87 					1 /* status */ + 1 /* opnum */)
436 	*p++ = cpu_to_be32(error->status);  in encode_device_error()
811 	int status, count;  in decode_write_response()  local
820 		status = decode_opaque_fixed(xdr, &res->stateid,  in decode_write_response()
822 		if (unlikely(status))  in decode_write_response()
839 	int status;  in decode_nl4_server()  local
849 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
850 		if (unlikely(status))  in decode_nl4_server()
851 			return status;  in decode_nl4_server()
861 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
862 		if (unlikely(status))  in decode_nl4_server()
863 			return status;  in decode_nl4_server()
870 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
871 		if (unlikely(status))  in decode_nl4_server()
872 			return status;  in decode_nl4_server()
900 	int status;  in decode_copy()  local
902 	status = decode_op_hdr(xdr, OP_COPY);  in decode_copy()
903 	if (status == NFS4ERR_OFFLOAD_NO_REQS) {  in decode_copy()
904 		status = decode_copy_requirements(xdr, res);  in decode_copy()
905 		if (status)  in decode_copy()
906 			return status;  in decode_copy()
908 	} else if (status)  in decode_copy()
909 		return status;  in decode_copy()
911 	status = decode_write_response(xdr, &res->write_res);  in decode_copy()
912 	if (status)  in decode_copy()
913 		return status;  in decode_copy()
928 	int status, count;  in decode_copy_notify()  local
930 	status = decode_op_hdr(xdr, OP_COPY_NOTIFY);  in decode_copy_notify()
931 	if (status)  in decode_copy_notify()
932 		return status;  in decode_copy_notify()
940 	status = decode_opaque_fixed(xdr, &res->cnr_stateid, NFS4_STATEID_SIZE);  in decode_copy_notify()
941 	if (unlikely(status))  in decode_copy_notify()
954 	status = decode_nl4_server(xdr, &res->cnr_src);  in decode_copy_notify()
955 	if (unlikely(status))  in decode_copy_notify()
1052 	int status, i;  in decode_read_plus()  local
1055 	status = decode_op_hdr(xdr, OP_READ_PLUS);  in decode_read_plus()
1056 	if (status)  in decode_read_plus()
1057 		return status;  in decode_read_plus()
1074 		status = decode_read_plus_segment(xdr, &segs[i]);  in decode_read_plus()
1075 		if (status < 0)  in decode_read_plus()
1082 	status = 0;  in decode_read_plus()
1086 	return status;  in decode_read_plus()
1091 	int status;  in decode_seek()  local
1094 	status = decode_op_hdr(xdr, OP_SEEK);  in decode_seek()
1095 	if (status)  in decode_seek()
1096 		return status;  in decode_seek()
1125 	int status;  in decode_setxattr()  local
1127 	status = decode_op_hdr(xdr, OP_SETXATTR);  in decode_setxattr()
1128 	if (status)  in decode_setxattr()
1130 	status = decode_change_info(xdr, cinfo);  in decode_setxattr()
1132 	return status;  in decode_setxattr()
1139 	int status;  in decode_getxattr()  local
1143 	status = decode_op_hdr(xdr, OP_GETXATTR);  in decode_getxattr()
1144 	if (status)  in decode_getxattr()
1145 		return status;  in decode_getxattr()
1175 	int status;  in decode_removexattr()  local
1177 	status = decode_op_hdr(xdr, OP_REMOVEXATTR);  in decode_removexattr()
1178 	if (status)  in decode_removexattr()
1181 	status = decode_change_info(xdr, cinfo);  in decode_removexattr()
1183 	return status;  in decode_removexattr()
1189 	int status;  in decode_listxattrs()  local
1195 	status = decode_op_hdr(xdr, OP_LISTXATTRS);  in decode_listxattrs()
1196 	if (status) {  in decode_listxattrs()
1201 		if (status == -ETOOSMALL)  in decode_listxattrs()
1202 			status = -ERANGE;  in decode_listxattrs()
1207 		if (status == -ENODATA) {  in decode_listxattrs()
1209 			status = 0;  in decode_listxattrs()
1245 			status = -ERANGE;  in decode_listxattrs()
1256 				status = -ERANGE;  in decode_listxattrs()
1278 	if (status == -ERANGE && res->xattr_len == XATTR_LIST_MAX)  in decode_listxattrs()
1279 		status = -E2BIG;  in decode_listxattrs()
1281 	return status;  in decode_listxattrs()
1293 	int status;  in nfs4_xdr_dec_allocate()  local
1295 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_allocate()
1296 	if (status)  in nfs4_xdr_dec_allocate()
1298 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_allocate()
1299 	if (status)  in nfs4_xdr_dec_allocate()
1301 	status = decode_putfh(xdr);  in nfs4_xdr_dec_allocate()
1302 	if (status)  in nfs4_xdr_dec_allocate()
1304 	status = decode_allocate(xdr, res);  in nfs4_xdr_dec_allocate()
1305 	if (status)  in nfs4_xdr_dec_allocate()
1309 	return status;  in nfs4_xdr_dec_allocate()
1321 	int status;  in nfs4_xdr_dec_copy()  local
1323 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy()
1324 	if (status)  in nfs4_xdr_dec_copy()
1326 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_copy()
1327 	if (status)  in nfs4_xdr_dec_copy()
1329 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1330 	if (status)  in nfs4_xdr_dec_copy()
1332 	status = decode_savefh(xdr);  in nfs4_xdr_dec_copy()
1333 	if (status)  in nfs4_xdr_dec_copy()
1335 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1336 	if (status)  in nfs4_xdr_dec_copy()
1338 	status = decode_copy(xdr, res);  in nfs4_xdr_dec_copy()
1339 	if (status)  in nfs4_xdr_dec_copy()
1342 		status = decode_commit(xdr, &res->commit_res);  in nfs4_xdr_dec_copy()
1344 	return status;  in nfs4_xdr_dec_copy()
1356 	int status;  in nfs4_xdr_dec_offload_cancel()  local
1358 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_offload_cancel()
1359 	if (status)  in nfs4_xdr_dec_offload_cancel()
1361 	status = decode_sequence(xdr, &res->osr_seq_res, rqstp);  in nfs4_xdr_dec_offload_cancel()
1362 	if (status)  in nfs4_xdr_dec_offload_cancel()
1364 	status = decode_putfh(xdr);  in nfs4_xdr_dec_offload_cancel()
1365 	if (status)  in nfs4_xdr_dec_offload_cancel()
1367 	status = decode_offload_cancel(xdr, res);  in nfs4_xdr_dec_offload_cancel()
1370 	return status;  in nfs4_xdr_dec_offload_cancel()
1382 	int status;  in nfs4_xdr_dec_copy_notify()  local
1384 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy_notify()
1385 	if (status)  in nfs4_xdr_dec_copy_notify()
1387 	status = decode_sequence(xdr, &res->cnr_seq_res, rqstp);  in nfs4_xdr_dec_copy_notify()
1388 	if (status)  in nfs4_xdr_dec_copy_notify()
1390 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy_notify()
1391 	if (status)  in nfs4_xdr_dec_copy_notify()
1393 	status = decode_copy_notify(xdr, res);  in nfs4_xdr_dec_copy_notify()
1396 	return status;  in nfs4_xdr_dec_copy_notify()
1408 	int status;  in nfs4_xdr_dec_deallocate()  local
1410 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_deallocate()
1411 	if (status)  in nfs4_xdr_dec_deallocate()
1413 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_deallocate()
1414 	if (status)  in nfs4_xdr_dec_deallocate()
1416 	status = decode_putfh(xdr);  in nfs4_xdr_dec_deallocate()
1417 	if (status)  in nfs4_xdr_dec_deallocate()
1419 	status = decode_deallocate(xdr, res);  in nfs4_xdr_dec_deallocate()
1420 	if (status)  in nfs4_xdr_dec_deallocate()
1424 	return status;  in nfs4_xdr_dec_deallocate()
1436 	int status;  in nfs4_xdr_dec_read_plus()  local
1440 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_read_plus()
1441 	if (status)  in nfs4_xdr_dec_read_plus()
1443 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_read_plus()
1444 	if (status)  in nfs4_xdr_dec_read_plus()
1446 	status = decode_putfh(xdr);  in nfs4_xdr_dec_read_plus()
1447 	if (status)  in nfs4_xdr_dec_read_plus()
1449 	status = decode_read_plus(xdr, res);  in nfs4_xdr_dec_read_plus()
1450 	if (!status)  in nfs4_xdr_dec_read_plus()
1451 		status = res->count;  in nfs4_xdr_dec_read_plus()
1453 	return status;  in nfs4_xdr_dec_read_plus()
1465 	int status;  in nfs4_xdr_dec_seek()  local
1467 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_seek()
1468 	if (status)  in nfs4_xdr_dec_seek()
1470 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_seek()
1471 	if (status)  in nfs4_xdr_dec_seek()
1473 	status = decode_putfh(xdr);  in nfs4_xdr_dec_seek()
1474 	if (status)  in nfs4_xdr_dec_seek()
1476 	status = decode_seek(xdr, res);  in nfs4_xdr_dec_seek()
1478 	return status;  in nfs4_xdr_dec_seek()
1490 	int status, i;  in nfs4_xdr_dec_layoutstats()  local
1492 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutstats()
1493 	if (status)  in nfs4_xdr_dec_layoutstats()
1495 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutstats()
1496 	if (status)  in nfs4_xdr_dec_layoutstats()
1498 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutstats()
1499 	if (status)  in nfs4_xdr_dec_layoutstats()
1503 		status = decode_layoutstats(xdr);  in nfs4_xdr_dec_layoutstats()
1504 		if (status)  in nfs4_xdr_dec_layoutstats()
1508 	res->rpc_status = status;  in nfs4_xdr_dec_layoutstats()
1509 	return status;  in nfs4_xdr_dec_layoutstats()
1521 	int status;  in nfs4_xdr_dec_clone()  local
1523 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_clone()
1524 	if (status)  in nfs4_xdr_dec_clone()
1526 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_clone()
1527 	if (status)  in nfs4_xdr_dec_clone()
1529 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1530 	if (status)  in nfs4_xdr_dec_clone()
1532 	status = decode_savefh(xdr);  in nfs4_xdr_dec_clone()
1533 	if (status)  in nfs4_xdr_dec_clone()
1535 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1536 	if (status)  in nfs4_xdr_dec_clone()
1538 	status = decode_clone(xdr);  in nfs4_xdr_dec_clone()
1539 	if (status)  in nfs4_xdr_dec_clone()
1543 	res->rpc_status = status;  in nfs4_xdr_dec_clone()
1544 	return status;  in nfs4_xdr_dec_clone()
1556 	int status, i;  in nfs4_xdr_dec_layouterror()  local
1558 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layouterror()
1559 	if (status)  in nfs4_xdr_dec_layouterror()
1561 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layouterror()
1562 	if (status)  in nfs4_xdr_dec_layouterror()
1564 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layouterror()
1566 	for (i = 0; i < res->num_errors && status == 0; i++)  in nfs4_xdr_dec_layouterror()
1567 		status = decode_layouterror(xdr);  in nfs4_xdr_dec_layouterror()
1569 	res->rpc_status = status;  in nfs4_xdr_dec_layouterror()
1570 	return status;  in nfs4_xdr_dec_layouterror()
1581 	int status;  in nfs4_xdr_dec_setxattr()  local
1583 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setxattr()
1584 	if (status)  in nfs4_xdr_dec_setxattr()
1586 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_setxattr()
1587 	if (status)  in nfs4_xdr_dec_setxattr()
1589 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setxattr()
1590 	if (status)  in nfs4_xdr_dec_setxattr()
1592 	status = decode_setxattr(xdr, &res->cinfo);  in nfs4_xdr_dec_setxattr()
1593 	if (status)  in nfs4_xdr_dec_setxattr()
1595 	status = decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_setxattr()
1597 	return status;  in nfs4_xdr_dec_setxattr()
1608 	int status;  in nfs4_xdr_dec_getxattr()  local
1610 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getxattr()
1611 	if (status)  in nfs4_xdr_dec_getxattr()
1613 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getxattr()
1614 	if (status)  in nfs4_xdr_dec_getxattr()
1616 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getxattr()
1617 	if (status)  in nfs4_xdr_dec_getxattr()
1619 	status = decode_getxattr(xdr, res, rqstp);  in nfs4_xdr_dec_getxattr()
1621 	return status;  in nfs4_xdr_dec_getxattr()
1632 	int status;  in nfs4_xdr_dec_listxattrs()  local
1636 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_listxattrs()
1637 	if (status)  in nfs4_xdr_dec_listxattrs()
1639 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_listxattrs()
1640 	if (status)  in nfs4_xdr_dec_listxattrs()
1642 	status = decode_putfh(xdr);  in nfs4_xdr_dec_listxattrs()
1643 	if (status)  in nfs4_xdr_dec_listxattrs()
1645 	status = decode_listxattrs(xdr, res);  in nfs4_xdr_dec_listxattrs()
1647 	return status;  in nfs4_xdr_dec_listxattrs()
1658 	int status;  in nfs4_xdr_dec_removexattr()  local
1660 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_removexattr()
1661 	if (status)  in nfs4_xdr_dec_removexattr()
1663 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_removexattr()
1664 	if (status)  in nfs4_xdr_dec_removexattr()
1666 	status = decode_putfh(xdr);  in nfs4_xdr_dec_removexattr()
1667 	if (status)  in nfs4_xdr_dec_removexattr()
1670 	status = decode_removexattr(xdr, &res->cinfo);  in nfs4_xdr_dec_removexattr()
1672 	return status;  in nfs4_xdr_dec_removexattr()