280 static void afs_redirty_pages(struct writeback_control *wbc,  in afs_redirty_pages()  argument
305 			redirty_page_for_writepage(wbc, page);  in afs_redirty_pages()
495 					   struct writeback_control *wbc,  in afs_write_back_from_locked_page()  argument
627 		afs_redirty_pages(wbc, mapping, first, last);  in afs_write_back_from_locked_page()
633 		afs_redirty_pages(wbc, mapping, first, last);  in afs_write_back_from_locked_page()
658 int afs_writepage(struct page *page, struct writeback_control *wbc)  in afs_writepage()  argument
664 	ret = afs_write_back_from_locked_page(page->mapping, wbc, page,  in afs_writepage()
665 					      wbc->range_end >> PAGE_SHIFT);  in afs_writepage()
671 	wbc->nr_to_write -= ret;  in afs_writepage()
681 				 struct writeback_control *wbc,  in afs_writepages_region()  argument
718 			if (wbc->sync_mode != WB_SYNC_NONE)  in afs_writepages_region()
726 		ret = afs_write_back_from_locked_page(mapping, wbc, page, end);  in afs_writepages_region()
733 		wbc->nr_to_write -= ret;  in afs_writepages_region()
736 	} while (index < end && wbc->nr_to_write > 0);  in afs_writepages_region()
747 		   struct writeback_control *wbc)  in afs_writepages()  argument
759 	if (wbc->sync_mode == WB_SYNC_ALL)  in afs_writepages()
764 	if (wbc->range_cyclic) {  in afs_writepages()
767 		ret = afs_writepages_region(mapping, wbc, start, end, &next);  in afs_writepages()
768 		if (start > 0 && wbc->nr_to_write > 0 && ret == 0)  in afs_writepages()
769 			ret = afs_writepages_region(mapping, wbc, 0, start,  in afs_writepages()
772 	} else if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX) {  in afs_writepages()
774 		ret = afs_writepages_region(mapping, wbc, 0, end, &next);  in afs_writepages()
775 		if (wbc->nr_to_write > 0)  in afs_writepages()
778 		start = wbc->range_start >> PAGE_SHIFT;  in afs_writepages()
779 		end = wbc->range_end >> PAGE_SHIFT;  in afs_writepages()
780 		ret = afs_writepages_region(mapping, wbc, start, end, &next);  in afs_writepages()