135 	exp_info.resv = obj->resv;  in virtgpu_gem_prime_export()
156 	dma_resv_assert_held(attach->dmabuf->resv);  in virtgpu_dma_buf_import_sgt()
158 	ret = dma_resv_wait_timeout(attach->dmabuf->resv,  in virtgpu_dma_buf_import_sgt()
191 	dma_resv_assert_held(attach->dmabuf->resv);  in virtgpu_dma_buf_unmap()
213 		dma_resv_lock(dmabuf->resv, NULL);  in virtgpu_dma_buf_free_obj()
215 		dma_resv_unlock(dmabuf->resv);  in virtgpu_dma_buf_free_obj()
235 	struct dma_resv *resv = attach->dmabuf->resv;  in virtgpu_dma_buf_init_obj()  local
246 	dma_resv_lock(resv, NULL);  in virtgpu_dma_buf_init_obj()
266 	dma_resv_unlock(resv);  in virtgpu_dma_buf_init_obj()
273 	dma_resv_unlock(resv);  in virtgpu_dma_buf_init_obj()
324 	obj->resv = buf->resv;  in virtgpu_gem_prime_import()