Searched refs:pmu_mutex (Results 1 – 1 of 1) sorted by relevance
506 struct mutex *pmu_mutex = &metag_pmu->reserve_mutex; in _hw_perf_event_destroy() local508 if (atomic_dec_and_mutex_lock(active_events, pmu_mutex)) { in _hw_perf_event_destroy()510 mutex_unlock(pmu_mutex); in _hw_perf_event_destroy()