btrfs: Small cleanup for get index_srcdev loop

1: Adjust condition in loop to make less TAB
2: Move btrfs_put_bbio()'s line for combine, and makes logic clean.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
This commit is contained in:
Zhao Lei 2015-12-09 21:03:49 +08:00 • committed by Chris Mason
commit 94a97dfeb6