event_limit       687 include/linux/perf_event.h 	atomic_t			event_limit;
event_limit      2948 kernel/events/core.c 	atomic_add(refresh, &event->event_limit);
event_limit      8186 kernel/events/core.c 	int events = atomic_read(&event->event_limit);
event_limit      8204 kernel/events/core.c 	if (events && atomic_dec_and_test(&event->event_limit)) {