133 struct hugepage_subpool *hugepage_new_subpool(struct hstate *h, long max_hpages,  in hugepage_new_subpool()
469 						struct hstate *h,  in record_hugetlb_cgroup_uncharge_info()
551 		     long to, struct hstate *h, struct hugetlb_cgroup *cg,  in hugetlb_resv_map_add()
577 				     struct hstate *h, long *regions_needed)  in add_reservation_in_range()
709 		       long in_regions_needed, struct hstate *h,  in region_add()
945 		struct hstate *h = hstate_inode(inode);  in hugetlb_fix_reserve_counts()  local
992 static pgoff_t vma_hugecache_offset(struct hstate *h,  in vma_hugecache_offset()
1069 					  struct hstate *h)  in resv_map_set_hugetlb_cgroup_uncharge_info()
1250 static void enqueue_hugetlb_folio(struct hstate *h, struct folio *folio)  in enqueue_hugetlb_folio()
1263 static struct folio *dequeue_hugetlb_folio_node_exact(struct hstate *h,  in dequeue_hugetlb_folio_node_exact()
1291 static struct folio *dequeue_hugetlb_folio_nodemask(struct hstate *h, gfp_t gfp_mask,  in dequeue_hugetlb_folio_nodemask()
1331 static unsigned long available_huge_pages(struct hstate *h)  in available_huge_pages()
1336 static struct folio *dequeue_hugetlb_folio_vma(struct hstate *h,  in dequeue_hugetlb_folio_vma()
1422 static int hstate_next_node_to_free(struct hstate *h, nodemask_t *nodes_allowed)  in hstate_next_node_to_free()
1448 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1497 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1505 static struct folio *alloc_gigantic_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_gigantic_folio()
1520 static void remove_hugetlb_folio(struct hstate *h, struct folio *folio,  in remove_hugetlb_folio()
1556 static void add_hugetlb_folio(struct hstate *h, struct folio *folio,  in add_hugetlb_folio()
1586 static void __update_and_free_hugetlb_folio(struct hstate *h,  in __update_and_free_hugetlb_folio()
1662 		struct hstate *h;  in free_hpage_workfn()  local
1683 static inline void flush_free_hpage_work(struct hstate *h)  in flush_free_hpage_work()
1689 static void update_and_free_hugetlb_folio(struct hstate *h, struct folio *folio,  in update_and_free_hugetlb_folio()
1708 static void bulk_vmemmap_restore_error(struct hstate *h,  in bulk_vmemmap_restore_error()
1759 static void update_and_free_pages_bulk(struct hstate *h,  in update_and_free_pages_bulk()
1802 	struct hstate *h;  in size_to_hstate()  local
1817 	struct hstate *h = folio_hstate(folio);  in free_huge_folio()  local
1882 static void __prep_account_new_huge_page(struct hstate *h, int nid)  in __prep_account_new_huge_page()
1889 static void init_new_hugetlb_folio(struct hstate *h, struct folio *folio)  in init_new_hugetlb_folio()
1898 static void __prep_new_hugetlb_folio(struct hstate *h, struct folio *folio)  in __prep_new_hugetlb_folio()
1904 static void prep_new_hugetlb_folio(struct hstate *h, struct folio *folio, int nid)  in prep_new_hugetlb_folio()
1932 static struct folio *alloc_buddy_hugetlb_folio(struct hstate *h,  in alloc_buddy_hugetlb_folio()
1996 static struct folio *only_alloc_fresh_hugetlb_folio(struct hstate *h,  in only_alloc_fresh_hugetlb_folio()
2018 static struct folio *alloc_fresh_hugetlb_folio(struct hstate *h,  in alloc_fresh_hugetlb_folio()
2034 static void prep_and_add_allocated_folios(struct hstate *h,  in prep_and_add_allocated_folios()
2056 static struct folio *alloc_pool_huge_folio(struct hstate *h,  in alloc_pool_huge_folio()
2083 static struct folio *remove_pool_hugetlb_folio(struct hstate *h,  in remove_pool_hugetlb_folio()
2137 		struct hstate *h = folio_hstate(folio);  in dissolve_free_hugetlb_folio()  local
2213 	struct hstate *h;  in dissolve_free_hugetlb_folios()  local
2235 static struct folio *alloc_surplus_hugetlb_folio(struct hstate *h,  in alloc_surplus_hugetlb_folio()
2276 static struct folio *alloc_migrate_hugetlb_folio(struct hstate *h, gfp_t gfp_mask,  in alloc_migrate_hugetlb_folio()
2303 struct folio *alloc_buddy_hugetlb_folio_with_mpol(struct hstate *h,  in alloc_buddy_hugetlb_folio_with_mpol()
2328 struct folio *alloc_hugetlb_folio_reserve(struct hstate *h, int preferred_nid,  in alloc_hugetlb_folio_reserve()
2346 struct folio *alloc_hugetlb_folio_nodemask(struct hstate *h, int preferred_nid,  in alloc_hugetlb_folio_nodemask()
2390 static int gather_surplus_pages(struct hstate *h, long delta)  in gather_surplus_pages()
2505 static void return_unused_surplus_pages(struct hstate *h,  in return_unused_surplus_pages()
2585 static long __vma_reservation_common(struct hstate *h,  in __vma_reservation_common()
2665 static long vma_needs_reservation(struct hstate *h,  in vma_needs_reservation()
2671 static long vma_commit_reservation(struct hstate *h,  in vma_commit_reservation()
2677 static void vma_end_reservation(struct hstate *h,  in vma_end_reservation()
2683 static long vma_add_reservation(struct hstate *h,  in vma_add_reservation()
2689 static long vma_del_reservation(struct hstate *h,  in vma_del_reservation()
2715 void restore_reserve_on_error(struct hstate *h, struct vm_area_struct *vma,  in restore_reserve_on_error()
2796 static int alloc_and_dissolve_hugetlb_folio(struct hstate *h,  in alloc_and_dissolve_hugetlb_folio()
2878 	struct hstate *h;  in isolate_or_dissolve_huge_page()  local
2921 	struct hstate *h;  in replace_free_hugepage_folios()  local
2988 	struct hstate *h = hstate_vma(vma);  in alloc_hugetlb_folio()  local
3153 int __alloc_bootmem_huge_page(struct hstate *h, int nid)  in __alloc_bootmem_huge_page()
3222 					      struct hstate *h,  in hugetlb_folio_init_vmemmap()
3237 static void __init prep_and_add_bootmem_folios(struct hstate *h,  in prep_and_add_bootmem_folios()
3274 	struct hstate *h = NULL, *prev_h = NULL;  in gather_bootmem_prealloc_node()  local
3334 static void __init hugetlb_hstate_alloc_pages_onenode(struct hstate *h, int nid)  in hugetlb_hstate_alloc_pages_onenode()
3370 static bool __init hugetlb_hstate_alloc_pages_specific_nodes(struct hstate *h)  in hugetlb_hstate_alloc_pages_specific_nodes()
3385 static void __init hugetlb_hstate_alloc_pages_errcheck(unsigned long allocated, struct hstate *h)  in hugetlb_hstate_alloc_pages_errcheck()
3399 	struct hstate *h = (struct hstate *)arg;  in hugetlb_pages_alloc_boot_node()  local
3421 static unsigned long __init hugetlb_gigantic_pages_alloc_boot(struct hstate *h)  in hugetlb_gigantic_pages_alloc_boot()
3434 static unsigned long __init hugetlb_pages_alloc_boot(struct hstate *h)  in hugetlb_pages_alloc_boot()
3483 static void __init hugetlb_hstate_alloc_pages(struct hstate *h)  in hugetlb_hstate_alloc_pages()
3518 	struct hstate *h, *h2;  in hugetlb_init_hstates()  local
3549 	struct hstate *h;  in report_hugepages()  local
3563 static void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()
3595 static inline void try_to_free_low(struct hstate *h, unsigned long count,  in try_to_free_low()
3606 static int adjust_pool_surplus(struct hstate *h, nodemask_t *nodes_allowed,  in adjust_pool_surplus()
3634 #define persistent_huge_pages(h) (h->nr_huge_pages - h->surplus_huge_pages)  argument
3635 static int set_max_huge_pages(struct hstate *h, unsigned long count, int nid,  in set_max_huge_pages()
3960 	struct hstate *h;  in nr_hugepages_show_common()  local
3974 					   struct hstate *h, int nid,  in __nr_hugepages_store_common()
4010 	struct hstate *h;  in nr_hugepages_store_common()  local
4061 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in nr_overcommit_hugepages_show()  local
4070 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in nr_overcommit_hugepages_store()  local
4090 	struct hstate *h;  in free_hugepages_show()  local
4107 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in resv_hugepages_show()  local
4115 	struct hstate *h;  in surplus_hugepages_show()  local
4135 	struct hstate *h;  in demote_store()  local
4191 	struct hstate *h = kobj_to_hstate(kobj, NULL);  in demote_size_show()  local
4201 	struct hstate *h, *demote_hstate;  in demote_size_store()  local
4254 static int hugetlb_sysfs_add_hstate(struct hstate *h, struct kobject *parent,  in hugetlb_sysfs_add_hstate()
4346 	struct hstate *h;  in hugetlb_unregister_node()  local
4376 	struct hstate *h;  in hugetlb_register_node()  local
4440 	struct hstate *h;  in hugetlb_sysfs_init()  local
4547 	struct hstate *h;  in hugetlb_add_hstate()  local
4690 	struct hstate *h;  in hugepagesz_setup()  local
4779 static unsigned int allowed_mems_nr(struct hstate *h)  in allowed_mems_nr()
4817 	struct hstate *h = &default_hstate;  in hugetlb_sysctl_handler_common()  local
4856 	struct hstate *h = &default_hstate;  in hugetlb_overcommit_handler()  local
4923 	struct hstate *h;  in hugetlb_report_meminfo()  local
4953 	struct hstate *h = &default_hstate;  in hugetlb_report_node_meminfo()  local
4969 	struct hstate *h;  in hugetlb_show_meminfo_node()  local
4992 	struct hstate *h;  in hugetlb_total_pages()  local
5000 static int hugetlb_acct_memory(struct hstate *h, long delta)  in hugetlb_acct_memory()
5090 	struct hstate *h = hstate_vma(vma);  in hugetlb_vm_op_close()  local
5262 	struct hstate *h = hstate_vma(src_vma);  in copy_hugetlb_page_range()  local
5447 	struct hstate *h = hstate_vma(vma);  in move_huge_pte()  local
5486 	struct hstate *h = hstate_vma(vma);  in move_hugetlb_page_tables()  local
5555 	struct hstate *h = hstate_vma(vma);  in __unmap_hugepage_range()  local
5780 	struct hstate *h = hstate_vma(vma);  in unmap_ref_private()  local
5840 	struct hstate *h = hstate_vma(vma);  in hugetlb_wp()  local
6029 bool hugetlbfs_pagecache_present(struct hstate *h,  in hugetlbfs_pagecache_present()
6047 	struct hstate *h = hstate_inode(inode);  in hugetlb_add_to_page_cache()  local
6093 static bool hugetlb_pte_stable(struct hstate *h, struct mm_struct *mm, unsigned long addr,  in hugetlb_pte_stable()
6111 	struct hstate *h = hstate_vma(vma);  in hugetlb_no_page()  local
6354 	struct hstate *h = hstate_vma(vma);  in hugetlb_fault()  local
6559 static struct folio *alloc_hugetlb_folio_vma(struct hstate *h,  in alloc_hugetlb_folio_vma()
6596 	struct hstate *h = hstate_vma(dst_vma);  in hugetlb_mfill_atomic_pte()  local
6807 	struct hstate *h = hstate_vma(vma);  in hugetlb_change_protection()  local
6953 	struct hstate *h = hstate_inode(inode);  in hugetlb_reserve_pages()  local
7110 	struct hstate *h = hstate_inode(inode);  in hugetlb_unreserve_pages()  local
7412 unsigned long hugetlb_mask_last_page(struct hstate *h)  in hugetlb_mask_last_page()
7427 __weak unsigned long hugetlb_mask_last_page(struct hstate *h)  in hugetlb_mask_last_page()
7525 	struct hstate *h = folio_hstate(old_folio);  in move_hugetlb_state()  local
7577 	struct hstate *h = hstate_vma(vma);  in hugetlb_unshare_pmds()  local