1651 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_segctor_prepare_write()  local
1658 			if (bh->b_page != bd_page) {  in nilfs_segctor_prepare_write()
1659 				if (bd_page) {  in nilfs_segctor_prepare_write()
1660 					lock_page(bd_page);  in nilfs_segctor_prepare_write()
1661 					clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1662 					set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1663 					unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1665 				bd_page = bh->b_page;  in nilfs_segctor_prepare_write()
1673 				if (bh->b_page != bd_page) {  in nilfs_segctor_prepare_write()
1674 					lock_page(bd_page);  in nilfs_segctor_prepare_write()
1675 					clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1676 					set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1677 					unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1678 					bd_page = bh->b_page;  in nilfs_segctor_prepare_write()
1688 	if (bd_page) {  in nilfs_segctor_prepare_write()
1689 		lock_page(bd_page);  in nilfs_segctor_prepare_write()
1690 		clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1691 		set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1692 		unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1748 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_abort_logs()  local
1757 			if (bh->b_page != bd_page) {  in nilfs_abort_logs()
1758 				if (bd_page)  in nilfs_abort_logs()
1759 					end_page_writeback(bd_page);  in nilfs_abort_logs()
1760 				bd_page = bh->b_page;  in nilfs_abort_logs()
1768 				if (bh->b_page != bd_page) {  in nilfs_abort_logs()
1769 					end_page_writeback(bd_page);  in nilfs_abort_logs()
1770 					bd_page = bh->b_page;  in nilfs_abort_logs()
1780 	if (bd_page)  in nilfs_abort_logs()
1781 		end_page_writeback(bd_page);  in nilfs_abort_logs()
1825 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_segctor_complete_write()  local
1836 			if (bh->b_page != bd_page) {  in nilfs_segctor_complete_write()
1837 				if (bd_page)  in nilfs_segctor_complete_write()
1838 					end_page_writeback(bd_page);  in nilfs_segctor_complete_write()
1839 				bd_page = bh->b_page;  in nilfs_segctor_complete_write()
1863 				if (bh->b_page != bd_page) {  in nilfs_segctor_complete_write()
1864 					end_page_writeback(bd_page);  in nilfs_segctor_complete_write()
1865 					bd_page = bh->b_page;  in nilfs_segctor_complete_write()
1889 	if (bd_page)  in nilfs_segctor_complete_write()
1890 		end_page_writeback(bd_page);  in nilfs_segctor_complete_write()