92 					1 /* status */ + 1 /* opnum */)
457 	*p++ = cpu_to_be32(error->status);  in encode_device_error()
851 	int status, count;  in decode_write_response()  local
860 		status = decode_opaque_fixed(xdr, &res->stateid,  in decode_write_response()
862 		if (unlikely(status))  in decode_write_response()
879 	int status;  in decode_nl4_server()  local
889 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
890 		if (unlikely(status))  in decode_nl4_server()
891 			return status;  in decode_nl4_server()
901 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
902 		if (unlikely(status))  in decode_nl4_server()
903 			return status;  in decode_nl4_server()
910 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
911 		if (unlikely(status))  in decode_nl4_server()
912 			return status;  in decode_nl4_server()
940 	int status;  in decode_copy()  local
942 	status = decode_op_hdr(xdr, OP_COPY);  in decode_copy()
943 	if (status == NFS4ERR_OFFLOAD_NO_REQS) {  in decode_copy()
944 		status = decode_copy_requirements(xdr, res);  in decode_copy()
945 		if (status)  in decode_copy()
946 			return status;  in decode_copy()
948 	} else if (status)  in decode_copy()
949 		return status;  in decode_copy()
951 	status = decode_write_response(xdr, &res->write_res);  in decode_copy()
952 	if (status)  in decode_copy()
953 		return status;  in decode_copy()
968 	int status;  in decode_offload_status()  local
970 	status = decode_op_hdr(xdr, OP_OFFLOAD_STATUS);  in decode_offload_status()
971 	if (status)  in decode_offload_status()
972 		return status;  in decode_offload_status()
988 	int status, count;  in decode_copy_notify()  local
990 	status = decode_op_hdr(xdr, OP_COPY_NOTIFY);  in decode_copy_notify()
991 	if (status)  in decode_copy_notify()
992 		return status;  in decode_copy_notify()
1000 	status = decode_opaque_fixed(xdr, &res->cnr_stateid, NFS4_STATEID_SIZE);  in decode_copy_notify()
1001 	if (unlikely(status))  in decode_copy_notify()
1014 	status = decode_nl4_server(xdr, &res->cnr_src);  in decode_copy_notify()
1015 	if (unlikely(status))  in decode_copy_notify()
1112 	int status, i;  in decode_read_plus()  local
1115 	status = decode_op_hdr(xdr, OP_READ_PLUS);  in decode_read_plus()
1116 	if (status)  in decode_read_plus()
1117 		return status;  in decode_read_plus()
1134 		status = decode_read_plus_segment(xdr, &segs[i]);  in decode_read_plus()
1135 		if (status < 0)  in decode_read_plus()
1142 	status = 0;  in decode_read_plus()
1146 	return status;  in decode_read_plus()
1151 	int status;  in decode_seek()  local
1154 	status = decode_op_hdr(xdr, OP_SEEK);  in decode_seek()
1155 	if (status)  in decode_seek()
1156 		return status;  in decode_seek()
1185 	int status;  in decode_setxattr()  local
1187 	status = decode_op_hdr(xdr, OP_SETXATTR);  in decode_setxattr()
1188 	if (status)  in decode_setxattr()
1190 	status = decode_change_info(xdr, cinfo);  in decode_setxattr()
1192 	return status;  in decode_setxattr()
1199 	int status;  in decode_getxattr()  local
1203 	status = decode_op_hdr(xdr, OP_GETXATTR);  in decode_getxattr()
1204 	if (status)  in decode_getxattr()
1205 		return status;  in decode_getxattr()
1235 	int status;  in decode_removexattr()  local
1237 	status = decode_op_hdr(xdr, OP_REMOVEXATTR);  in decode_removexattr()
1238 	if (status)  in decode_removexattr()
1241 	status = decode_change_info(xdr, cinfo);  in decode_removexattr()
1243 	return status;  in decode_removexattr()
1249 	int status;  in decode_listxattrs()  local
1255 	status = decode_op_hdr(xdr, OP_LISTXATTRS);  in decode_listxattrs()
1256 	if (status) {  in decode_listxattrs()
1261 		if (status == -ETOOSMALL)  in decode_listxattrs()
1262 			status = -ERANGE;  in decode_listxattrs()
1267 		if (status == -ENODATA) {  in decode_listxattrs()
1269 			status = 0;  in decode_listxattrs()
1305 			status = -ERANGE;  in decode_listxattrs()
1316 				status = -ERANGE;  in decode_listxattrs()
1338 	if (status == -ERANGE && res->xattr_len == XATTR_LIST_MAX)  in decode_listxattrs()
1339 		status = -E2BIG;  in decode_listxattrs()
1341 	return status;  in decode_listxattrs()
1353 	int status;  in nfs4_xdr_dec_allocate()  local
1355 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_allocate()
1356 	if (status)  in nfs4_xdr_dec_allocate()
1358 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_allocate()
1359 	if (status)  in nfs4_xdr_dec_allocate()
1361 	status = decode_putfh(xdr);  in nfs4_xdr_dec_allocate()
1362 	if (status)  in nfs4_xdr_dec_allocate()
1364 	status = decode_allocate(xdr, res);  in nfs4_xdr_dec_allocate()
1365 	if (status)  in nfs4_xdr_dec_allocate()
1369 	return status;  in nfs4_xdr_dec_allocate()
1381 	int status;  in nfs4_xdr_dec_copy()  local
1383 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy()
1384 	if (status)  in nfs4_xdr_dec_copy()
1386 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_copy()
1387 	if (status)  in nfs4_xdr_dec_copy()
1389 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1390 	if (status)  in nfs4_xdr_dec_copy()
1392 	status = decode_savefh(xdr);  in nfs4_xdr_dec_copy()
1393 	if (status)  in nfs4_xdr_dec_copy()
1395 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1396 	if (status)  in nfs4_xdr_dec_copy()
1398 	status = decode_copy(xdr, res);  in nfs4_xdr_dec_copy()
1399 	if (status)  in nfs4_xdr_dec_copy()
1402 		status = decode_commit(xdr, &res->commit_res);  in nfs4_xdr_dec_copy()
1404 	return status;  in nfs4_xdr_dec_copy()
1416 	int status;  in nfs4_xdr_dec_offload_cancel()  local
1418 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_offload_cancel()
1419 	if (status)  in nfs4_xdr_dec_offload_cancel()
1421 	status = decode_sequence(xdr, &res->osr_seq_res, rqstp);  in nfs4_xdr_dec_offload_cancel()
1422 	if (status)  in nfs4_xdr_dec_offload_cancel()
1424 	status = decode_putfh(xdr);  in nfs4_xdr_dec_offload_cancel()
1425 	if (status)  in nfs4_xdr_dec_offload_cancel()
1427 	status = decode_offload_cancel(xdr, res);  in nfs4_xdr_dec_offload_cancel()
1430 	return status;  in nfs4_xdr_dec_offload_cancel()
1442 	int status;  in nfs4_xdr_dec_offload_status()  local
1444 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_offload_status()
1445 	if (status)  in nfs4_xdr_dec_offload_status()
1447 	status = decode_sequence(xdr, &res->osr_seq_res, rqstp);  in nfs4_xdr_dec_offload_status()
1448 	if (status)  in nfs4_xdr_dec_offload_status()
1450 	status = decode_putfh(xdr);  in nfs4_xdr_dec_offload_status()
1451 	if (status)  in nfs4_xdr_dec_offload_status()
1453 	status = decode_offload_status(xdr, res);  in nfs4_xdr_dec_offload_status()
1456 	return status;  in nfs4_xdr_dec_offload_status()
1468 	int status;  in nfs4_xdr_dec_copy_notify()  local
1470 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy_notify()
1471 	if (status)  in nfs4_xdr_dec_copy_notify()
1473 	status = decode_sequence(xdr, &res->cnr_seq_res, rqstp);  in nfs4_xdr_dec_copy_notify()
1474 	if (status)  in nfs4_xdr_dec_copy_notify()
1476 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy_notify()
1477 	if (status)  in nfs4_xdr_dec_copy_notify()
1479 	status = decode_copy_notify(xdr, res);  in nfs4_xdr_dec_copy_notify()
1482 	return status;  in nfs4_xdr_dec_copy_notify()
1494 	int status;  in nfs4_xdr_dec_deallocate()  local
1496 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_deallocate()
1497 	if (status)  in nfs4_xdr_dec_deallocate()
1499 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_deallocate()
1500 	if (status)  in nfs4_xdr_dec_deallocate()
1502 	status = decode_putfh(xdr);  in nfs4_xdr_dec_deallocate()
1503 	if (status)  in nfs4_xdr_dec_deallocate()
1505 	status = decode_deallocate(xdr, res);  in nfs4_xdr_dec_deallocate()
1506 	if (status)  in nfs4_xdr_dec_deallocate()
1510 	return status;  in nfs4_xdr_dec_deallocate()
1522 	int status;  in nfs4_xdr_dec_read_plus()  local
1526 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_read_plus()
1527 	if (status)  in nfs4_xdr_dec_read_plus()
1529 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_read_plus()
1530 	if (status)  in nfs4_xdr_dec_read_plus()
1532 	status = decode_putfh(xdr);  in nfs4_xdr_dec_read_plus()
1533 	if (status)  in nfs4_xdr_dec_read_plus()
1535 	status = decode_read_plus(xdr, res);  in nfs4_xdr_dec_read_plus()
1536 	if (!status)  in nfs4_xdr_dec_read_plus()
1537 		status = res->count;  in nfs4_xdr_dec_read_plus()
1539 	return status;  in nfs4_xdr_dec_read_plus()
1551 	int status;  in nfs4_xdr_dec_seek()  local
1553 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_seek()
1554 	if (status)  in nfs4_xdr_dec_seek()
1556 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_seek()
1557 	if (status)  in nfs4_xdr_dec_seek()
1559 	status = decode_putfh(xdr);  in nfs4_xdr_dec_seek()
1560 	if (status)  in nfs4_xdr_dec_seek()
1562 	status = decode_seek(xdr, res);  in nfs4_xdr_dec_seek()
1564 	return status;  in nfs4_xdr_dec_seek()
1576 	int status, i;  in nfs4_xdr_dec_layoutstats()  local
1578 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutstats()
1579 	if (status)  in nfs4_xdr_dec_layoutstats()
1581 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutstats()
1582 	if (status)  in nfs4_xdr_dec_layoutstats()
1584 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutstats()
1585 	if (status)  in nfs4_xdr_dec_layoutstats()
1589 		status = decode_layoutstats(xdr);  in nfs4_xdr_dec_layoutstats()
1590 		if (status)  in nfs4_xdr_dec_layoutstats()
1594 	res->rpc_status = status;  in nfs4_xdr_dec_layoutstats()
1595 	return status;  in nfs4_xdr_dec_layoutstats()
1607 	int status;  in nfs4_xdr_dec_clone()  local
1609 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_clone()
1610 	if (status)  in nfs4_xdr_dec_clone()
1612 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_clone()
1613 	if (status)  in nfs4_xdr_dec_clone()
1615 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1616 	if (status)  in nfs4_xdr_dec_clone()
1618 	status = decode_savefh(xdr);  in nfs4_xdr_dec_clone()
1619 	if (status)  in nfs4_xdr_dec_clone()
1621 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1622 	if (status)  in nfs4_xdr_dec_clone()
1624 	status = decode_clone(xdr);  in nfs4_xdr_dec_clone()
1625 	if (status)  in nfs4_xdr_dec_clone()
1629 	res->rpc_status = status;  in nfs4_xdr_dec_clone()
1630 	return status;  in nfs4_xdr_dec_clone()
1642 	int status, i;  in nfs4_xdr_dec_layouterror()  local
1644 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layouterror()
1645 	if (status)  in nfs4_xdr_dec_layouterror()
1647 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layouterror()
1648 	if (status)  in nfs4_xdr_dec_layouterror()
1650 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layouterror()
1652 	for (i = 0; i < res->num_errors && status == 0; i++)  in nfs4_xdr_dec_layouterror()
1653 		status = decode_layouterror(xdr);  in nfs4_xdr_dec_layouterror()
1655 	res->rpc_status = status;  in nfs4_xdr_dec_layouterror()
1656 	return status;  in nfs4_xdr_dec_layouterror()
1667 	int status;  in nfs4_xdr_dec_setxattr()  local
1669 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setxattr()
1670 	if (status)  in nfs4_xdr_dec_setxattr()
1672 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_setxattr()
1673 	if (status)  in nfs4_xdr_dec_setxattr()
1675 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setxattr()
1676 	if (status)  in nfs4_xdr_dec_setxattr()
1678 	status = decode_setxattr(xdr, &res->cinfo);  in nfs4_xdr_dec_setxattr()
1679 	if (status)  in nfs4_xdr_dec_setxattr()
1681 	status = decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_setxattr()
1683 	return status;  in nfs4_xdr_dec_setxattr()
1694 	int status;  in nfs4_xdr_dec_getxattr()  local
1696 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getxattr()
1697 	if (status)  in nfs4_xdr_dec_getxattr()
1699 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getxattr()
1700 	if (status)  in nfs4_xdr_dec_getxattr()
1702 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getxattr()
1703 	if (status)  in nfs4_xdr_dec_getxattr()
1705 	status = decode_getxattr(xdr, res, rqstp);  in nfs4_xdr_dec_getxattr()
1707 	return status;  in nfs4_xdr_dec_getxattr()
1718 	int status;  in nfs4_xdr_dec_listxattrs()  local
1722 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_listxattrs()
1723 	if (status)  in nfs4_xdr_dec_listxattrs()
1725 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_listxattrs()
1726 	if (status)  in nfs4_xdr_dec_listxattrs()
1728 	status = decode_putfh(xdr);  in nfs4_xdr_dec_listxattrs()
1729 	if (status)  in nfs4_xdr_dec_listxattrs()
1731 	status = decode_listxattrs(xdr, res);  in nfs4_xdr_dec_listxattrs()
1733 	return status;  in nfs4_xdr_dec_listxattrs()
1744 	int status;  in nfs4_xdr_dec_removexattr()  local
1746 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_removexattr()
1747 	if (status)  in nfs4_xdr_dec_removexattr()
1749 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_removexattr()
1750 	if (status)  in nfs4_xdr_dec_removexattr()
1752 	status = decode_putfh(xdr);  in nfs4_xdr_dec_removexattr()
1753 	if (status)  in nfs4_xdr_dec_removexattr()
1756 	status = decode_removexattr(xdr, &res->cinfo);  in nfs4_xdr_dec_removexattr()
1758 	return status;  in nfs4_xdr_dec_removexattr()