332 	pgoff_t index = start_byte >> PAGE_CACHE_SHIFT;  in filemap_fdatawait_range()
333 	pgoff_t end = end_byte >> PAGE_CACHE_SHIFT;  in filemap_fdatawait_range()
345 			min(end - index, (pgoff_t)PAGEVEC_SIZE-1) + 1)) != 0) {  in filemap_fdatawait_range()
474 		pgoff_t offset = old->index;  in replace_page_cache_page()
545 				      pgoff_t offset, gfp_t gfp_mask,  in __add_to_page_cache_locked()
605 		pgoff_t offset, gfp_t gfp_mask)  in add_to_page_cache_locked()
613 				pgoff_t offset, gfp_t gfp_mask)  in add_to_page_cache_lru()
889 pgoff_t page_cache_next_hole(struct address_space *mapping,  in page_cache_next_hole()
890 			     pgoff_t index, unsigned long max_scan)  in page_cache_next_hole()
930 pgoff_t page_cache_prev_hole(struct address_space *mapping,  in page_cache_prev_hole()
931 			     pgoff_t index, unsigned long max_scan)  in page_cache_prev_hole()
963 struct page *find_get_entry(struct address_space *mapping, pgoff_t offset)  in find_get_entry()
1022 struct page *find_lock_entry(struct address_space *mapping, pgoff_t offset)  in find_lock_entry()
1065 struct page *pagecache_get_page(struct address_space *mapping, pgoff_t offset,  in pagecache_get_page()
1156 			  pgoff_t start, unsigned int nr_entries,  in find_get_entries()
1157 			  struct page **entries, pgoff_t *indices)  in find_get_entries()
1218 unsigned find_get_pages(struct address_space *mapping, pgoff_t start,  in find_get_pages()
1285 unsigned find_get_pages_contig(struct address_space *mapping, pgoff_t index,  in find_get_pages_contig()
1361 unsigned find_get_pages_tag(struct address_space *mapping, pgoff_t *index,  in find_get_pages_tag()
1467 	pgoff_t index;  in do_generic_file_read()
1468 	pgoff_t last_index;  in do_generic_file_read()
1469 	pgoff_t prev_index;  in do_generic_file_read()
1482 		pgoff_t end_index;  in do_generic_file_read()
1748 static int page_cache_read(struct file *file, pgoff_t offset)  in page_cache_read()
1781 				   pgoff_t offset)  in do_sync_mmap_readahead()
1827 				    pgoff_t offset)  in do_async_mmap_readahead()
1872 	pgoff_t offset = vmf->pgoff;  in filemap_fault()
2140 				pgoff_t index,  in __read_cache_page()
2173 				pgoff_t index,  in do_read_cache_page()
2226 				pgoff_t index,  in read_cache_page()
2246 				pgoff_t index,  in read_cache_page_gfp()
2340 	pgoff_t		end;  in generic_file_direct_write()
2405 					pgoff_t index, unsigned flags)  in grab_cache_page_write_begin()