line_range_search_cb 1789 tools/perf/util/probe-finder.c dwarf_getfuncs(&lf->cu_die, line_range_search_cb, ¶m, 0); line_range_search_cb 1813 tools/perf/util/probe-finder.c line_range_search_cb(&lf.sp_die, &line_range_param);