104 	if (dmabuf->resv == (struct dma_resv *)&dmabuf[1])  in dma_buf_release()
105 		dma_resv_fini(dmabuf->resv);  in dma_buf_release()
234 static bool dma_buf_poll_add_cb(struct dma_resv *resv, bool write,  in dma_buf_poll_add_cb()  argument
241 	dma_resv_for_each_fence(&cursor, resv, dma_resv_usage_rw(write),  in dma_buf_poll_add_cb()
256 	struct dma_resv *resv;  in dma_buf_poll()  local
260 	if (!dmabuf || !dmabuf->resv)  in dma_buf_poll()
263 	resv = dmabuf->resv;  in dma_buf_poll()
271 	dma_resv_lock(resv, NULL);  in dma_buf_poll()
288 			if (!dma_buf_poll_add_cb(resv, true, dcb))  in dma_buf_poll()
311 			if (!dma_buf_poll_add_cb(resv, false, dcb))  in dma_buf_poll()
319 	dma_resv_unlock(resv);  in dma_buf_poll()
375 	ret = dma_resv_get_singleton(dmabuf->resv, usage, &fence);  in dma_buf_export_sync_file()
439 		dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_import_sync_file()
441 		ret = dma_resv_reserve_fences(dmabuf->resv, num_fences);  in dma_buf_import_sync_file()
444 				dma_resv_add_fence(dmabuf->resv, f, usage);  in dma_buf_import_sync_file()
447 		dma_resv_unlock(dmabuf->resv);  in dma_buf_import_sync_file()
627 	struct dma_resv *resv = exp_info->resv;  in dma_buf_export()  local
654 	if (!exp_info->resv)  in dma_buf_export()
676 	if (!resv) {  in dma_buf_export()
677 		dmabuf->resv = (struct dma_resv *)&dmabuf[1];  in dma_buf_export()
678 		dma_resv_init(dmabuf->resv);  in dma_buf_export()
680 		dmabuf->resv = resv;  in dma_buf_export()
696 	if (!resv)  in dma_buf_export()
697 		dma_resv_fini(dmabuf->resv);  in dma_buf_export()
802 		ret = dma_resv_wait_timeout(attach->dmabuf->resv,  in __map_dma_buf()
932 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_dynamic_attach()
934 	dma_resv_unlock(dmabuf->resv);  in dma_buf_dynamic_attach()
944 		dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_dynamic_attach()
958 		dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_dynamic_attach()
974 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_dynamic_attach()
1020 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_detach()
1031 	dma_resv_unlock(dmabuf->resv);  in dma_buf_detach()
1061 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_pin()
1084 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_unpin()
1123 	dma_resv_assert_held(attach->dmabuf->resv);  in dma_buf_map_attachment()
1199 	dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_map_attachment_unlocked()
1201 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_map_attachment_unlocked()
1226 	dma_resv_assert_held(attach->dmabuf->resv);  in dma_buf_unmap_attachment()
1258 	dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_unmap_attachment_unlocked()
1260 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_unmap_attachment_unlocked()
1276 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_move_notify()
1374 	struct dma_resv *resv = dmabuf->resv;  in __dma_buf_begin_cpu_access()  local
1378 	ret = dma_resv_wait_timeout(resv, dma_resv_usage_rw(write),  in __dma_buf_begin_cpu_access()
1413 	might_lock(&dmabuf->resv->lock.base);  in dma_buf_begin_cpu_access()
1448 	might_lock(&dmabuf->resv->lock.base);  in dma_buf_end_cpu_access()
1525 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_vmap()
1571 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_vmap_unlocked()
1573 	dma_resv_unlock(dmabuf->resv);  in dma_buf_vmap_unlocked()
1589 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_vunmap()
1613 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_vunmap_unlocked()
1615 	dma_resv_unlock(dmabuf->resv);  in dma_buf_vunmap_unlocked()
1639 		ret = dma_resv_lock_interruptible(buf_obj->resv, NULL);  in dma_buf_debug_show()
1654 		dma_resv_describe(buf_obj->resv, s);  in dma_buf_debug_show()
1663 		dma_resv_unlock(buf_obj->resv);  in dma_buf_debug_show()