int ret;
mock_bo.base.size = size;
+ mock_bo.bdev = &mem->i915->bdev;
place.flags = flags;
ret = man->func->alloc(man, &mock_bo, &place, &res);
if (ret == -ENOSPC)
ret = -ENXIO;
+ if (!ret)
+ res->bo = NULL; /* Rather blow up, then some uaf */
return ret ? ERR_PTR(ret) : res;
}
struct ttm_resource *res)
{
struct ttm_resource_manager *man = mem->region_private;
+ struct ttm_buffer_object mock_bo = {};
+
+ mock_bo.base.size = res->num_pages << PAGE_SHIFT;
+ mock_bo.bdev = &mem->i915->bdev;
+ res->bo = &mock_bo;
man->func->free(man, res);
}