Btrfs: skip readonly root for snapshot-aware defragment
authorWang Shilong <wangsl.fnst@cn.fujitsu.com>
Sat, 8 Feb 2014 15:46:35 +0000 (23:46 +0800)
committerJosef Bacik <jbacik@fb.com>
Mon, 10 Mar 2014 19:16:34 +0000 (15:16 -0400)
Btrfs send is assuming readonly root won't change, let's skip readonly root.

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
fs/btrfs/inode.c

Simple merge