130 struct hugepage_subpool *hugepage_new_subpool(struct hstate *h, long max_hpages,  in hugepage_new_subpool()
466 						struct hstate *h,  in record_hugetlb_cgroup_uncharge_info()
548 		     long to, struct hstate *h, struct hugetlb_cgroup *cg,  in hugetlb_resv_map_add()
574 				     struct hstate *h, long *regions_needed)  in add_reservation_in_range()
706 		       long in_regions_needed, struct hstate *h,  in region_add()
942 		struct hstate *h = hstate_inode(inode);  in hugetlb_fix_reserve_counts()  local
989 static pgoff_t vma_hugecache_offset(struct hstate *h,  in vma_hugecache_offset()
1073 					  struct hstate *h)  in resv_map_set_hugetlb_cgroup_uncharge_info()
1317 static void enqueue_hugetlb_folio(struct hstate *h, struct folio *folio)  in enqueue_hugetlb_folio()
1330 static struct folio *dequeue_hugetlb_folio_node_exact(struct hstate *h,  in dequeue_hugetlb_folio_node_exact()
1355 static struct folio *dequeue_hugetlb_folio_nodemask(struct hstate *h, gfp_t gfp_mask,  in dequeue_hugetlb_folio_nodemask()
1391 static unsigned long available_huge_pages(struct hstate *h)  in available_huge_pages()
1396 static struct folio *dequeue_hugetlb_folio_vma(struct hstate *h,  in dequeue_hugetlb_folio_vma()
1474 static int hstate_next_node_to_alloc(struct hstate *h,  in hstate_next_node_to_alloc()
1493 static int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed)  in hstate_next_node_to_free()
1571 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1609 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1617 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1628 static inline void __clear_hugetlb_destructor(struct hstate *h,  in __clear_hugetlb_destructor()
1646 static void __remove_hugetlb_folio(struct hstate *h, struct folio *folio,  in __remove_hugetlb_folio()
1689 static void remove_hugetlb_folio(struct hstate *h, struct folio *folio,  in remove_hugetlb_folio()
1695 static void remove_hugetlb_folio_for_demote(struct hstate *h, struct folio *folio,  in remove_hugetlb_folio_for_demote()
1701 static void add_hugetlb_folio(struct hstate *h, struct folio *folio,  in add_hugetlb_folio()
1747 static void __update_and_free_hugetlb_folio(struct hstate *h,  in __update_and_free_hugetlb_folio()
1825 		struct hstate *h;  in free_hpage_workfn()  local
1846 static inline void flush_free_hpage_work(struct hstate *h)  in flush_free_hpage_work()
1852 static void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio,  in update_and_free_hugetlb_folio()
1871 static void update_and_free_pages_bulk(struct hstate *h, struct list_head *list)  in update_and_free_pages_bulk()
1885 	struct hstate *h;  in size_to_hstate()  local
1900 	struct hstate *h = folio_hstate(folio);  in free_huge_folio()  local
1963 static void __prep_account_new_huge_page(struct hstate *h, int nid)  in __prep_account_new_huge_page()
1970 static void __prep_new_hugetlb_folio(struct hstate *h, struct folio *folio)  in __prep_new_hugetlb_folio()
1980 static void prep_new_hugetlb_folio(struct hstate *h, struct folio *folio, int nid)  in prep_new_hugetlb_folio()
2127 static struct folio *alloc_buddy_hugetlb_folio(struct hstate *h,  in alloc_buddy_hugetlb_folio()
2197 static struct folio *alloc_fresh_hugetlb_folio(struct hstate *h,  in alloc_fresh_hugetlb_folio()
2235 static int alloc_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed,  in alloc_pool_huge_page()
2261 static struct page *remove_pool_huge_page(struct hstate *h,  in remove_pool_huge_page()
2319 		struct hstate *h = folio_hstate(folio);  in dissolve_free_huge_page()  local
2385 	struct hstate *h;  in dissolve_free_huge_pages()  local
2407 static struct folio *alloc_surplus_hugetlb_folio(struct hstate *h,  in alloc_surplus_hugetlb_folio()
2448 static struct folio *alloc_migrate_hugetlb_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_migrate_hugetlb_folio()
2475 struct folio *alloc_buddy_hugetlb_folio_with_mpol(struct hstate *h,  in alloc_buddy_hugetlb_folio_with_mpol()
2502 struct folio *alloc_hugetlb_folio_nodemask(struct hstate *h, int preferred_nid,  in alloc_hugetlb_folio_nodemask()
2522 struct folio *alloc_hugetlb_folio_vma(struct hstate *h, struct vm_area_struct *vma,  in alloc_hugetlb_folio_vma()
2543 static int gather_surplus_pages(struct hstate *h, long delta)  in gather_surplus_pages()
2635 static void return_unused_surplus_pages(struct hstate *h,  in return_unused_surplus_pages()
2714 static long __vma_reservation_common(struct hstate *h,  in __vma_reservation_common()
2794 static long vma_needs_reservation(struct hstate *h,  in vma_needs_reservation()
2800 static long vma_commit_reservation(struct hstate *h,  in vma_commit_reservation()
2806 static void vma_end_reservation(struct hstate *h,  in vma_end_reservation()
2812 static long vma_add_reservation(struct hstate *h,  in vma_add_reservation()
2818 static long vma_del_reservation(struct hstate *h,  in vma_del_reservation()
2844 void restore_reserve_on_error(struct hstate *h, struct vm_area_struct *vma,  in restore_reserve_on_error()
2925 static int alloc_and_dissolve_hugetlb_folio(struct hstate *h,  in alloc_and_dissolve_hugetlb_folio()
3010 	struct hstate *h;  in isolate_or_dissolve_huge_page()  local
3048 	struct hstate *h = hstate_vma(vma);  in alloc_hugetlb_folio()  local
3177 int __alloc_bootmem_huge_page(struct hstate *h, int nid)  in __alloc_bootmem_huge_page()
3224 		struct hstate *h = m->hstate;  in gather_bootmem_prealloc()  local
3246 static void __init hugetlb_hstate_alloc_pages_onenode(struct hstate *h, int nid)  in hugetlb_hstate_alloc_pages_onenode()
3277 static void __init hugetlb_hstate_alloc_pages(struct hstate *h)  in hugetlb_hstate_alloc_pages()
3342 	struct hstate *h, *h2;  in hugetlb_init_hstates()  local
3373 	struct hstate *h;  in report_hugepages()  local
3387 static void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()
3419 static inline void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()
3430 static int adjust_pool_surplus(struct hstate *h, nodemask_t *nodes_allowed,  in adjust_pool_surplus()
3458 #define persistent_huge_pages(h) (h->nr_huge_pages - h->surplus_huge_pages)  argument
3459 static int set_max_huge_pages(struct hstate *h, unsigned long count, int nid,  in set_max_huge_pages()
3609 static int demote_free_hugetlb_folio(struct hstate *h, struct folio *folio)  in demote_free_hugetlb_folio()
3674 static int demote_pool_huge_page(struct hstate *h, nodemask_t *nodes_allowed)  in demote_pool_huge_page()
3734 	struct hstate *h;  in nr_hugepages_show_common()  local
3748 					   struct hstate *h, int nid,  in __nr_hugepages_store_common()
3784 	struct hstate *h;  in nr_hugepages_store_common()  local
3835 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in nr_overcommit_hugepages_show()  local
3844 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in nr_overcommit_hugepages_store()  local
3864 	struct hstate *h;  in free_hugepages_show()  local
3881 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in resv_hugepages_show()  local
3889 	struct hstate *h;  in surplus_hugepages_show()  local
3909 	struct hstate *h;  in demote_store()  local
3961 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in demote_size_show()  local
3971 	struct hstate *h, *demote_hstate;  in demote_size_store()  local
4024 static int hugetlb_sysfs_add_hstate(struct hstate *h, struct kobject *parent,  in hugetlb_sysfs_add_hstate()
4116 	struct hstate *h;  in hugetlb_unregister_node()  local
4146 	struct hstate *h;  in hugetlb_register_node()  local
4210 	struct hstate *h;  in hugetlb_sysfs_init()  local
4317 	struct hstate *h;  in hugetlb_add_hstate()  local
4460 	struct hstate *h;  in hugepagesz_setup()  local
4566 static unsigned int allowed_mems_nr(struct hstate *h)  in allowed_mems_nr()
4604 	struct hstate *h = &default_hstate;  in hugetlb_sysctl_handler_common()  local
4643 	struct hstate *h = &default_hstate;  in hugetlb_overcommit_handler()  local
4711 	struct hstate *h;  in hugetlb_report_meminfo()  local
4741 	struct hstate *h = &default_hstate;  in hugetlb_report_node_meminfo()  local
4757 	struct hstate *h;  in hugetlb_show_meminfo_node()  local
4780 	struct hstate *h;  in hugetlb_total_pages()  local
4788 static int hugetlb_acct_memory(struct hstate *h, long delta)  in hugetlb_acct_memory()
4878 	struct hstate *h = hstate_vma(vma);  in hugetlb_vm_op_close()  local
5043 	struct hstate *h = hstate_vma(src_vma);  in copy_hugetlb_page_range()  local
5229 	struct hstate *h = hstate_vma(vma);  in move_huge_pte()  local
5257 	struct hstate *h = hstate_vma(vma);  in move_hugetlb_page_tables()  local
5326 	struct hstate *h = hstate_vma(vma);  in __unmap_hugepage_range()  local
5514 	struct hstate *h = hstate_vma(vma);  in unmap_ref_private()  local
5573 	struct hstate *h = hstate_vma(vma);  in hugetlb_wp()  local
5758 static bool hugetlbfs_pagecache_present(struct hstate *h,  in hugetlbfs_pagecache_present()
5776 	struct hstate *h = hstate_inode(inode);  in hugetlb_add_to_page_cache()  local
5839 static bool hugetlb_pte_stable(struct hstate *h, struct mm_struct *mm,  in hugetlb_pte_stable()
5858 	struct hstate *h = hstate_vma(vma);  in hugetlb_no_page()  local
6096 	struct hstate *h = hstate_vma(vma);  in hugetlb_fault()  local
6294 	struct hstate *h = hstate_vma(dst_vma);  in hugetlb_mfill_atomic_pte()  local
6499 	struct hstate *h = hstate_vma(vma);  in hugetlb_follow_page_mask()  local
6574 	struct hstate *h = hstate_vma(vma);  in hugetlb_change_protection()  local
6716 	struct hstate *h = hstate_inode(inode);  in hugetlb_reserve_pages()  local
6873 	struct hstate *h = hstate_inode(inode);  in hugetlb_unreserve_pages()  local
7177 unsigned long hugetlb_mask_last_page(struct hstate *h)  in hugetlb_mask_last_page()
7192 __weak unsigned long hugetlb_mask_last_page(struct hstate *h)  in hugetlb_mask_last_page()
7266 	struct hstate *h = folio_hstate(old_folio);  in move_hugetlb_state()  local
7308 	struct hstate *h = hstate_vma(vma);  in hugetlb_unshare_pmds()  local