140 		for (node = root; node != NULL; node = node->hp_sibling)  in hp_fini()
148 		sibling = node->hp_sibling;  in hp_fini()
183 	for (node = root; node; node = node->hp_sibling) {  in hp_traverse()
415 hp_sibling(hp_node_t node)  in hp_sibling()  function
425 	if (node->hp_sibling == NULL) {  in hp_sibling()
430 	return (node->hp_sibling);  in hp_sibling()
743 	for (node = root; node != NULL; node = node->hp_sibling) {  in hp_pack()
823 					prev_root->hp_sibling = root;  in hp_unpack()
843 		for (root = root_list; root; root = root->hp_sibling)  in hp_unpack()
904 	for (child = root->hp_child; child != NULL; child = child->hp_sibling) {  in i_hp_pack_branch()
1052 				prev_child->hp_sibling = child;  in i_hp_unpack_branch()