1647 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_segctor_prepare_write()  local
1654 			if (bh->b_page != bd_page) {  in nilfs_segctor_prepare_write()
1655 				if (bd_page) {  in nilfs_segctor_prepare_write()
1656 					lock_page(bd_page);  in nilfs_segctor_prepare_write()
1657 					clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1658 					set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1659 					unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1661 				bd_page = bh->b_page;  in nilfs_segctor_prepare_write()
1669 				if (bh->b_page != bd_page) {  in nilfs_segctor_prepare_write()
1670 					lock_page(bd_page);  in nilfs_segctor_prepare_write()
1671 					clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1672 					set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1673 					unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1674 					bd_page = bh->b_page;  in nilfs_segctor_prepare_write()
1684 	if (bd_page) {  in nilfs_segctor_prepare_write()
1685 		lock_page(bd_page);  in nilfs_segctor_prepare_write()
1686 		clear_page_dirty_for_io(bd_page);  in nilfs_segctor_prepare_write()
1687 		set_page_writeback(bd_page);  in nilfs_segctor_prepare_write()
1688 		unlock_page(bd_page);  in nilfs_segctor_prepare_write()
1744 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_abort_logs()  local
1753 			if (bh->b_page != bd_page) {  in nilfs_abort_logs()
1754 				if (bd_page)  in nilfs_abort_logs()
1755 					end_page_writeback(bd_page);  in nilfs_abort_logs()
1756 				bd_page = bh->b_page;  in nilfs_abort_logs()
1764 				if (bh->b_page != bd_page) {  in nilfs_abort_logs()
1765 					end_page_writeback(bd_page);  in nilfs_abort_logs()
1766 					bd_page = bh->b_page;  in nilfs_abort_logs()
1776 	if (bd_page)  in nilfs_abort_logs()
1777 		end_page_writeback(bd_page);  in nilfs_abort_logs()
1821 	struct page *bd_page = NULL, *fs_page = NULL;  in nilfs_segctor_complete_write()  local
1832 			if (bh->b_page != bd_page) {  in nilfs_segctor_complete_write()
1833 				if (bd_page)  in nilfs_segctor_complete_write()
1834 					end_page_writeback(bd_page);  in nilfs_segctor_complete_write()
1835 				bd_page = bh->b_page;  in nilfs_segctor_complete_write()
1859 				if (bh->b_page != bd_page) {  in nilfs_segctor_complete_write()
1860 					end_page_writeback(bd_page);  in nilfs_segctor_complete_write()
1861 					bd_page = bh->b_page;  in nilfs_segctor_complete_write()
1885 	if (bd_page)  in nilfs_segctor_complete_write()
1886 		end_page_writeback(bd_page);  in nilfs_segctor_complete_write()