2000 	struct rdma_id_private *listen_id, *conn_id = NULL;  in cma_ib_req_handler()  local
2024 		conn_id = cma_ib_new_udp_id(&listen_id->id, ib_event, net_dev);  in cma_ib_req_handler()
2029 		conn_id = cma_ib_new_conn_id(&listen_id->id, ib_event, net_dev);  in cma_ib_req_handler()
2033 	if (!conn_id) {  in cma_ib_req_handler()
2038 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);  in cma_ib_req_handler()
2039 	ret = cma_acquire_dev(conn_id, listen_id);  in cma_ib_req_handler()
2043 	conn_id->cm_id.ib = cm_id;  in cma_ib_req_handler()
2044 	cm_id->context = conn_id;  in cma_ib_req_handler()
2051 	atomic_inc(&conn_id->refcount);  in cma_ib_req_handler()
2052 	ret = conn_id->id.event_handler(&conn_id->id, &event);  in cma_ib_req_handler()
2060 	if (cma_comp(conn_id, RDMA_CM_CONNECT) &&  in cma_ib_req_handler()
2061 	    (conn_id->id.qp_type != IB_QPT_UD))  in cma_ib_req_handler()
2064 	mutex_unlock(&conn_id->handler_mutex);  in cma_ib_req_handler()
2066 	cma_deref_id(conn_id);  in cma_ib_req_handler()
2072 	cma_deref_id(conn_id);  in cma_ib_req_handler()
2074 	conn_id->cm_id.ib = NULL;  in cma_ib_req_handler()
2076 	cma_exch(conn_id, RDMA_CM_DESTROYING);  in cma_ib_req_handler()
2077 	mutex_unlock(&conn_id->handler_mutex);  in cma_ib_req_handler()
2080 	if (conn_id)  in cma_ib_req_handler()
2081 		rdma_destroy_id(&conn_id->id);  in cma_ib_req_handler()
2196 	struct rdma_id_private *listen_id, *conn_id;  in iw_conn_req_handler()  local
2224 	conn_id = container_of(new_cm_id, struct rdma_id_private, id);  in iw_conn_req_handler()
2225 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);  in iw_conn_req_handler()
2226 	conn_id->state = RDMA_CM_CONNECT;  in iw_conn_req_handler()
2228 	ret = rdma_translate_ip(laddr, &conn_id->id.route.addr.dev_addr);  in iw_conn_req_handler()
2230 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
2235 	ret = cma_acquire_dev(conn_id, listen_id);  in iw_conn_req_handler()
2237 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
2242 	conn_id->cm_id.iw = cm_id;  in iw_conn_req_handler()
2243 	cm_id->context = conn_id;  in iw_conn_req_handler()
2246 	memcpy(cma_src_addr(conn_id), laddr, rdma_addr_size(laddr));  in iw_conn_req_handler()
2247 	memcpy(cma_dst_addr(conn_id), raddr, rdma_addr_size(raddr));  in iw_conn_req_handler()
2253 	atomic_inc(&conn_id->refcount);  in iw_conn_req_handler()
2254 	ret = conn_id->id.event_handler(&conn_id->id, &event);  in iw_conn_req_handler()
2257 		conn_id->cm_id.iw = NULL;  in iw_conn_req_handler()
2258 		cma_exch(conn_id, RDMA_CM_DESTROYING);  in iw_conn_req_handler()
2259 		mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
2260 		cma_deref_id(conn_id);  in iw_conn_req_handler()
2261 		rdma_destroy_id(&conn_id->id);  in iw_conn_req_handler()
2265 	mutex_unlock(&conn_id->handler_mutex);  in iw_conn_req_handler()
2266 	cma_deref_id(conn_id);  in iw_conn_req_handler()