79 	bool free = (spool->count == 0) && (spool->used_hpages == 0);  in unlock_or_release_subpool()
104 	spool->count = 1;  in hugepage_new_subpool()
121 	BUG_ON(!spool->count);  in hugepage_put_subpool()
122 	spool->count--;  in hugepage_put_subpool()
2361 static void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()  argument
2373 			if (count >= h->nr_huge_pages)  in try_to_free_low()
2385 static inline void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()  argument
2424 static int set_max_huge_pages(struct hstate *h, unsigned long count, int nid,  in set_max_huge_pages()  argument
2449 		unsigned long old_count = count;  in set_max_huge_pages()
2451 		count += h->nr_huge_pages - h->nr_huge_pages_node[nid];  in set_max_huge_pages()
2458 		if (count < old_count)  in set_max_huge_pages()
2459 			count = ULONG_MAX;  in set_max_huge_pages()
2470 		if (count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2489 	while (h->surplus_huge_pages && count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2494 	while (count > persistent_huge_pages(h)) {  in set_max_huge_pages()
2532 	min_count = max(count, min_count);  in set_max_huge_pages()
2539 	while (count < persistent_huge_pages(h)) {  in set_max_huge_pages()
2596 					   unsigned long count, size_t len)  in __nr_hugepages_store_common()  argument
2622 	err = set_max_huge_pages(h, count, nid, n_mask);  in __nr_hugepages_store_common()
2632 	unsigned long count;  in nr_hugepages_store_common()  local
2636 	err = kstrtoul(buf, 10, &count);  in nr_hugepages_store_common()
2641 	return __nr_hugepages_store_common(obey_mempolicy, h, nid, count, len);  in nr_hugepages_store_common()
2686 		struct kobj_attribute *attr, const char *buf, size_t count)  in nr_overcommit_hugepages_store()  argument
2703 	return count;  in nr_overcommit_hugepages_store()
3168 		unsigned long count = h->nr_huge_pages;  in hugetlb_report_meminfo()  local
3170 		total += (PAGE_SIZE << huge_page_order(h)) * count;  in hugetlb_report_meminfo()
3179 				   count,  in hugetlb_report_meminfo()