16:14:34 +0000 (00:14 +0800)
committerChris Mason <clm@fb.com>
Thu, 12 Dec 2013 15:12:36 +0000 (07:12 -0800)
commit6646374863508e24da7c7d21527f8dadc8687ff9
tree200c5355b9da16ee192d32fa37ea45d0154edd3f
parentc974c4642fee8c58239c7753d0bf548b23799923
Btrfs: skip building backref tree for uuid and quota tree when doing balance relocation

Quota tree and UUID Tree is only cowed, they can not be snapshoted.

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/relocation.c