diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-02-18 10:39:21 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-02-20 11:27:22 +1000 |
| commit | 2c409f9a07a9d815b95fc8a5a4705d7988afe5df (patch) | |
| tree | 93615de5deabb1f438b467455b9f4e4726ae34b7 /linux-core/drm_objects.h | |
| parent | 8caf6e95712bfae8d1a42ffabafcbb9686766116 (diff) | |
ttm: make sure userspace can't destroy kernel create memory managers
Diffstat (limited to 'linux-core/drm_objects.h')
| -rw-r--r-- | linux-core/drm_objects.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/linux-core/drm_objects.h b/linux-core/drm_objects.h index 7b585c3e..71da4b27 100644 --- a/linux-core/drm_objects.h +++ b/linux-core/drm_objects.h @@ -515,6 +515,7 @@ struct drm_buffer_object { struct drm_mem_type_manager { int has_type; int use_type; + int kern_init_type; struct drm_mm manager; struct list_head lru; struct list_head pinned; @@ -681,9 +682,10 @@ extern int drm_bo_mem_space(struct drm_buffer_object *bo, extern int drm_bo_move_buffer(struct drm_buffer_object *bo, uint64_t new_mem_flags, int no_wait, int move_unfenced); -extern int drm_bo_clean_mm(struct drm_device *dev, unsigned mem_type); +extern int drm_bo_clean_mm(struct drm_device *dev, unsigned mem_type, int kern_clean); extern int drm_bo_init_mm(struct drm_device *dev, unsigned type, - unsigned long p_offset, unsigned long p_size); + unsigned long p_offset, unsigned long p_size, + int kern_init); extern int drm_bo_handle_validate(struct drm_file *file_priv, uint32_t handle, uint64_t flags, uint64_t mask, uint32_t hint, uint32_t fence_class, int use_old_fence_class, |