output_field_add 1788 tools/perf/builtin-c2c.c 		return output_field_add(hpp_list, name);
output_field_add 2999 tools/perf/util/sort.c 		ret = output_field_add(list, tok);
output_field_add  299 tools/perf/util/sort.h int output_field_add(struct perf_hpp_list *list, char *tok);