linux-master/mm/hugetlb.c

1396 	struct mempolicy *mpol;
1414 	nid = huge_node(vma, address, gfp_mask, &mpol, &nodemask);
1416 	if (mpol_is_preferred_many(mpol)) {
1433 	mpol_cond_put(mpol);
2584 	struct mempolicy *mpol;
2589 	nid = huge_node(vma, addr, gfp_mask, &mpol, &nodemask);
2590 	if (mpol_is_preferred_many(mpol)) {
2602 	mpol_cond_put(mpol);
4887 	struct mempolicy *mpol = get_task_policy(current);
4893 	if (mpol->mode == MPOL_BIND &&
4894 		(apply_policy_zone(mpol, gfp_zone(gfp)) &&
4895 		 cpuset_nodemask_valid_mems_allowed(&mpol->nodes)))
4896 		return &mpol->nodes;
6638 	struct mempolicy *mpol;
6645 	node = huge_node(vma, address, gfp_mask, &mpol, &nodemask);
6647 	mpol_cond_put(mpol);