21 unsigned long invalidate_mapping_pages(struct address_space *mapping,
30 int invalidate_inode_pages2(struct address_space *mapping);
31 int invalidate_inode_pages2_range(struct address_space *mapping,
37 int filemap_fdatawrite(struct address_space *);
38 int filemap_flush(struct address_space *);
39 int filemap_fdatawait_keep_errors(struct address_space *mapping);
40 int filemap_fdatawait_range(struct address_space *, loff_t lstart, loff_t lend);
41 int filemap_fdatawait_range_keep_errors(struct address_space *mapping,
44 static inline int filemap_fdatawait(struct address_space *mapping)  in filemap_fdatawait()
49 bool filemap_range_has_page(struct address_space *, loff_t lstart, loff_t lend);
50 int filemap_write_and_wait_range(struct address_space *mapping,
52 int __filemap_fdatawrite_range(struct address_space *mapping,
54 int filemap_fdatawrite_range(struct address_space *mapping,
56 int filemap_check_errors(struct address_space *mapping);
57 void __filemap_set_wb_err(struct address_space *mapping, int err);
58 int filemap_fdatawrite_wbc(struct address_space *mapping,
62 static inline int filemap_write_and_wait(struct address_space *mapping)  in filemap_write_and_wait()
81 static inline void filemap_set_wb_err(struct address_space *mapping, int err)  in filemap_set_wb_err()
98 static inline int filemap_check_wb_err(struct address_space *mapping,  in filemap_check_wb_err()
111 static inline errseq_t filemap_sample_wb_err(struct address_space *mapping)  in filemap_sample_wb_err()
139 static inline bool mapping_empty(struct address_space *mapping)  in mapping_empty()
165 static inline bool mapping_shrinkable(struct address_space *mapping)  in mapping_shrinkable()
223 static inline void mapping_set_error(struct address_space *mapping, int error)  in mapping_set_error()
242 static inline void mapping_set_unevictable(struct address_space *mapping)  in mapping_set_unevictable()
247 static inline void mapping_clear_unevictable(struct address_space *mapping)  in mapping_clear_unevictable()
252 static inline bool mapping_unevictable(struct address_space *mapping)  in mapping_unevictable()
257 static inline void mapping_set_exiting(struct address_space *mapping)  in mapping_set_exiting()
262 static inline int mapping_exiting(struct address_space *mapping)  in mapping_exiting()
267 static inline void mapping_set_no_writeback_tags(struct address_space *mapping)  in mapping_set_no_writeback_tags()
272 static inline int mapping_use_writeback_tags(struct address_space *mapping)  in mapping_use_writeback_tags()
277 static inline bool mapping_release_always(const struct address_space *mapping)  in mapping_release_always()
282 static inline void mapping_set_release_always(struct address_space *mapping)  in mapping_set_release_always()
287 static inline void mapping_clear_release_always(struct address_space *mapping)  in mapping_clear_release_always()
292 static inline gfp_t mapping_gfp_mask(struct address_space * mapping)  in mapping_gfp_mask()
298 static inline gfp_t mapping_gfp_constraint(struct address_space *mapping,  in mapping_gfp_constraint()
308 static inline void mapping_set_gfp_mask(struct address_space *m, gfp_t mask)  in mapping_set_gfp_mask()
324 static inline void mapping_set_large_folios(struct address_space *mapping)  in mapping_set_large_folios()
333 static inline bool mapping_large_folio_support(struct address_space *mapping)  in mapping_large_folio_support()
339 static inline int filemap_nr_thps(struct address_space *mapping)  in filemap_nr_thps()
348 static inline void filemap_nr_thps_inc(struct address_space *mapping)  in filemap_nr_thps_inc()
358 static inline void filemap_nr_thps_dec(struct address_space *mapping)  in filemap_nr_thps_dec()
368 struct address_space *page_mapping(struct page *);
369 struct address_space *folio_mapping(struct folio *);
370 struct address_space *swapcache_mapping(struct folio *);
384 static inline struct address_space *folio_file_mapping(struct folio *folio)  in folio_file_mapping()
404 static inline struct address_space *folio_flush_mapping(struct folio *folio)  in folio_flush_mapping()
412 static inline struct address_space *page_file_mapping(struct page *page)  in page_file_mapping()
524 static inline struct page *page_cache_alloc(struct address_space *x)  in page_cache_alloc()
529 static inline gfp_t readahead_gfp_mask(struct address_space *x)  in readahead_gfp_mask()
536 pgoff_t page_cache_next_miss(struct address_space *mapping,
538 pgoff_t page_cache_prev_miss(struct address_space *mapping,
599 void *filemap_get_entry(struct address_space *mapping, pgoff_t index);
600 struct folio *__filemap_get_folio(struct address_space *mapping, pgoff_t index,
602 struct page *pagecache_get_page(struct address_space *mapping, pgoff_t index,
616 static inline struct folio *filemap_get_folio(struct address_space *mapping,  in filemap_get_folio()
634 static inline struct folio *filemap_lock_folio(struct address_space *mapping,  in filemap_lock_folio()
652 static inline struct folio *filemap_grab_folio(struct address_space *mapping,  in filemap_grab_folio()
670 static inline struct page *find_get_page(struct address_space *mapping,  in find_get_page()
676 static inline struct page *find_get_page_flags(struct address_space *mapping,  in find_get_page_flags()
695 static inline struct page *find_lock_page(struct address_space *mapping,  in find_lock_page()
720 static inline struct page *find_or_create_page(struct address_space *mapping,  in find_or_create_page()
741 static inline struct page *grab_cache_page_nowait(struct address_space *mapping,  in grab_cache_page_nowait()
829 unsigned filemap_get_folios(struct address_space *mapping, pgoff_t *start,
831 unsigned filemap_get_folios_contig(struct address_space *mapping,
833 unsigned filemap_get_folios_tag(struct address_space *mapping, pgoff_t *start,
836 struct page *grab_cache_page_write_begin(struct address_space *mapping,
842 static inline struct page *grab_cache_page(struct address_space *mapping,  in grab_cache_page()
848 struct folio *read_cache_folio(struct address_space *, pgoff_t index,
850 struct folio *mapping_read_folio_gfp(struct address_space *, pgoff_t index,
852 struct page *read_cache_page(struct address_space *, pgoff_t index,
854 extern struct page * read_cache_page_gfp(struct address_space *mapping,
857 static inline struct page *read_mapping_page(struct address_space *mapping,  in read_mapping_page()
863 static inline struct folio *read_mapping_folio(struct address_space *mapping,  in read_mapping_folio()
1139 void __folio_mark_dirty(struct folio *folio, struct address_space *, int warn);
1141 		struct address_space *mapping, int warn)  in __set_page_dirty()
1157 bool noop_dirty_folio(struct address_space *mapping, struct folio *folio);
1160 int filemap_migrate_folio(struct address_space *mapping, struct folio *dst,
1182 int add_to_page_cache_lru(struct page *page, struct address_space *mapping,
1184 int filemap_add_folio(struct address_space *mapping, struct folio *folio,
1189 void delete_from_page_cache_batch(struct address_space *mapping,
1192 loff_t mapping_seek_hole_data(struct address_space *, loff_t start, loff_t end,
1196 int __filemap_add_folio(struct address_space *mapping, struct folio *folio,
1199 bool filemap_range_has_writeback(struct address_space *mapping,
1216 static inline bool filemap_range_needs_writeback(struct address_space *mapping,  in filemap_range_needs_writeback()
1246 	struct address_space *mapping;
1288 void page_cache_sync_readahead(struct address_space *mapping,  in page_cache_sync_readahead()
1311 void page_cache_async_readahead(struct address_space *mapping,  in page_cache_async_readahead()