Defined in 4 files as a function:
- tools/perf/builtin-stat.c, line 191 (as a function)
- tools/testing/selftests/timers/adjtick.c, line 59 (as a function)
- tools/testing/selftests/timers/freq-step.c, line 43 (as a function)
- tools/testing/selftests/timers/raw_skew.c, line 60 (as a function)