DRM_BUDDY_CLEAR_ALLOCATION
vres->flags |= DRM_BUDDY_CLEAR_ALLOCATION;
bool needs_clear = flags & DRM_BUDDY_CLEAR_ALLOCATION;
tree = (flags & DRM_BUDDY_CLEAR_ALLOCATION) ?
flags = DRM_BUDDY_CLEAR_ALLOCATION | DRM_BUDDY_RANGE_ALLOCATION;
flags = DRM_BUDDY_CLEAR_ALLOCATION;
DRM_BUDDY_CLEAR_ALLOCATION),
DRM_BUDDY_CLEAR_ALLOCATION),
DRM_BUDDY_CLEAR_ALLOCATION),