right_dso         699 tools/perf/util/callchain.c 	struct dso *right_dso = right_map ? right_map->dso : NULL;
right_dso         701 tools/perf/util/callchain.c 	if (left_dso != right_dso)
right_dso         702 tools/perf/util/callchain.c 		return left_dso < right_dso ? MATCH_LT : MATCH_GT;