nilfs2: add nilfs_set_error
authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Mon, 28 Jun 2010 08:49:30 +0000 (17:49 +0900)
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Fri, 23 Jul 2010 01:02:10 +0000 (10:02 +0900)
commitc8a11c8a1455c380286cfd3d3442e2b60edee49a
tree351227134573d3a95855fe8a4b352c8baf20efb9
parent7ecaa46cfea453238a369b3019739d50ff5d7c37
nilfs2: add nilfs_set_error

This function marks error state and write it on super blocks.  This is
a preparation for making super block writeback alternately.

Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
fs/nilfs2/super.c