116 static int page_cache_tree_insert(struct address_space *mapping,  in page_cache_tree_insert()
144 static void page_cache_tree_delete(struct address_space *mapping,  in page_cache_tree_delete()
190 	struct address_space *mapping = page->mapping;  in __delete_from_page_cache()  local
269 	struct address_space *mapping = page_mapping(page);  in delete_from_page_cache()  local
293 int filemap_check_errors(struct address_space *mapping)  in filemap_check_errors()
307 static int filemap_check_and_keep_errors(struct address_space *mapping)  in filemap_check_and_keep_errors()
332 int __filemap_fdatawrite_range(struct address_space *mapping, loff_t start,  in __filemap_fdatawrite_range()
353 static inline int __filemap_fdatawrite(struct address_space *mapping,  in __filemap_fdatawrite()
359 int filemap_fdatawrite(struct address_space *mapping)  in filemap_fdatawrite()
365 int filemap_fdatawrite_range(struct address_space *mapping, loff_t start,  in filemap_fdatawrite_range()
379 int filemap_flush(struct address_space *mapping)  in filemap_flush()
394 bool filemap_range_has_page(struct address_space *mapping,  in filemap_range_has_page()
414 static void __filemap_fdatawait_range(struct address_space *mapping,  in __filemap_fdatawait_range()
459 int filemap_fdatawait_range(struct address_space *mapping, loff_t start_byte,  in filemap_fdatawait_range()
481 int filemap_fdatawait_range_keep_errors(struct address_space *mapping,  in filemap_fdatawait_range_keep_errors()
505 	struct address_space *mapping = file->f_mapping;  in file_fdatawait_range()  local
524 int filemap_fdatawait_keep_errors(struct address_space *mapping)  in filemap_fdatawait_keep_errors()
531 static bool mapping_needs_writeback(struct address_space *mapping)  in mapping_needs_writeback()
537 int filemap_write_and_wait(struct address_space *mapping)  in filemap_write_and_wait()
575 int filemap_write_and_wait_range(struct address_space *mapping,  in filemap_write_and_wait_range()
600 void __filemap_set_wb_err(struct address_space *mapping, int err)  in __filemap_set_wb_err()
634 	struct address_space *mapping = file->f_mapping;  in file_check_and_advance_wb_err()  local
675 	struct address_space *mapping = file->f_mapping;  in file_write_and_wait_range()  local
716 		struct address_space *mapping = old->mapping;  in replace_page_cache_page()  local
752 				      struct address_space *mapping,  in __add_to_page_cache_locked()
815 int add_to_page_cache_locked(struct page *page, struct address_space *mapping,  in add_to_page_cache_locked()
823 int add_to_page_cache_lru(struct page *page, struct address_space *mapping,  in add_to_page_cache_lru()
1190 			struct address_space *mapping;  in page_endio()  local
1286 pgoff_t page_cache_next_hole(struct address_space *mapping,  in page_cache_next_hole()
1327 pgoff_t page_cache_prev_hole(struct address_space *mapping,  in page_cache_prev_hole()
1360 struct page *find_get_entry(struct address_space *mapping, pgoff_t offset)  in find_get_entry()
1427 struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset)  in find_lock_entry()
1475 struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset,  in pagecache_get_page()
1571 unsigned find_get_entries(struct address_space *mapping,  in find_get_entries()
1648 unsigned find_get_pages_range(struct address_space *mapping, pgoff_t *start,  in find_get_pages_range()
1734 unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index,  in find_get_pages_contig()
1813 unsigned find_get_pages_range_tag(struct address_space *mapping, pgoff_t *index,  in find_get_pages_range_tag()
1907 unsigned find_get_entries_tag(struct address_space *mapping, pgoff_t start,  in find_get_entries_tag()
2003 	struct address_space *mapping = filp->f_mapping;  in generic_file_buffered_read()  local
2271 		struct address_space *mapping = file->f_mapping;  in generic_file_read_iter()  local
2395 	struct address_space *mapping = file->f_mapping;  in do_sync_mmap_readahead()  local
2444 	struct address_space *mapping = file->f_mapping;  in do_async_mmap_readahead()  local
2489 	struct address_space *mapping = file->f_mapping;  in filemap_fault()  local
2616 	struct address_space *mapping = file->f_mapping;  in filemap_map_pages()  local
2731 	struct address_space *mapping = file->f_mapping;  in generic_file_mmap()  local
2775 static struct page *do_read_cache_page(struct address_space *mapping,  in do_read_cache_page()
2882 struct page *read_cache_page(struct address_space *mapping,  in read_cache_page()
2902 struct page *read_cache_page_gfp(struct address_space *mapping,  in read_cache_page_gfp()
2971 int pagecache_write_begin(struct file *file, struct address_space *mapping,  in pagecache_write_begin()
2982 int pagecache_write_end(struct file *file, struct address_space *mapping,  in pagecache_write_end()
2996 	struct address_space *mapping = file->f_mapping;  in generic_file_direct_write()  local
3074 struct page *grab_cache_page_write_begin(struct address_space *mapping,  in grab_cache_page_write_begin()
3095 	struct address_space *mapping = file->f_mapping;  in generic_perform_write()  local
3196 	struct address_space * mapping = file->f_mapping;  in __generic_file_write_iter()  local
3314 	struct address_space * const mapping = page->mapping;  in try_to_release_page()  local