drm/vmwgfx: Tighten the security around buffer maps
authorThomas Hellstrom <thellstrom@vmware.com>
Wed, 21 Nov 2012 15:04:18 +0000 (16:04 +0100)
committerDave Airlie <airlied@redhat.com>
Wed, 28 Nov 2012 10:09:08 +0000 (20:09 +1000)
Make sure that other DRM clients can't map the contents of
non-shareable buffer objects.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

No differences found