222 			struct quad_buffer_head qbh;  in fix_up_ptrs()  local
224 			if ((dd = hpfs_map_dnode(s, de_down_pointer(de), &qbh))) {  in fix_up_ptrs()
228 					hpfs_mark_4buffers_dirty(&qbh);  in fix_up_ptrs()
230 				hpfs_brelse4(&qbh);  in fix_up_ptrs()
241 	struct quad_buffer_head qbh, qbh1, qbh2;  in hpfs_add_to_dnode()  local
263 	if (!(d = hpfs_map_dnode(i->i_sb, dno, &qbh))) {  in hpfs_add_to_dnode()
271 			hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
283 		hpfs_mark_4buffers_dirty(&qbh);  in hpfs_add_to_dnode()
284 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
296 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
306 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
335 		hpfs_mark_4buffers_dirty(&qbh);  in hpfs_add_to_dnode()
336 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
343 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
355 		hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
368 	hpfs_mark_4buffers_dirty(&qbh);  in hpfs_add_to_dnode()
369 	hpfs_brelse4(&qbh);  in hpfs_add_to_dnode()
372 	qbh = qbh2;  in hpfs_add_to_dnode()
394 	struct quad_buffer_head qbh;  in hpfs_add_dirent()  local
402 	if (!(d = hpfs_map_dnode(i->i_sb, dno, &qbh))) return 1;  in hpfs_add_dirent()
406 			hpfs_brelse4(&qbh);  in hpfs_add_dirent()
412 				hpfs_brelse4(&qbh);  in hpfs_add_dirent()
418 	hpfs_brelse4(&qbh);  in hpfs_add_dirent()
438 	struct quad_buffer_head qbh;  in move_to_top()  local
448 		if (!(dnode = hpfs_map_dnode(i->i_sb, dno, &qbh))) return 0;  in move_to_top()
453 				hpfs_brelse4(&qbh);  in move_to_top()
460 			hpfs_brelse4(&qbh);  in move_to_top()
465 		hpfs_brelse4(&qbh);  in move_to_top()
469 		hpfs_brelse4(&qbh);  in move_to_top()
475 		if (!(dnode = hpfs_map_dnode(i->i_sb, up, &qbh))) return 0;  in move_to_top()
478 			hpfs_brelse4(&qbh);  in move_to_top()
484 			hpfs_brelse4(&qbh);  in move_to_top()
490 		hpfs_mark_4buffers_dirty(&qbh);  in move_to_top()
498 		hpfs_brelse4(&qbh);  in move_to_top()
505 	hpfs_mark_4buffers_dirty(&qbh);  in move_to_top()
506 	hpfs_brelse4(&qbh);  in move_to_top()
521 	struct quad_buffer_head qbh;  in delete_empty_dnode()  local
529 	if (!(dnode = hpfs_map_dnode(i->i_sb, dno, &qbh))) return;  in delete_empty_dnode()
541 		hpfs_brelse4(&qbh);  in delete_empty_dnode()
573 		if (!(dnode = hpfs_map_dnode(i->i_sb, up, &qbh))) return;  in delete_empty_dnode()
616 		hpfs_mark_4buffers_dirty(&qbh);  in delete_empty_dnode()
617 		hpfs_brelse4(&qbh);  in delete_empty_dnode()
639 			hpfs_mark_4buffers_dirty(&qbh);  in delete_empty_dnode()
640 			hpfs_brelse4(&qbh);  in delete_empty_dnode()
688 		hpfs_mark_4buffers_dirty(&qbh);  in delete_empty_dnode()
689 		hpfs_brelse4(&qbh);  in delete_empty_dnode()
703 	hpfs_mark_4buffers_dirty(&qbh);  in delete_empty_dnode()
705 	hpfs_brelse4(&qbh);  in delete_empty_dnode()
712 		       struct quad_buffer_head *qbh, int depth)  in hpfs_remove_dirent()  argument
714 	struct dnode *dnode = qbh->data;  in hpfs_remove_dirent()
719 		hpfs_brelse4(qbh);  in hpfs_remove_dirent()
725 			hpfs_brelse4(qbh);  in hpfs_remove_dirent()
731 	hpfs_mark_4buffers_dirty(qbh);  in hpfs_remove_dirent()
732 	hpfs_brelse4(qbh);  in hpfs_remove_dirent()
747 	struct quad_buffer_head qbh;  in hpfs_count_dnodes()  local
758 	if (!(dnode = hpfs_map_dnode(s, dno, &qbh))) return;  in hpfs_count_dnodes()
765 			hpfs_brelse4(&qbh);  in hpfs_count_dnodes()
776 		hpfs_brelse4(&qbh);  in hpfs_count_dnodes()
786 		hpfs_brelse4(&qbh);  in hpfs_count_dnodes()
789 	hpfs_brelse4(&qbh);  in hpfs_count_dnodes()
797 					  struct quad_buffer_head *qbh, struct dnode **dn)  in map_nth_dirent()  argument
802 	dnode = hpfs_map_dnode(s, dno, qbh);  in map_nth_dirent()
813 	hpfs_brelse4(qbh);  in map_nth_dirent()
820 	struct quad_buffer_head qbh;  in hpfs_de_as_down_as_possible()  local
830 	if (!(de = map_nth_dirent(s, d, 1, &qbh, NULL))) return dno;  in hpfs_de_as_down_as_possible()
832 		if (up && le32_to_cpu(((struct dnode *)qbh.data)->up) != up)  in hpfs_de_as_down_as_possible()
833 …ointer; dnode %08x, down %08x points to %08x", up, d, le32_to_cpu(((struct dnode *)qbh.data)->up));  in hpfs_de_as_down_as_possible()
835 		hpfs_brelse4(&qbh);  in hpfs_de_as_down_as_possible()
840 	hpfs_brelse4(&qbh);  in hpfs_de_as_down_as_possible()
845 				   struct quad_buffer_head *qbh)  in map_pos_dirent()  argument
860 	if (!(de = map_nth_dirent(inode->i_sb, dno, pos, qbh, &dnode)))  in map_pos_dirent()
911 			       dnode_secno *dd, struct quad_buffer_head *qbh)  in map_dirent()  argument
922 	if (!(dnode = hpfs_map_dnode(inode->i_sb, dno, qbh))) return NULL;  in map_dirent()
934 				hpfs_brelse4(qbh);  in map_dirent()
940 	hpfs_brelse4(qbh);  in map_dirent()
952 	struct quad_buffer_head qbh;  in hpfs_remove_dtree()  local
957 		if (!(dnode = hpfs_map_dnode(s, dno, &qbh))) return;  in hpfs_remove_dtree()
962 			hpfs_brelse4(&qbh);  in hpfs_remove_dtree()
972 	hpfs_brelse4(&qbh);  in hpfs_remove_dtree()
976 			if (!(dnode = hpfs_map_dnode(s, dno = d1, &qbh))) return;  in hpfs_remove_dtree()
980 			hpfs_brelse4(&qbh);  in hpfs_remove_dtree()
988 	hpfs_brelse4(&qbh);  in hpfs_remove_dtree()
999 				     struct fnode *f, struct quad_buffer_head *qbh)  in map_fnode_dirent()  argument
1040 	if (!(d = hpfs_map_dnode(s, dno, qbh))) {  in map_fnode_dirent()
1052 		hpfs_brelse4(qbh);  in map_fnode_dirent()
1064 		hpfs_brelse4(qbh);  in map_fnode_dirent()
1083 	hpfs_brelse4(qbh);  in map_fnode_dirent()
1091 	hpfs_brelse4(qbh);  in map_fnode_dirent()