10 typedef struct folio *new_folio_t(struct folio *folio, unsigned long private);
11 typedef void free_folio_t(struct folio *folio, unsigned long private);
66 int migrate_folio(struct address_space *mapping, struct folio *dst,
67 		struct folio *src, enum migrate_mode mode);
71 struct folio *alloc_migration_target(struct folio *src, unsigned long private);
73 bool isolate_folio_to_list(struct folio *folio, struct list_head *list);
76 		struct folio *dst, struct folio *src);
79 void folio_migrate_flags(struct folio *newfolio, struct folio *folio);
81 		struct folio *newfolio, struct folio *folio, int extra_count);
90 static inline struct folio *alloc_migration_target(struct folio *src,  in alloc_migration_target()
95 static inline bool isolate_folio_to_list(struct folio *folio, struct list_head *list)  in isolate_folio_to_list()  argument
99 				  struct folio *dst, struct folio *src)  in migrate_huge_page_move_mapping()
121 static inline bool folio_test_movable(struct folio *folio)  in folio_test_movable()  argument
123 	return PageMovable(&folio->page);  in folio_test_movable()
127 const struct movable_operations *folio_movable_ops(struct folio *folio)  in folio_movable_ops()  argument
129 	VM_BUG_ON(!__folio_test_movable(folio));  in folio_movable_ops()
132 		((unsigned long)folio->mapping - PAGE_MAPPING_MOVABLE);  in folio_movable_ops()
145 int migrate_misplaced_folio_prepare(struct folio *folio,
147 int migrate_misplaced_folio(struct folio *folio, struct vm_area_struct *vma,
150 static inline int migrate_misplaced_folio_prepare(struct folio *folio,  in migrate_misplaced_folio_prepare()  argument
155 static inline int migrate_misplaced_folio(struct folio *folio,  in migrate_misplaced_folio()  argument