164 	if (!obj->resv)  in drm_gem_private_object_init()
165 		obj->resv = &obj->_resv;  in drm_gem_private_object_init()
782 	ret = dma_resv_wait_timeout(obj->resv, dma_resv_usage_rw(wait_all),  in drm_gem_dma_resv_wait()
1182 	dma_resv_assert_held(obj->resv);  in drm_gem_vmap()
1199 	dma_resv_assert_held(obj->resv);  in drm_gem_vunmap()
1216 	dma_resv_lock(obj->resv, NULL);  in drm_gem_vmap_unlocked()
1218 	dma_resv_unlock(obj->resv);  in drm_gem_vmap_unlocked()
1226 	dma_resv_lock(obj->resv, NULL);  in drm_gem_vunmap_unlocked()
1228 	dma_resv_unlock(obj->resv);  in drm_gem_vunmap_unlocked()
1258 		ret = dma_resv_lock_slow_interruptible(obj->resv,  in drm_gem_lock_reservations()
1270 		ret = dma_resv_lock_interruptible(objs[i]->resv,  in drm_gem_lock_reservations()
1276 				dma_resv_unlock(objs[j]->resv);  in drm_gem_lock_reservations()
1279 				dma_resv_unlock(objs[contended]->resv);  in drm_gem_lock_reservations()
1304 		dma_resv_unlock(objs[i]->resv);  in drm_gem_unlock_reservations()
1453 		if (!dma_resv_trylock(obj->resv)) {  in drm_gem_lru_scan()
1470 		dma_resv_unlock(obj->resv);  in drm_gem_lru_scan()
1498 	dma_resv_assert_held(obj->resv);  in drm_gem_evict()
1500 	if (!dma_resv_test_signaled(obj->resv, DMA_RESV_USAGE_READ))  in drm_gem_evict()