81 	if (dmabuf->resv == (struct dma_resv *)&dmabuf[1])  in dma_buf_release()
82 		dma_resv_fini(dmabuf->resv);  in dma_buf_release()
218 static bool dma_buf_poll_add_cb(struct dma_resv *resv, bool write,  in dma_buf_poll_add_cb()  argument
225 	dma_resv_for_each_fence(&cursor, resv, dma_resv_usage_rw(write),  in dma_buf_poll_add_cb()
240 	struct dma_resv *resv;  in dma_buf_poll()  local
244 	if (!dmabuf || !dmabuf->resv)  in dma_buf_poll()
247 	resv = dmabuf->resv;  in dma_buf_poll()
255 	dma_resv_lock(resv, NULL);  in dma_buf_poll()
272 			if (!dma_buf_poll_add_cb(resv, true, dcb))  in dma_buf_poll()
295 			if (!dma_buf_poll_add_cb(resv, false, dcb))  in dma_buf_poll()
303 	dma_resv_unlock(resv);  in dma_buf_poll()
359 	ret = dma_resv_get_singleton(dmabuf->resv, usage, &fence);  in dma_buf_export_sync_file()
423 		dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_import_sync_file()
425 		ret = dma_resv_reserve_fences(dmabuf->resv, num_fences);  in dma_buf_import_sync_file()
428 				dma_resv_add_fence(dmabuf->resv, f, usage);  in dma_buf_import_sync_file()
431 		dma_resv_unlock(dmabuf->resv);  in dma_buf_import_sync_file()
611 	struct dma_resv *resv = exp_info->resv;  in dma_buf_export()  local
638 	if (!exp_info->resv)  in dma_buf_export()
660 	if (!resv) {  in dma_buf_export()
661 		dmabuf->resv = (struct dma_resv *)&dmabuf[1];  in dma_buf_export()
662 		dma_resv_init(dmabuf->resv);  in dma_buf_export()
664 		dmabuf->resv = resv;  in dma_buf_export()
682 	if (!resv)  in dma_buf_export()
683 		dma_resv_fini(dmabuf->resv);  in dma_buf_export()
788 		ret = dma_resv_wait_timeout(attach->dmabuf->resv,  in __map_dma_buf()
918 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_dynamic_attach()
920 	dma_resv_unlock(dmabuf->resv);  in dma_buf_dynamic_attach()
930 		dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_dynamic_attach()
944 		dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_dynamic_attach()
960 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_dynamic_attach()
1006 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_detach()
1017 	dma_resv_unlock(dmabuf->resv);  in dma_buf_detach()
1047 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_pin()
1070 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_unpin()
1109 	dma_resv_assert_held(attach->dmabuf->resv);  in dma_buf_map_attachment()
1185 	dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_map_attachment_unlocked()
1187 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_map_attachment_unlocked()
1212 	dma_resv_assert_held(attach->dmabuf->resv);  in dma_buf_unmap_attachment()
1244 	dma_resv_lock(attach->dmabuf->resv, NULL);  in dma_buf_unmap_attachment_unlocked()
1246 	dma_resv_unlock(attach->dmabuf->resv);  in dma_buf_unmap_attachment_unlocked()
1262 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_move_notify()
1360 	struct dma_resv *resv = dmabuf->resv;  in __dma_buf_begin_cpu_access()  local
1364 	ret = dma_resv_wait_timeout(resv, dma_resv_usage_rw(write),  in __dma_buf_begin_cpu_access()
1399 	might_lock(&dmabuf->resv->lock.base);  in dma_buf_begin_cpu_access()
1434 	might_lock(&dmabuf->resv->lock.base);  in dma_buf_end_cpu_access()
1511 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_vmap()
1557 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_vmap_unlocked()
1559 	dma_resv_unlock(dmabuf->resv);  in dma_buf_vmap_unlocked()
1575 	dma_resv_assert_held(dmabuf->resv);  in dma_buf_vunmap()
1599 	dma_resv_lock(dmabuf->resv, NULL);  in dma_buf_vunmap_unlocked()
1601 	dma_resv_unlock(dmabuf->resv);  in dma_buf_vunmap_unlocked()
1625 		ret = dma_resv_lock_interruptible(buf_obj->resv, NULL);  in dma_buf_debug_show()
1640 		dma_resv_describe(buf_obj->resv, s);  in dma_buf_debug_show()
1649 		dma_resv_unlock(buf_obj->resv);  in dma_buf_debug_show()