1740 	struct aio_poll_table apt;  in aio_poll()  local
1758 	apt.pt._qproc = aio_poll_queue_proc;  in aio_poll()
1759 	apt.pt._key = req->events;  in aio_poll()
1760 	apt.iocb = aiocb;  in aio_poll()
1761 	apt.error = -EINVAL; /* same as no support for IOCB_CMD_POLL */  in aio_poll()
1767 	mask = vfs_poll(req->file, &apt.pt) & req->events;  in aio_poll()
1772 			if (apt.error)  in aio_poll()
1774 			apt.error = 0;  in aio_poll()
1777 		if (mask || apt.error) {  in aio_poll()
1789 		apt.error = 0;  in aio_poll()
1794 	return apt.error;  in aio_poll()