Btrfs: cleanup unused latest_devid and latest_trans in fs_devices
authorMiao Xie <miaox@cn.fujitsu.com>
Thu, 24 Jul 2014 03:37:15 +0000 (11:37 +0800)
committerChris Mason <clm@fb.com>
Wed, 17 Sep 2014 20:37:49 +0000 (13:37 -0700)
commit443f24fee731703345e2e6eec8177bb7b7d094c6
tree8b239b7dccc60f56b1bea15119fe05e84560ac24
parent6ba40b615f6e2aac40c24b649c0170d43ae19165
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>
fs/btrfs/volumes.c
fs/btrfs/volumes.h