tree 3a7bd34140d69a9c7bc5eb1874de773511770197
parent 3aa3b2b2b1edb813dc5342d0108befc39541542d
author Jonathan E Brassow <jbrassow@redhat.com> 1331147388 +0000
committer Alasdair G Kergon <agk@redhat.com> 1331147388 +0000

dm raid: fix flush support

Fix dm-raid flush support.

Both md and dm have support for flush, but the dm-raid target
forgot to set the flag to indicate that flushes should be
passed on.  (Important for data integrity e.g. with writeback cache
enabled.)

Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@kernel.org
Signed-off-by: Alasdair G Kergon <agk@redhat.com>