linux-stable-rt/drivers/gpu/drm/ttm
Ben Skeggs ff02b13f68 drm/ttm: request zeroed system memory pages for new TT buffer objects
Fixes an information leak to userspace, we were handing out un-zeroed pages
for any newly created TTM_PL_TT buffer.

Reported-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Tested-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
2011-09-14 13:34:51 +01:00
..
Makefile
ttm_agp_backend.c
ttm_bo.c drm/ttm: request zeroed system memory pages for new TT buffer objects 2011-09-14 13:34:51 +01:00
ttm_bo_manager.c
ttm_bo_util.c drm/ttm: unbind ttm before destroying node in accel move cleanup 2011-08-23 09:35:16 +01:00
ttm_bo_vm.c
ttm_execbuf_util.c
ttm_lock.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
ttm_memory.c
ttm_module.c
ttm_object.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
ttm_page_alloc.c atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
ttm_tt.c