+int event_agent_enable_all(struct ltt_ust_session *usess, struct agent *agt,
+ struct lttng_event *event, struct lttng_filter_bytecode *filter);
+
+int event_agent_disable(struct ltt_ust_session *usess, struct agent *agt,
+ char *event_name);
+int event_agent_disable_all(struct ltt_ust_session *usess, struct agent *agt);