Cross Reference: /drivers/infiniband/core/cma.c

Lines Matching defs:conn_id
1195 	struct rdma_id_private *listen_id, *conn_id;
1210 		conn_id = cma_new_udp_id(&listen_id->id, ib_event);
1215 		conn_id = cma_new_conn_id(&listen_id->id, ib_event);
1219 	if (!conn_id) {
1224 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);
1225 	ret = cma_acquire_dev(conn_id);
1229 	conn_id->cm_id.ib = cm_id;
1230 	cm_id->context = conn_id;
1234 	 * Protect against the user destroying conn_id from another thread
1237 	atomic_inc(&conn_id->refcount);
1238 	ret = conn_id->id.event_handler(&conn_id->id, &event);
1245 		if (cma_comp(conn_id, RDMA_CM_CONNECT) && (conn_id->id.qp_type != IB_QPT_UD))
1248 		mutex_unlock(&conn_id->handler_mutex);
1249 		cma_deref_id(conn_id);
1252 	cma_deref_id(conn_id);
1255 	conn_id->cm_id.ib = NULL;
1258 	cma_exch(conn_id, RDMA_CM_DESTROYING);
1259 	mutex_unlock(&conn_id->handler_mutex);
1260 	rdma_destroy_id(&conn_id->id);
1390 	struct rdma_id_private *listen_id, *conn_id;
1409 	conn_id = container_of(new_cm_id, struct rdma_id_private, id);
1410 	mutex_lock_nested(&conn_id->handler_mutex, SINGLE_DEPTH_NESTING);
1411 	conn_id->state = RDMA_CM_CONNECT;
1416 		mutex_unlock(&conn_id->handler_mutex);
1420 	ret = rdma_copy_addr(&conn_id->id.route.addr.dev_addr, dev, NULL);
1422 		mutex_unlock(&conn_id->handler_mutex);
1427 	ret = cma_acquire_dev(conn_id);
1429 		mutex_unlock(&conn_id->handler_mutex);
1434 	conn_id->cm_id.iw = cm_id;
1435 	cm_id->context = conn_id;
1443 	ret = ib_query_device(conn_id->id.device, &attr);
1445 		mutex_unlock(&conn_id->handler_mutex);
1458 	 * Protect against the user destroying conn_id from another thread
1461 	atomic_inc(&conn_id->refcount);
1462 	ret = conn_id->id.event_handler(&conn_id->id, &event);
1465 		conn_id->cm_id.iw = NULL;
1466 		cma_exch(conn_id, RDMA_CM_DESTROYING);
1467 		mutex_unlock(&conn_id->handler_mutex);
1468 		cma_deref_id(conn_id);
1469 		rdma_destroy_id(&conn_id->id);
1473 	mutex_unlock(&conn_id->handler_mutex);
1474 	cma_deref_id(conn_id);