Thomas Hellstrom 06fba6d416 drm/ttm: Add a barrier when unreserving
Since we're doing this outside of a spinlock to provide the necessary
barriers, add an explicit barrier.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-11-09 13:33:49 +10:00
..