tree 8b239b7dccc60f56b1bea15119fe05e84560ac24
parent 6ba40b615f6e2aac40c24b649c0170d43ae19165
author Miao Xie <miaox@cn.fujitsu.com> 1406173035 +0800
committer Chris Mason <clm@fb.com> 1410986269 -0700

Btrfs: cleanup unused latest_devid and latest_trans in fs_devices

The member variants - latest_devid and latest_trans - of fs_devices structure
are set, but no one use them to do anything. so remove them.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>