nr_tracepoints    408 tools/perf/util/trace-event-info.c 	int nr_tracepoints = 0;
nr_tracepoints    413 tools/perf/util/trace-event-info.c 		++nr_tracepoints;
nr_tracepoints    438 tools/perf/util/trace-event-info.c 	return nr_tracepoints > 0 ? path.next : NULL;