sample__fprintf_callchain 2081 tools/perf/builtin-trace.c return sample__fprintf_callchain(sample, 38, print_opts, &callchain_cursor, symbol_conf.bt_stop_list, trace->output); sample__fprintf_callchain 206 tools/perf/util/evsel_fprintf.c printed += sample__fprintf_callchain(sample, left_alignment, print_opts, sample__fprintf_callchain 37 tools/perf/util/evsel_fprintf.h int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment,