-
- /*
- * Assuming that all exclusive events will share the PMI handler
- * (which checks active_events for whether there is work to do),
- * we can bump active_events counter right here, except for
- * x86_lbr_exclusive_lbr events that go through x86_pmu_event_init()
- * path, which already bumps active_events for them.
- */
- if (!ret && what != x86_lbr_exclusive_lbr)
- atomic_inc(&active_events);
-
- return ret;