perf_event__fprintf_itrace_start 427 tools/perf/util/event.c ret += perf_event__fprintf_itrace_start(event, fp); perf_event__fprintf_itrace_start 368 tools/perf/util/event.h size_t perf_event__fprintf_itrace_start(union perf_event *event, FILE *fp); perf_event__fprintf_itrace_start 705 tools/perf/util/machine.c perf_event__fprintf_itrace_start(event, stdout);