278 			     struct folio_batch *fbatch)  in page_cache_delete_batch()  argument
280 	XA_STATE(xas, &mapping->i_pages, fbatch->folios[0]->index);  in page_cache_delete_batch()
287 		if (i >= folio_batch_count(fbatch))  in page_cache_delete_batch()
300 		if (folio != fbatch->folios[i]) {  in page_cache_delete_batch()
302 					fbatch->folios[i]->index, folio);  in page_cache_delete_batch()
319 				  struct folio_batch *fbatch)  in delete_from_page_cache_batch()  argument
323 	if (!folio_batch_count(fbatch))  in delete_from_page_cache_batch()
328 	for (i = 0; i < folio_batch_count(fbatch); i++) {  in delete_from_page_cache_batch()
329 		struct folio *folio = fbatch->folios[i];  in delete_from_page_cache_batch()
334 	page_cache_delete_batch(mapping, fbatch);  in delete_from_page_cache_batch()
340 	for (i = 0; i < folio_batch_count(fbatch); i++)  in delete_from_page_cache_batch()
341 		filemap_free_folio(mapping, fbatch->folios[i]);  in delete_from_page_cache_batch()
2052 		pgoff_t end, struct folio_batch *fbatch, pgoff_t *indices)  in find_get_entries()  argument
2059 		indices[fbatch->nr] = xas.xa_index;  in find_get_entries()
2060 		if (!folio_batch_add(fbatch, folio))  in find_get_entries()
2065 	return folio_batch_count(fbatch);  in find_get_entries()
2089 		pgoff_t end, struct folio_batch *fbatch, pgoff_t *indices)  in find_lock_entries()  argument
2109 		indices[fbatch->nr] = xas.xa_index;  in find_lock_entries()
2110 		if (!folio_batch_add(fbatch, folio))  in find_lock_entries()
2120 	return folio_batch_count(fbatch);  in find_lock_entries()
2145 		pgoff_t end, struct folio_batch *fbatch)  in filemap_get_folios()  argument
2155 		if (!folio_batch_add(fbatch, folio)) {  in filemap_get_folios()
2178 	return folio_batch_count(fbatch);  in filemap_get_folios()
2208 		pgoff_t *start, pgoff_t end, struct folio_batch *fbatch)  in filemap_get_folios_contig()  argument
2233 		if (!folio_batch_add(fbatch, folio)) {  in filemap_get_folios_contig()
2250 	nr = folio_batch_count(fbatch);  in filemap_get_folios_contig()
2253 		folio = fbatch->folios[nr - 1];  in filemap_get_folios_contig()
2261 	return folio_batch_count(fbatch);  in filemap_get_folios_contig()
2355 		pgoff_t index, pgoff_t max, struct folio_batch *fbatch)  in filemap_get_read_batch()  argument
2374 		if (!folio_batch_add(fbatch, folio))  in filemap_get_read_batch()
2506 		struct folio_batch *fbatch)  in filemap_create_folio()  argument
2541 	folio_batch_add(fbatch, folio);  in filemap_create_folio()
2562 		struct folio_batch *fbatch)  in filemap_get_pages()  argument
2577 	filemap_get_read_batch(mapping, index, last_index, fbatch);  in filemap_get_pages()
2578 	if (!folio_batch_count(fbatch)) {  in filemap_get_pages()
2583 		filemap_get_read_batch(mapping, index, last_index, fbatch);  in filemap_get_pages()
2585 	if (!folio_batch_count(fbatch)) {  in filemap_get_pages()
2589 				iocb->ki_pos >> PAGE_SHIFT, fbatch);  in filemap_get_pages()
2595 	folio = fbatch->folios[folio_batch_count(fbatch) - 1];  in filemap_get_pages()
2603 		    folio_batch_count(fbatch) > 1)  in filemap_get_pages()
2614 	if (likely(--fbatch->nr))  in filemap_get_pages()
2648 	struct folio_batch fbatch;  in filemap_read()  local
2659 	folio_batch_init(&fbatch);  in filemap_read()
2675 		error = filemap_get_pages(iocb, iter, &fbatch);  in filemap_read()
2703 							fbatch.folios[0]))  in filemap_read()
2704 			folio_mark_accessed(fbatch.folios[0]);  in filemap_read()
2706 		for (i = 0; i < folio_batch_count(&fbatch); i++) {  in filemap_read()
2707 			struct folio *folio = fbatch.folios[i];  in filemap_read()
2738 		for (i = 0; i < folio_batch_count(&fbatch); i++)  in filemap_read()
2739 			folio_put(fbatch.folios[i]);  in filemap_read()
2740 		folio_batch_init(&fbatch);  in filemap_read()