LTTNG_HIDDEN const char * const config_event_context_need_reschedule = "NEED_RESCHEDULE";
LTTNG_HIDDEN const char * const config_event_context_migratable = "MIGRATABLE";
+/* Deprecated symbols */
+const char * const config_element_perf;
+
enum process_event_node_phase {
CREATION = 0,
ENABLE = 1,