100 	struct rb_node *nd;  in perf_gtk__add_callchain_flat()  local
103 	for (nd = rb_first(root); nd; nd = rb_next(nd)) {  in perf_gtk__add_callchain_flat()
109 		node = rb_entry(nd, struct callchain_node, rb_node);  in perf_gtk__add_callchain_flat()
163 	struct rb_node *nd;  in perf_gtk__add_callchain_folded()  local
165 	for (nd = rb_first(root); nd; nd = rb_next(nd)) {  in perf_gtk__add_callchain_folded()
173 		node = rb_entry(nd, struct callchain_node, rb_node);  in perf_gtk__add_callchain_folded()
223 	struct rb_node *nd;  in perf_gtk__add_callchain_graph()  local
226 	for (nd = rb_first(root); nd; nd = rb_next(nd)) {  in perf_gtk__add_callchain_graph()
233 		node = rb_entry(nd, struct callchain_node, rb_node);  in perf_gtk__add_callchain_graph()
300 	struct rb_node *nd;  in perf_gtk__show_hists()  local
358 	for (nd = rb_first_cached(&hists->entries); nd; nd = rb_next(nd)) {  in perf_gtk__show_hists()
359 		struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node);  in perf_gtk__show_hists()