225 				if (le32_to_cpu(dd->up) != dno || dd->root_dnode) {  in fix_up_ptrs()
226 					dd->up = cpu_to_le32(dno);  in fix_up_ptrs()
304 	if (!(ad = hpfs_alloc_dnode(i->i_sb, le32_to_cpu(d->up), &adno, &qbh1))) {  in hpfs_add_to_dnode()
333 		ad->up = d->up;  in hpfs_add_to_dnode()
334 		dno = le32_to_cpu(ad->up);  in hpfs_add_to_dnode()
341 	if (!(rd = hpfs_alloc_dnode(i->i_sb, le32_to_cpu(d->up), &rdno, &qbh2))) {  in hpfs_add_to_dnode()
352 	rd->up = d->up;  in hpfs_add_to_dnode()
353 	if (!(fnode = hpfs_map_fnode(i->i_sb, le32_to_cpu(d->up), &bh))) {  in hpfs_add_to_dnode()
366 	d->up = ad->up = cpu_to_le32(rdno);  in hpfs_add_to_dnode()
450 			if (le32_to_cpu(dnode->up) != chk_up) {  in move_to_top()
452 					dno, chk_up, le32_to_cpu(dnode->up));  in move_to_top()
468 		dnode_secno up = le32_to_cpu(dnode->up);  in move_to_top()  local
474 		if (up == to) return to;  in move_to_top()
475 		if (!(dnode = hpfs_map_dnode(i->i_sb, up, &qbh))) return 0;  in move_to_top()
483 			hpfs_error(i->i_sb, "move_to_top: dnode %08x doesn't point down to %08x", up, dno);  in move_to_top()
491 		dno = up;  in move_to_top()
523 	dnode_secno down, up, ndown;  in delete_empty_dnode()  local
534 		up = le32_to_cpu(dnode->up);  in delete_empty_dnode()
551 				if (up != i->i_ino) {  in delete_empty_dnode()
554 						   dno, up,  in delete_empty_dnode()
559 				d1->up = cpu_to_le32(up);  in delete_empty_dnode()
564 			if ((fnode = hpfs_map_fnode(i->i_sb, up, &bh))) {  in delete_empty_dnode()
573 		if (!(dnode = hpfs_map_dnode(i->i_sb, up, &qbh))) return;  in delete_empty_dnode()
578 		hpfs_error(i->i_sb, "delete_empty_dnode: pointer to dnode %08x not found in dnode %08x", dno, up);  in delete_empty_dnode()
581 		for_all_poss(i, hpfs_pos_subst, ((loff_t)dno << 4) | 1, ((loff_t)up << 4) | p);  in delete_empty_dnode()
593 				d1->up = cpu_to_le32(up);  in delete_empty_dnode()
618 		for_all_poss(i, hpfs_pos_subst, ((loff_t)up << 4) | p, 4);  in delete_empty_dnode()
619 		for_all_poss(i, hpfs_pos_del, ((loff_t)up << 4) | p, 1);  in delete_empty_dnode()
621 			d1->up = cpu_to_le32(ndown);  in delete_empty_dnode()
628 		dno = up;  in delete_empty_dnode()
638 			hpfs_error(i->i_sb, "delete_empty_dnode: empty dnode %08x", up);  in delete_empty_dnode()
641 			dno = up;  in delete_empty_dnode()
690 		for_all_poss(i, hpfs_pos_subst, ((loff_t)up << 4) | (p - 1), 4);  in delete_empty_dnode()
691 		for_all_poss(i, hpfs_pos_subst, ((loff_t)up << 4) | p, ((loff_t)up << 4) | (p - 1));  in delete_empty_dnode()
693 			d1->up = cpu_to_le32(ndown);  in delete_empty_dnode()
698 		dno = up;  in delete_empty_dnode()
759 	if (hpfs_sb(s)->sb_chk) if (odno && odno != -1 && le32_to_cpu(dnode->up) != odno)  in hpfs_count_dnodes()
760 …_dnodes: bad up pointer; dnode %08x, down %08x points to %08x", odno, dno, le32_to_cpu(dnode->up));  in hpfs_count_dnodes()
784 	dno = le32_to_cpu(dnode->up);  in hpfs_count_dnodes()
822 	dnode_secno up = 0;  in hpfs_de_as_down_as_possible()  local
832 		if (up && le32_to_cpu(((struct dnode *)qbh.data)->up) != up)  in hpfs_de_as_down_as_possible()
833 … up pointer; dnode %08x, down %08x points to %08x", up, d, le32_to_cpu(((struct dnode *)qbh.data)-…  in hpfs_de_as_down_as_possible()
838 	up = d;  in hpfs_de_as_down_as_possible()
882 	if (!(up_dnode = hpfs_map_dnode(inode->i_sb, le32_to_cpu(dnode->up), &qbh0)))  in map_pos_dirent()
890 			"map_pos_dirent: pos crossed dnode boundary; dnode = %08x", le32_to_cpu(dnode->up));  in map_pos_dirent()
892 			*posp = ((loff_t) le32_to_cpu(dnode->up) << 4) + c;  in map_pos_dirent()
899 		dno, le32_to_cpu(dnode->up));  in map_pos_dirent()
1025 	if (!(upf = hpfs_map_fnode(s, le32_to_cpu(f->up), &bh))) {  in map_fnode_dirent()
1031 		hpfs_error(s, "fnode %08x has non-directory parent %08x", fno, le32_to_cpu(f->up));  in map_fnode_dirent()
1082 	dno = le32_to_cpu(d->up);  in map_fnode_dirent()