dm: make dm_flush return void
authorMikulas Patocka <mpatocka@redhat.com>
Mon, 22 Jun 2009 09:12:17 +0000 (10:12 +0100)
committerAlasdair G Kergon <agk@redhat.com>
Mon, 22 Jun 2009 09:12:17 +0000 (10:12 +0100)
Make dm_flush return void.

The first error during flush is stored in md->barrier_error instead.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>

No differences found