tree 066316a4e9a9d1d2979873c31e7855eb9c093c49
parent f50a4c8149cc135921a8a0476bff8e622f59aef9
author Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 1258628326 +0900
committer Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 1258679152 +0900

nilfs2: add helper to get if volume is in a valid state

This adds a helper function, nilfs_valid_fs() which returns if nilfs
is in a valid state or not.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>