1199 static int next_node_allowed(int nid, nodemask_t *nodes_allowed)  in next_node_allowed()  argument
1201 	nid = next_node_in(nid, *nodes_allowed);  in next_node_allowed()
1207 static int get_valid_node_allowed(int nid, nodemask_t *nodes_allowed)  in get_valid_node_allowed()  argument
1209 	if (!node_isset(nid, *nodes_allowed))  in get_valid_node_allowed()
1210 		nid = next_node_allowed(nid, nodes_allowed);  in get_valid_node_allowed()
1221 					nodemask_t *nodes_allowed)  in hstate_next_node_to_alloc()  argument
1225 	VM_BUG_ON(!nodes_allowed);  in hstate_next_node_to_alloc()
1227 	nid = get_valid_node_allowed(h->next_nid_to_alloc, nodes_allowed);  in hstate_next_node_to_alloc()
1228 	h->next_nid_to_alloc = next_node_allowed(nid, nodes_allowed);  in hstate_next_node_to_alloc()
1239 static int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed)  in hstate_next_node_to_free()  argument
1243 	VM_BUG_ON(!nodes_allowed);  in hstate_next_node_to_free()
1245 	nid = get_valid_node_allowed(h->next_nid_to_free, nodes_allowed);  in hstate_next_node_to_free()
1246 	h->next_nid_to_free = next_node_allowed(nid, nodes_allowed);  in hstate_next_node_to_free()
1884 static int alloc_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed,  in alloc_pool_huge_page()  argument
1891 	for_each_node_mask_to_alloc(h, nr_nodes, node, nodes_allowed) {  in alloc_pool_huge_page()
1892 		page = alloc_fresh_huge_page(h, gfp_mask, node, nodes_allowed,  in alloc_pool_huge_page()
1914 						nodemask_t *nodes_allowed,  in remove_pool_huge_page()  argument
1921 	for_each_node_mask_to_free(h, nr_nodes, node, nodes_allowed) {  in remove_pool_huge_page()
3017 						nodemask_t *nodes_allowed)  in try_to_free_low()  argument
3029 	for_each_node_mask(i, *nodes_allowed) {  in try_to_free_low()
3049 						nodemask_t *nodes_allowed)  in try_to_free_low()  argument
3059 static int adjust_pool_surplus(struct hstate *h, nodemask_t *nodes_allowed,  in adjust_pool_surplus()  argument
3068 		for_each_node_mask_to_alloc(h, nr_nodes, node, nodes_allowed) {  in adjust_pool_surplus()
3073 		for_each_node_mask_to_free(h, nr_nodes, node, nodes_allowed) {  in adjust_pool_surplus()
3089 			      nodemask_t *nodes_allowed)  in set_max_huge_pages()  argument
3163 		if (!adjust_pool_surplus(h, nodes_allowed, -1))  in set_max_huge_pages()
3178 		ret = alloc_pool_huge_page(h, nodes_allowed,  in set_max_huge_pages()
3206 	try_to_free_low(h, min_count, nodes_allowed);  in set_max_huge_pages()
3212 		page = remove_pool_huge_page(h, nodes_allowed, 0);  in set_max_huge_pages()
3225 		if (!adjust_pool_surplus(h, nodes_allowed, 1))  in set_max_huge_pages()
3285 	nodemask_t nodes_allowed, *n_mask;  in __nr_hugepages_store_common()  local
3295 				init_nodemask_of_mempolicy(&nodes_allowed)))  in __nr_hugepages_store_common()
3298 			n_mask = &nodes_allowed;  in __nr_hugepages_store_common()
3304 		init_nodemask_of_node(&nodes_allowed, nid);  in __nr_hugepages_store_common()
3305 		n_mask = &nodes_allowed;  in __nr_hugepages_store_common()