237 	struct quad_buffer_head qbh, qbh1, qbh2;  in hpfs_add_to_dnode()  local
300 	if (!(ad = hpfs_alloc_dnode(i->i_sb, le32_to_cpu(d->up), &adno, &qbh1))) {  in hpfs_add_to_dnode()
333 		hpfs_mark_4buffers_dirty(&qbh1);  in hpfs_add_to_dnode()
334 		hpfs_brelse4(&qbh1);  in hpfs_add_to_dnode()
340 		hpfs_brelse4(&qbh1);  in hpfs_add_to_dnode()
352 		hpfs_brelse4(&qbh1);  in hpfs_add_to_dnode()
366 	hpfs_mark_4buffers_dirty(&qbh1);  in hpfs_add_to_dnode()
367 	hpfs_brelse4(&qbh1);  in hpfs_add_to_dnode()
546 			struct quad_buffer_head qbh1;  in delete_empty_dnode()  local
555 			if ((d1 = hpfs_map_dnode(i->i_sb, down, &qbh1))) {  in delete_empty_dnode()
558 				hpfs_mark_4buffers_dirty(&qbh1);  in delete_empty_dnode()
559 				hpfs_brelse4(&qbh1);  in delete_empty_dnode()
587 			struct quad_buffer_head qbh1;  in delete_empty_dnode()  local
589 			if ((d1 = hpfs_map_dnode(i->i_sb, down, &qbh1))) {  in delete_empty_dnode()
591 				hpfs_mark_4buffers_dirty(&qbh1);  in delete_empty_dnode()
592 				hpfs_brelse4(&qbh1);  in delete_empty_dnode()
604 		struct quad_buffer_head qbh1;  in delete_empty_dnode()  local
617 		if (de_cp->down) if ((d1 = hpfs_map_dnode(i->i_sb, de_down_pointer(de_cp), &qbh1))) {  in delete_empty_dnode()
619 			hpfs_mark_4buffers_dirty(&qbh1);  in delete_empty_dnode()
620 			hpfs_brelse4(&qbh1);  in delete_empty_dnode()
632 		struct quad_buffer_head qbh1;  in delete_empty_dnode()  local
643 		if ((d1 = hpfs_map_dnode(i->i_sb, ndown, &qbh1))) {  in delete_empty_dnode()
652 					hpfs_brelse4(&qbh1);  in delete_empty_dnode()
672 			hpfs_brelse4(&qbh1);  in delete_empty_dnode()
675 		hpfs_mark_4buffers_dirty(&qbh1);  in delete_empty_dnode()
676 		hpfs_brelse4(&qbh1);  in delete_empty_dnode()
689 		if (down) if ((d1 = hpfs_map_dnode(i->i_sb, de_down_pointer(de), &qbh1))) {  in delete_empty_dnode()
691 			hpfs_mark_4buffers_dirty(&qbh1);  in delete_empty_dnode()
692 			hpfs_brelse4(&qbh1);  in delete_empty_dnode()