77 					1 /* status */ + 1 /* opnum */)
415 	*p++ = cpu_to_be32(error->status);  in encode_device_error()
457 	int status;  in decode_setxattr()  local
459 	status = decode_op_hdr(xdr, OP_SETXATTR);  in decode_setxattr()
460 	if (status)  in decode_setxattr()
462 	status = decode_change_info(xdr, cinfo);  in decode_setxattr()
464 	return status;  in decode_setxattr()
479 	int status;  in decode_getxattr()  local
483 	status = decode_op_hdr(xdr, OP_GETXATTR);  in decode_getxattr()
484 	if (status)  in decode_getxattr()
485 		return status;  in decode_getxattr()
523 	int status;  in decode_removexattr()  local
525 	status = decode_op_hdr(xdr, OP_REMOVEXATTR);  in decode_removexattr()
526 	if (status)  in decode_removexattr()
529 	status = decode_change_info(xdr, cinfo);  in decode_removexattr()
531 	return status;  in decode_removexattr()
558 	int status;  in decode_listxattrs()  local
564 	status = decode_op_hdr(xdr, OP_LISTXATTRS);  in decode_listxattrs()
565 	if (status) {  in decode_listxattrs()
570 		if (status == -ETOOSMALL)  in decode_listxattrs()
571 			status = -ERANGE;  in decode_listxattrs()
606 			status = -ERANGE;  in decode_listxattrs()
617 				status = -ERANGE;  in decode_listxattrs()
639 	if (status == -ERANGE && res->xattr_len == XATTR_LIST_MAX)  in decode_listxattrs()
640 		status = -E2BIG;  in decode_listxattrs()
642 	return status;  in decode_listxattrs()
874 	int status, count;  in decode_write_response()  local
883 		status = decode_opaque_fixed(xdr, &res->stateid,  in decode_write_response()
885 		if (unlikely(status))  in decode_write_response()
902 	int status;  in decode_nl4_server()  local
912 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
913 		if (unlikely(status))  in decode_nl4_server()
914 			return status;  in decode_nl4_server()
924 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
925 		if (unlikely(status))  in decode_nl4_server()
926 			return status;  in decode_nl4_server()
933 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_nl4_server()
934 		if (unlikely(status))  in decode_nl4_server()
935 			return status;  in decode_nl4_server()
963 	int status;  in decode_copy()  local
965 	status = decode_op_hdr(xdr, OP_COPY);  in decode_copy()
966 	if (status == NFS4ERR_OFFLOAD_NO_REQS) {  in decode_copy()
967 		status = decode_copy_requirements(xdr, res);  in decode_copy()
968 		if (status)  in decode_copy()
969 			return status;  in decode_copy()
971 	} else if (status)  in decode_copy()
972 		return status;  in decode_copy()
974 	status = decode_write_response(xdr, &res->write_res);  in decode_copy()
975 	if (status)  in decode_copy()
976 		return status;  in decode_copy()
991 	int status, count;  in decode_copy_notify()  local
993 	status = decode_op_hdr(xdr, OP_COPY_NOTIFY);  in decode_copy_notify()
994 	if (status)  in decode_copy_notify()
995 		return status;  in decode_copy_notify()
1003 	status = decode_opaque_fixed(xdr, &res->cnr_stateid, NFS4_STATEID_SIZE);  in decode_copy_notify()
1004 	if (unlikely(status))  in decode_copy_notify()
1017 	status = decode_nl4_server(xdr, &res->cnr_src);  in decode_copy_notify()
1018 	if (unlikely(status))  in decode_copy_notify()
1103 	int status, i;  in decode_read_plus()  local
1106 	status = decode_op_hdr(xdr, OP_READ_PLUS);  in decode_read_plus()
1107 	if (status)  in decode_read_plus()
1108 		return status;  in decode_read_plus()
1127 			status = decode_read_plus_data(xdr, args, res);  in decode_read_plus()
1129 			status = decode_read_plus_hole(xdr, args, res, &eof);  in decode_read_plus()
1133 		if (status < 0)  in decode_read_plus()
1134 			return status;  in decode_read_plus()
1135 		if (status > 0)  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()
1191 	int status;  in nfs4_xdr_dec_allocate()  local
1193 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_allocate()
1194 	if (status)  in nfs4_xdr_dec_allocate()
1196 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_allocate()
1197 	if (status)  in nfs4_xdr_dec_allocate()
1199 	status = decode_putfh(xdr);  in nfs4_xdr_dec_allocate()
1200 	if (status)  in nfs4_xdr_dec_allocate()
1202 	status = decode_allocate(xdr, res);  in nfs4_xdr_dec_allocate()
1203 	if (status)  in nfs4_xdr_dec_allocate()
1207 	return status;  in nfs4_xdr_dec_allocate()
1219 	int status;  in nfs4_xdr_dec_copy()  local
1221 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy()
1222 	if (status)  in nfs4_xdr_dec_copy()
1224 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_copy()
1225 	if (status)  in nfs4_xdr_dec_copy()
1227 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1228 	if (status)  in nfs4_xdr_dec_copy()
1230 	status = decode_savefh(xdr);  in nfs4_xdr_dec_copy()
1231 	if (status)  in nfs4_xdr_dec_copy()
1233 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy()
1234 	if (status)  in nfs4_xdr_dec_copy()
1236 	status = decode_copy(xdr, res);  in nfs4_xdr_dec_copy()
1237 	if (status)  in nfs4_xdr_dec_copy()
1240 		status = decode_commit(xdr, &res->commit_res);  in nfs4_xdr_dec_copy()
1242 	return status;  in nfs4_xdr_dec_copy()
1254 	int status;  in nfs4_xdr_dec_offload_cancel()  local
1256 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_offload_cancel()
1257 	if (status)  in nfs4_xdr_dec_offload_cancel()
1259 	status = decode_sequence(xdr, &res->osr_seq_res, rqstp);  in nfs4_xdr_dec_offload_cancel()
1260 	if (status)  in nfs4_xdr_dec_offload_cancel()
1262 	status = decode_putfh(xdr);  in nfs4_xdr_dec_offload_cancel()
1263 	if (status)  in nfs4_xdr_dec_offload_cancel()
1265 	status = decode_offload_cancel(xdr, res);  in nfs4_xdr_dec_offload_cancel()
1268 	return status;  in nfs4_xdr_dec_offload_cancel()
1280 	int status;  in nfs4_xdr_dec_copy_notify()  local
1282 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_copy_notify()
1283 	if (status)  in nfs4_xdr_dec_copy_notify()
1285 	status = decode_sequence(xdr, &res->cnr_seq_res, rqstp);  in nfs4_xdr_dec_copy_notify()
1286 	if (status)  in nfs4_xdr_dec_copy_notify()
1288 	status = decode_putfh(xdr);  in nfs4_xdr_dec_copy_notify()
1289 	if (status)  in nfs4_xdr_dec_copy_notify()
1291 	status = decode_copy_notify(xdr, res);  in nfs4_xdr_dec_copy_notify()
1294 	return status;  in nfs4_xdr_dec_copy_notify()
1306 	int status;  in nfs4_xdr_dec_deallocate()  local
1308 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_deallocate()
1309 	if (status)  in nfs4_xdr_dec_deallocate()
1311 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_deallocate()
1312 	if (status)  in nfs4_xdr_dec_deallocate()
1314 	status = decode_putfh(xdr);  in nfs4_xdr_dec_deallocate()
1315 	if (status)  in nfs4_xdr_dec_deallocate()
1317 	status = decode_deallocate(xdr, res);  in nfs4_xdr_dec_deallocate()
1318 	if (status)  in nfs4_xdr_dec_deallocate()
1322 	return status;  in nfs4_xdr_dec_deallocate()
1334 	int status;  in nfs4_xdr_dec_read_plus()  local
1336 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_read_plus()
1337 	if (status)  in nfs4_xdr_dec_read_plus()
1339 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_read_plus()
1340 	if (status)  in nfs4_xdr_dec_read_plus()
1342 	status = decode_putfh(xdr);  in nfs4_xdr_dec_read_plus()
1343 	if (status)  in nfs4_xdr_dec_read_plus()
1345 	status = decode_read_plus(xdr, res);  in nfs4_xdr_dec_read_plus()
1346 	if (!status)  in nfs4_xdr_dec_read_plus()
1347 		status = res->count;  in nfs4_xdr_dec_read_plus()
1349 	return status;  in nfs4_xdr_dec_read_plus()
1361 	int status;  in nfs4_xdr_dec_seek()  local
1363 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_seek()
1364 	if (status)  in nfs4_xdr_dec_seek()
1366 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_seek()
1367 	if (status)  in nfs4_xdr_dec_seek()
1369 	status = decode_putfh(xdr);  in nfs4_xdr_dec_seek()
1370 	if (status)  in nfs4_xdr_dec_seek()
1372 	status = decode_seek(xdr, res);  in nfs4_xdr_dec_seek()
1374 	return status;  in nfs4_xdr_dec_seek()
1386 	int status, i;  in nfs4_xdr_dec_layoutstats()  local
1388 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutstats()
1389 	if (status)  in nfs4_xdr_dec_layoutstats()
1391 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutstats()
1392 	if (status)  in nfs4_xdr_dec_layoutstats()
1394 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutstats()
1395 	if (status)  in nfs4_xdr_dec_layoutstats()
1399 		status = decode_layoutstats(xdr);  in nfs4_xdr_dec_layoutstats()
1400 		if (status)  in nfs4_xdr_dec_layoutstats()
1404 	res->rpc_status = status;  in nfs4_xdr_dec_layoutstats()
1405 	return status;  in nfs4_xdr_dec_layoutstats()
1417 	int status;  in nfs4_xdr_dec_clone()  local
1419 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_clone()
1420 	if (status)  in nfs4_xdr_dec_clone()
1422 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_clone()
1423 	if (status)  in nfs4_xdr_dec_clone()
1425 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1426 	if (status)  in nfs4_xdr_dec_clone()
1428 	status = decode_savefh(xdr);  in nfs4_xdr_dec_clone()
1429 	if (status)  in nfs4_xdr_dec_clone()
1431 	status = decode_putfh(xdr);  in nfs4_xdr_dec_clone()
1432 	if (status)  in nfs4_xdr_dec_clone()
1434 	status = decode_clone(xdr);  in nfs4_xdr_dec_clone()
1435 	if (status)  in nfs4_xdr_dec_clone()
1437 	status = decode_getfattr(xdr, res->dst_fattr, res->server);  in nfs4_xdr_dec_clone()
1440 	res->rpc_status = status;  in nfs4_xdr_dec_clone()
1441 	return status;  in nfs4_xdr_dec_clone()
1453 	int status, i;  in nfs4_xdr_dec_layouterror()  local
1455 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layouterror()
1456 	if (status)  in nfs4_xdr_dec_layouterror()
1458 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layouterror()
1459 	if (status)  in nfs4_xdr_dec_layouterror()
1461 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layouterror()
1463 	for (i = 0; i < res->num_errors && status == 0; i++)  in nfs4_xdr_dec_layouterror()
1464 		status = decode_layouterror(xdr);  in nfs4_xdr_dec_layouterror()
1466 	res->rpc_status = status;  in nfs4_xdr_dec_layouterror()
1467 	return status;  in nfs4_xdr_dec_layouterror()
1491 	int status;  in nfs4_xdr_dec_setxattr()  local
1493 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setxattr()
1494 	if (status)  in nfs4_xdr_dec_setxattr()
1496 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_setxattr()
1497 	if (status)  in nfs4_xdr_dec_setxattr()
1499 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setxattr()
1500 	if (status)  in nfs4_xdr_dec_setxattr()
1503 	status = decode_setxattr(xdr, &res->cinfo);  in nfs4_xdr_dec_setxattr()
1505 	return status;  in nfs4_xdr_dec_setxattr()
1534 	int status;  in nfs4_xdr_dec_getxattr()  local
1536 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getxattr()
1537 	if (status)  in nfs4_xdr_dec_getxattr()
1539 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getxattr()
1540 	if (status)  in nfs4_xdr_dec_getxattr()
1542 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getxattr()
1543 	if (status)  in nfs4_xdr_dec_getxattr()
1545 	status = decode_getxattr(xdr, res, rqstp);  in nfs4_xdr_dec_getxattr()
1547 	return status;  in nfs4_xdr_dec_getxattr()
1575 	int status;  in nfs4_xdr_dec_listxattrs()  local
1579 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_listxattrs()
1580 	if (status)  in nfs4_xdr_dec_listxattrs()
1582 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_listxattrs()
1583 	if (status)  in nfs4_xdr_dec_listxattrs()
1585 	status = decode_putfh(xdr);  in nfs4_xdr_dec_listxattrs()
1586 	if (status)  in nfs4_xdr_dec_listxattrs()
1588 	status = decode_listxattrs(xdr, res);  in nfs4_xdr_dec_listxattrs()
1590 	return status;  in nfs4_xdr_dec_listxattrs()
1613 	int status;  in nfs4_xdr_dec_removexattr()  local
1615 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_removexattr()
1616 	if (status)  in nfs4_xdr_dec_removexattr()
1618 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_removexattr()
1619 	if (status)  in nfs4_xdr_dec_removexattr()
1621 	status = decode_putfh(xdr);  in nfs4_xdr_dec_removexattr()
1622 	if (status)  in nfs4_xdr_dec_removexattr()
1625 	status = decode_removexattr(xdr, &res->cinfo);  in nfs4_xdr_dec_removexattr()
1627 	return status;  in nfs4_xdr_dec_removexattr()