36 	int			error;  in xchk_setup_parent()  local
39 		error = xrep_setup_parent(sc);  in xchk_setup_parent()
40 		if (error)  in xchk_setup_parent()
41 			return error;  in xchk_setup_parent()
67 	int			error = 0;  in xchk_parent_actor()  local
71 		error = -EFSCORRUPTED;  in xchk_parent_actor()
72 	if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error))  in xchk_parent_actor()
73 		return error;  in xchk_parent_actor()
78 	if (xchk_should_terminate(spc->sc, &error))  in xchk_parent_actor()
79 		return error;  in xchk_parent_actor()
125 	int			error = 0;  in xchk_parent_validate()  local
162 	 *  cross referencing error.  Any other error is an operational error.  in xchk_parent_validate()
164 	error = xchk_iget(sc, parent_ino, &dp);  in xchk_parent_validate()
165 	if (error == -EINVAL || error == -ENOENT) {  in xchk_parent_validate()
166 		error = -EFSCORRUPTED;  in xchk_parent_validate()
167 		xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error);  in xchk_parent_validate()
168 		return error;  in xchk_parent_validate()
170 	if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error))  in xchk_parent_validate()
171 		return error;  in xchk_parent_validate()
182 		error = -EAGAIN;  in xchk_parent_validate()
191 		error = -EBUSY;  in xchk_parent_validate()
203 	error = xchk_dir_walk(sc, dp, xchk_parent_actor, &spc);  in xchk_parent_validate()
204 	if (!xchk_fblock_xref_process_error(sc, XFS_DATA_FORK, 0, &error))  in xchk_parent_validate()
218 	return error;  in xchk_parent_validate()
283 	int				error;  in xchk_parent_scan_dotdot()  local
288 	error = xfs_parent_from_attr(sc->mp, attr_flags, name, namelen, value,  in xchk_parent_scan_dotdot()
290 	if (error)  in xchk_parent_scan_dotdot()
291 		return error;  in xchk_parent_scan_dotdot()
305 	int			error;  in xchk_parent_pptr_and_dotdot()  local
308 	error = xchk_dir_lookup(sc, sc->ip, &xfs_name_dotdot, &pp->parent_ino);  in xchk_parent_pptr_and_dotdot()
309 	if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error))  in xchk_parent_pptr_and_dotdot()
310 		return error;  in xchk_parent_pptr_and_dotdot()
334 	error = xchk_xattr_walk(sc, sc->ip, xchk_parent_scan_dotdot, NULL, pp);  in xchk_parent_pptr_and_dotdot()
335 	if (error == -ECANCELED) {  in xchk_parent_pptr_and_dotdot()
339 	if (!error || error == -EFSCORRUPTED) {  in xchk_parent_pptr_and_dotdot()
344 	return error;  in xchk_parent_pptr_and_dotdot()
386 	int			error;  in xchk_parent_dirent()  local
392 	error = xchk_dir_lookup(sc, dp, xname, &child_ino);  in xchk_parent_dirent()
393 	if (error == -ENOENT) {  in xchk_parent_dirent()
397 	if (!xchk_fblock_xref_process_error(sc, XFS_ATTR_FORK, 0, &error))  in xchk_parent_dirent()
398 		return error;  in xchk_parent_dirent()
419 	int			error;  in xchk_parent_iget()  local
422 	error = xfs_dir_ino_validate(sc->mp, parent_ino);  in xchk_parent_iget()
423 	if (error) {  in xchk_parent_iget()
428 	error = xchk_iget(sc, parent_ino, &ip);  in xchk_parent_iget()
429 	if (error == -EINVAL || error == -ENOENT) {  in xchk_parent_iget()
433 	if (!xchk_fblock_xref_process_error(sc, XFS_ATTR_FORK, 0, &error))  in xchk_parent_iget()
434 		return error;  in xchk_parent_iget()
480 	int			error;  in xchk_parent_scan_attr()  local
485 	error = xfs_parent_from_attr(sc->mp, attr_flags, name, namelen, value,  in xchk_parent_scan_attr()
487 	if (error) {  in xchk_parent_scan_attr()
489 		return error;  in xchk_parent_scan_attr()
500 	error = xchk_parent_iget(pp, pptr_rec, &dp);  in xchk_parent_scan_attr()
501 	if (error)  in xchk_parent_scan_attr()
502 		return error;  in xchk_parent_scan_attr()
517 		error = xfblob_storename(pp->pptr_names, &save_pp.name_cookie,  in xchk_parent_scan_attr()
520 					&error))  in xchk_parent_scan_attr()
523 		error = xfarray_append(pp->pptr_entries, &save_pp);  in xchk_parent_scan_attr()
525 					&error))  in xchk_parent_scan_attr()
531 	error = xchk_parent_dirent(pp, &xname, dp);  in xchk_parent_scan_attr()
532 	if (error)  in xchk_parent_scan_attr()
539 	return error;  in xchk_parent_scan_attr()
554 	int				error;  in xchk_parent_revalidate_pptr()  local
556 	error = xfs_parent_lookup(sc->tp, sc->ip, xname, pptr, &pp->pptr_args);  in xchk_parent_revalidate_pptr()
557 	if (error == -ENOATTR) {  in xchk_parent_revalidate_pptr()
562 	return error;  in xchk_parent_revalidate_pptr()
578 	int			error;  in xchk_parent_slow_pptr()  local
582 		error = xchk_parent_revalidate_pptr(pp, xname, pptr);  in xchk_parent_slow_pptr()
583 		if (error == -ENOENT)  in xchk_parent_slow_pptr()
586 					&error))  in xchk_parent_slow_pptr()
587 			return error;  in xchk_parent_slow_pptr()
590 	error = xchk_parent_iget(pp, pptr, &dp);  in xchk_parent_slow_pptr()
591 	if (error)  in xchk_parent_slow_pptr()
592 		return error;  in xchk_parent_slow_pptr()
615 	error = xchk_dir_trylock_for_pptrs(sc, dp, &lockmode);  in xchk_parent_slow_pptr()
616 	if (error)  in xchk_parent_slow_pptr()
620 	error = xchk_parent_revalidate_pptr(pp, xname, pptr);  in xchk_parent_slow_pptr()
621 	if (error == -ENOENT) {  in xchk_parent_slow_pptr()
622 		error = 0;  in xchk_parent_slow_pptr()
625 	if (!xchk_fblock_xref_process_error(sc, XFS_ATTR_FORK, 0, &error))  in xchk_parent_slow_pptr()
629 	error = xchk_parent_dirent(pp, xname, dp);  in xchk_parent_slow_pptr()
634 	return error;  in xchk_parent_slow_pptr()
643 	int			error;  in xchk_parent_finish_slow_pptrs()  local
651 		error = xfarray_load(pp->pptr_entries, array_cur, &pptr);  in xchk_parent_finish_slow_pptrs()
652 		if (error)  in xchk_parent_finish_slow_pptrs()
653 			return error;  in xchk_parent_finish_slow_pptrs()
655 		error = xfblob_loadname(pp->pptr_names, pptr.name_cookie,  in xchk_parent_finish_slow_pptrs()
657 		if (error)  in xchk_parent_finish_slow_pptrs()
658 			return error;  in xchk_parent_finish_slow_pptrs()
660 		error = xchk_parent_slow_pptr(pp, &pp->xname, &pptr.pptr_rec);  in xchk_parent_finish_slow_pptrs()
661 		if (error)  in xchk_parent_finish_slow_pptrs()
662 			return error;  in xchk_parent_finish_slow_pptrs()
684 	int				error;  in xchk_parent_count_pptr()  local
689 	error = xfs_parent_from_attr(sc->mp, attr_flags, name, namelen, value,  in xchk_parent_count_pptr()
691 	if (error)  in xchk_parent_count_pptr()
692 		return error;  in xchk_parent_count_pptr()
708 	int			error;  in xchk_parent_count_pptrs()  local
716 		error = xchk_xattr_walk(sc, sc->ip, xchk_parent_count_pptr,  in xchk_parent_count_pptrs()
718 		if (error == -EFSCORRUPTED) {  in xchk_parent_count_pptrs()
723 		if (error)  in xchk_parent_count_pptrs()
724 			return error;  in xchk_parent_count_pptrs()
759 	int			error;  in xchk_parent_pptr()  local
772 	error = xfarray_create(descr, 0, sizeof(struct xchk_pptr),  in xchk_parent_pptr()
775 	if (error)  in xchk_parent_pptr()
779 	error = xfblob_create(descr, &pp->pptr_names);  in xchk_parent_pptr()
781 	if (error)  in xchk_parent_pptr()
784 	error = xchk_xattr_walk(sc, sc->ip, xchk_parent_scan_attr, NULL, pp);  in xchk_parent_pptr()
785 	if (error == -ECANCELED) {  in xchk_parent_pptr()
786 		error = 0;  in xchk_parent_pptr()
789 	if (error)  in xchk_parent_pptr()
792 	error = xchk_parent_finish_slow_pptrs(pp);  in xchk_parent_pptr()
793 	if (error == -ETIMEDOUT) {  in xchk_parent_pptr()
795 		error = 0;  in xchk_parent_pptr()
798 	if (error)  in xchk_parent_pptr()
818 		error = xchk_parent_pptr_and_dotdot(pp);  in xchk_parent_pptr()
819 		if (error)  in xchk_parent_pptr()
831 	error = xchk_parent_count_pptrs(pp);  in xchk_parent_pptr()
832 	if (error)  in xchk_parent_pptr()
841 	return error;  in xchk_parent_pptr()
851 	int			error = 0;  in xchk_parent()  local
870 		if (xchk_should_terminate(sc, &error))  in xchk_parent()
874 		error = xchk_dir_lookup(sc, sc->ip, &xfs_name_dotdot,  in xchk_parent()
876 		if (!xchk_fblock_process_error(sc, XFS_DATA_FORK, 0, &error))  in xchk_parent()
877 			return error;  in xchk_parent()
887 		error = xchk_parent_validate(sc, parent_ino);  in xchk_parent()
888 	} while (error == -EAGAIN);  in xchk_parent()
889 	if (error == -EBUSY) {  in xchk_parent()
892 		 * incomplete.  No further error return is necessary.  in xchk_parent()
897 	return error;  in xchk_parent()