- switch (isert_conn->state) {
- case ISER_CONN_TERMINATING:
- break;
- case ISER_CONN_UP:
- case ISER_CONN_FULL_FEATURE: /* FALLTHRU */
- isert_info("Terminating conn %p state %d\n",
- isert_conn, isert_conn->state);
- isert_conn->state = ISER_CONN_TERMINATING;
- err = rdma_disconnect(isert_conn->cm_id);
- if (err)
- isert_warn("Failed rdma_disconnect isert_conn %p\n",
- isert_conn);
- break;
- default:
- isert_warn("conn %p teminating in state %d\n",
- isert_conn, isert_conn->state);
- }
+ if (isert_conn->state >= ISER_CONN_TERMINATING)
+ return;
+
+ isert_info("Terminating conn %p state %d\n",
+ isert_conn, isert_conn->state);
+ isert_conn->state = ISER_CONN_TERMINATING;
+ err = rdma_disconnect(isert_conn->cm_id);
+ if (err)
+ isert_warn("Failed rdma_disconnect isert_conn %p\n",
+ isert_conn);
+
+ isert_info("conn %p completing wait\n", isert_conn);
+ complete(&isert_conn->wait);