machine__process_itrace_start_event 220 tools/perf/util/event.c return machine__process_itrace_start_event(machine, event); machine__process_itrace_start_event 1899 tools/perf/util/machine.c ret = machine__process_itrace_start_event(machine, event); break; machine__process_itrace_start_event 123 tools/perf/util/machine.h int machine__process_itrace_start_event(struct machine *machine,