perf_event_stop  5510 kernel/events/core.c 		perf_event_stop(event, 0);
perf_event_stop  6907 kernel/events/core.c 		perf_event_stop(event, 1);
perf_event_stop  7634 kernel/events/core.c 		perf_event_stop(event, 1);
perf_event_stop  9286 kernel/events/core.c 	perf_event_stop(event, 1);