Symbol: PERF_EVENT_IOC_PERIOD
include/uapi/linux/perf_event.h
580
#define PERF_EVENT_IOC_PERIOD _IOW ('$', 4, __u64)
tools/include/uapi/linux/perf_event.h
580
#define PERF_EVENT_IOC_PERIOD _IOW ('$', 4, __u64)