94 	bool free = (spool->count == 0) && (spool->used_hpages == 0);  in unlock_or_release_subpool()
119 	spool->count = 1;  in hugepage_new_subpool()
136 	BUG_ON(!spool->count);  in hugepage_put_subpool()
137 	spool->count--;  in hugepage_put_subpool()
2405 static void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()  argument
2417 			if (count >= h->nr_huge_pages)  in try_to_free_low()
2429 static inline void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()  argument
2468 static int set_max_huge_pages(struct hstate *h, unsigned long count, int nid,  in set_max_huge_pages()  argument
2493 		unsigned long old_count = count;  in set_max_huge_pages()
2495 		count += h->nr_huge_pages - h->nr_huge_pages_node[nid];  in set_max_huge_pages()
2502 		if (count < old_count)  in set_max_huge_pages()
2503 			count = ULONG_MAX;  in set_max_huge_pages()
2514 		if (count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2533 	while (h->surplus_huge_pages && count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2538 	while (count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2576 	min_count = max(count, min_count);  in set_max_huge_pages()
2583 	while (count < persistent_huge_pages(h)) {  in set_max_huge_pages()
2640 					   unsigned long count, size_t len)  in __nr_hugepages_store_common()  argument
2666 	err = set_max_huge_pages(h, count, nid, n_mask);  in __nr_hugepages_store_common()
2676 	unsigned long count;  in nr_hugepages_store_common()  local
2680 	err = kstrtoul(buf, 10, &count);  in nr_hugepages_store_common()
2685 	return __nr_hugepages_store_common(obey_mempolicy, h, nid, count, len);  in nr_hugepages_store_common()
2730 		struct kobj_attribute *attr, const char *buf, size_t count)  in nr_overcommit_hugepages_store()  argument
2747 	return count;  in nr_overcommit_hugepages_store()
3228 		unsigned long count = h->nr_huge_pages;  in hugetlb_report_meminfo()  local
3230 		total += (PAGE_SIZE << huge_page_order(h)) * count;  in hugetlb_report_meminfo()
3239 				   count,  in hugetlb_report_meminfo()