LTTNG_HIDDEN
struct lttng_trigger *lttng_trigger_copy(const struct lttng_trigger *trigger);
+/*
+ * A given trigger needs a tracer notifier if
+ * it has an event-rule condition,
+ * AND
+ * it has one or more sessiond-execution action.
+ */
+LTTNG_HIDDEN
+bool lttng_trigger_needs_tracer_notifier(const struct lttng_trigger *trigger);
+
#endif /* LTTNG_TRIGGER_INTERNAL_H */