- * For initial_delay or system wide, we need to add a dummy event so
- * that we can track PERF_RECORD_MMAP to cover the delay of waiting or
- * event synthesis.
+ * For initial_delay, system wide or a hybrid system, we need to add a
+ * dummy event so that we can track PERF_RECORD_MMAP to cover the delay
+ * of waiting or event synthesis.