parent_nodeinfo   762 mm/memcontrol.c 		for (pi = pn; pi; pi = parent_nodeinfo(pi, pgdat->node_id))
parent_nodeinfo  2337 mm/memcontrol.c 					} while ((pn = parent_nodeinfo(pn, nid)));
parent_nodeinfo  3499 mm/memcontrol.c 		for (pi = pn; pi; pi = parent_nodeinfo(pi, node))