+int client_import_dyn_add_conn(struct obd_import *imp, struct obd_uuid *uuid,
+ lnet_nid_t prim_nid, int priority)
+{
+ struct ptlrpc_connection *ptlrpc_conn;
+ int rc;
+
+ ptlrpc_conn = ptlrpc_uuid_to_connection(uuid, prim_nid);
+ if (!ptlrpc_conn) {
+ const char *str_uuid = obd_uuid2str(uuid);
+
+ rc = class_add_uuid(str_uuid, prim_nid);
+ if (rc) {
+ CERROR("%s: failed to add UUID '%s': rc = %d\n",
+ imp->imp_obd->obd_name, str_uuid, rc);
+ return rc;
+ }
+ }
+ return import_set_conn(imp, uuid, priority, 1);
+}
+EXPORT_SYMBOL(client_import_dyn_add_conn);
+
+int client_import_add_nids_to_conn(struct obd_import *imp, lnet_nid_t *nids,
+ int nid_count, struct obd_uuid *uuid)
+{
+ struct obd_import_conn *conn;
+ int rc = -ENOENT;
+
+ ENTRY;
+ if (nid_count <= 0 || !nids)
+ return rc;
+
+ spin_lock(&imp->imp_lock);
+ list_for_each_entry(conn, &imp->imp_conn_list, oic_item) {
+ if (class_check_uuid(&conn->oic_uuid, nids[0])) {
+ *uuid = conn->oic_uuid;
+ spin_unlock(&imp->imp_lock);
+ rc = class_add_nids_to_uuid(&conn->oic_uuid, nids,
+ nid_count);
+ RETURN(rc);
+ }
+ }
+ spin_unlock(&imp->imp_lock);
+ RETURN(rc);
+}
+EXPORT_SYMBOL(client_import_add_nids_to_conn);
+