579 static int writepage_nounlock(struct page *page, struct writeback_control *wbc)  in writepage_nounlock()  argument
608 		redirty_page_for_writepage(wbc, page);  in writepage_nounlock()
638 		if (!wbc)  in writepage_nounlock()
639 			wbc = &tmp_wbc;  in writepage_nounlock()
643 			redirty_page_for_writepage(wbc, page);  in writepage_nounlock()
652 		wbc->pages_skipped++;  in writepage_nounlock()
670 static int ceph_writepage(struct page *page, struct writeback_control *wbc)  in ceph_writepage()  argument
676 	err = writepage_nounlock(page, wbc);  in ceph_writepage()
780 				 struct writeback_control *wbc)  in ceph_writepages_start()  argument
797 	     wbc->sync_mode == WB_SYNC_NONE ? "NONE" :  in ceph_writepages_start()
798 	     (wbc->sync_mode == WB_SYNC_ALL ? "ALL" : "HOLD"));  in ceph_writepages_start()
814 	start_index = wbc->range_cyclic ? mapping->writeback_index : 0;  in ceph_writepages_start()
832 		if (wbc->range_cyclic) {  in ceph_writepages_start()
839 			index = wbc->range_start >> PAGE_SHIFT;  in ceph_writepages_start()
840 			end = wbc->range_end >> PAGE_SHIFT;  in ceph_writepages_start()
841 			if (wbc->range_start == 0 && wbc->range_end == LLONG_MAX)  in ceph_writepages_start()
898 				    wbc->sync_mode != WB_SYNC_NONE)  in ceph_writepages_start()
920 				if (wbc->sync_mode == WB_SYNC_NONE) {  in ceph_writepages_start()
974 					redirty_page_for_writepage(wbc, page);  in ceph_writepages_start()
1131 		wbc->nr_to_write -= i;  in ceph_writepages_start()
1141 		if (wbc->nr_to_write <= 0 && wbc->sync_mode == WB_SYNC_NONE)  in ceph_writepages_start()
1157 		if (wbc->sync_mode != WB_SYNC_NONE &&  in ceph_writepages_start()
1182 	if (wbc->range_cyclic || (range_whole && wbc->nr_to_write > 0))  in ceph_writepages_start()