1301 	struct rdma_id_private *listen_id, *conn_id;  in cma_req_handler()  local
1316 		conn_id = cma_new_udp_id(&listen_id->id, ib_event);  in cma_req_handler()
1321 		conn_id = cma_new_conn_id(&listen_id->id, ib_event);  in cma_req_handler()
1325 	if (!conn_id) {  in cma_req_handler()
1330 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);  in cma_req_handler()
1331 	ret = cma_acquire_dev(conn_id, listen_id);  in cma_req_handler()
1335 	conn_id->cm_id.ib = cm_id;  in cma_req_handler()
1336 	cm_id->context = conn_id;  in cma_req_handler()
1343 	atomic_inc(&conn_id->refcount);  in cma_req_handler()
1344 	ret = conn_id->id.event_handler(&conn_id->id, &event);  in cma_req_handler()
1352 	if (cma_comp(conn_id, RDMA_CM_CONNECT) &&  in cma_req_handler()
1353 	    (conn_id->id.qp_type != IB_QPT_UD))  in cma_req_handler()
1356 	mutex_unlock(&conn_id->handler_mutex);  in cma_req_handler()
1358 	cma_deref_id(conn_id);  in cma_req_handler()
1362 	cma_deref_id(conn_id);  in cma_req_handler()
1364 	conn_id->cm_id.ib = NULL;  in cma_req_handler()
1366 	cma_exch(conn_id, RDMA_CM_DESTROYING);  in cma_req_handler()
1367 	mutex_unlock(&conn_id->handler_mutex);  in cma_req_handler()
1370 	if (conn_id)  in cma_req_handler()
1371 		rdma_destroy_id(&conn_id->id);  in cma_req_handler()
1489 	struct rdma_id_private *listen_id, *conn_id;  in iw_conn_req_handler()  local
1508 	conn_id = container_of(new_cm_id, struct rdma_id_private, id);  in iw_conn_req_handler()
1509 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);  in iw_conn_req_handler()
1510 	conn_id->state = RDMA_CM_CONNECT;  in iw_conn_req_handler()
1512 	ret = rdma_translate_ip(laddr, &conn_id->id.route.addr.dev_addr, NULL);  in iw_conn_req_handler()
1514 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
1519 	ret = cma_acquire_dev(conn_id, listen_id);  in iw_conn_req_handler()
1521 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
1526 	conn_id->cm_id.iw = cm_id;  in iw_conn_req_handler()
1527 	cm_id->context = conn_id;  in iw_conn_req_handler()
1530 	memcpy(cma_src_addr(conn_id), laddr, rdma_addr_size(laddr));  in iw_conn_req_handler()
1531 	memcpy(cma_dst_addr(conn_id), raddr, rdma_addr_size(raddr));  in iw_conn_req_handler()
1533 	ret = ib_query_device(conn_id->id.device, &attr);  in iw_conn_req_handler()
1535 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
1551 	atomic_inc(&conn_id->refcount);  in iw_conn_req_handler()
1552 	ret = conn_id->id.event_handler(&conn_id->id, &event);  in iw_conn_req_handler()
1555 		conn_id->cm_id.iw = NULL;  in iw_conn_req_handler()
1556 		cma_exch(conn_id, RDMA_CM_DESTROYING);  in iw_conn_req_handler()
1557 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
1558 		cma_deref_id(conn_id);  in iw_conn_req_handler()
1559 		rdma_destroy_id(&conn_id->id);  in iw_conn_req_handler()
1563 	mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
1564 	cma_deref_id(conn_id);  in iw_conn_req_handler()