drm/radeon: page table BOs are kernel allocations

commit 7dae77f880 upstream.

Userspace shouldn't be able to access them.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Christian König 2014-07-02 21:28:10 +02:00 • committed by Greg Kroah-Hartman
commit a7bf949883