910 static __be32 *reserve_space(struct xdr_stream *xdr, size_t nbytes)  in reserve_space()  argument
912 	__be32 *p = xdr_reserve_space(xdr, nbytes);  in reserve_space()
917 static void encode_opaque_fixed(struct xdr_stream *xdr, const void *buf, size_t len)  in encode_opaque_fixed()  argument
921 	p = xdr_reserve_space(xdr, len);  in encode_opaque_fixed()
925 static void encode_string(struct xdr_stream *xdr, unsigned int len, const char *str)  in encode_string()  argument
929 	p = reserve_space(xdr, 4 + len);  in encode_string()
933 static void encode_uint32(struct xdr_stream *xdr, u32 n)  in encode_uint32()  argument
937 	p = reserve_space(xdr, 4);  in encode_uint32()
941 static void encode_uint64(struct xdr_stream *xdr, u64 n)  in encode_uint64()  argument
945 	p = reserve_space(xdr, 8);  in encode_uint64()
949 static void encode_nfs4_seqid(struct xdr_stream *xdr,  in encode_nfs4_seqid()  argument
953 		encode_uint32(xdr, seqid->sequence->counter);  in encode_nfs4_seqid()
955 		encode_uint32(xdr, 0);  in encode_nfs4_seqid()
958 static void encode_compound_hdr(struct xdr_stream *xdr,  in encode_compound_hdr()  argument
971 	encode_string(xdr, hdr->taglen, hdr->tag);  in encode_compound_hdr()
972 	p = reserve_space(xdr, 8);  in encode_compound_hdr()
978 static void encode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 op,  in encode_op_hdr()  argument
982 	encode_uint32(xdr, op);  in encode_op_hdr()
993 static void encode_nfs4_stateid(struct xdr_stream *xdr, const nfs4_stateid *stateid)  in encode_nfs4_stateid()  argument
995 	encode_opaque_fixed(xdr, stateid, NFS4_STATEID_SIZE);  in encode_nfs4_stateid()
998 static void encode_nfs4_verifier(struct xdr_stream *xdr, const nfs4_verifier *verf)  in encode_nfs4_verifier()  argument
1000 	encode_opaque_fixed(xdr, verf->data, NFS4_VERIFIER_SIZE);  in encode_nfs4_verifier()
1003 static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap,  in encode_attrs()  argument
1095 	p = reserve_space(xdr, 4 + (bmval_len << 2) + 4 + len);  in encode_attrs()
1136 static void encode_access(struct xdr_stream *xdr, u32 access, struct compound_hdr *hdr)  in encode_access()  argument
1138 	encode_op_hdr(xdr, OP_ACCESS, decode_access_maxsz, hdr);  in encode_access()
1139 	encode_uint32(xdr, access);  in encode_access()
1142 static void encode_close(struct xdr_stream *xdr, const struct nfs_closeargs *arg, struct compound_h…  in encode_close()  argument
1144 	encode_op_hdr(xdr, OP_CLOSE, decode_close_maxsz, hdr);  in encode_close()
1145 	encode_nfs4_seqid(xdr, arg->seqid);  in encode_close()
1146 	encode_nfs4_stateid(xdr, &arg->stateid);  in encode_close()
1149 static void encode_commit(struct xdr_stream *xdr, const struct nfs_commitargs *args, struct compoun…  in encode_commit()  argument
1153 	encode_op_hdr(xdr, OP_COMMIT, decode_commit_maxsz, hdr);  in encode_commit()
1154 	p = reserve_space(xdr, 12);  in encode_commit()
1159 static void encode_create(struct xdr_stream *xdr, const struct nfs4_create_arg *create, struct comp…  in encode_create()  argument
1163 	encode_op_hdr(xdr, OP_CREATE, decode_create_maxsz, hdr);  in encode_create()
1164 	encode_uint32(xdr, create->ftype);  in encode_create()
1168 		p = reserve_space(xdr, 4);  in encode_create()
1170 		xdr_write_pages(xdr, create->u.symlink.pages, 0,  in encode_create()
1172 		xdr->buf->flags |= XDRBUF_WRITE;  in encode_create()
1176 		p = reserve_space(xdr, 8);  in encode_create()
1185 	encode_string(xdr, create->name->len, create->name->name);  in encode_create()
1186 	encode_attrs(xdr, create->attrs, create->label, create->server, false);  in encode_create()
1189 static void encode_getattr_one(struct xdr_stream *xdr, uint32_t bitmap, struct compound_hdr *hdr)  in encode_getattr_one()  argument
1193 	encode_op_hdr(xdr, OP_GETATTR, decode_getattr_maxsz, hdr);  in encode_getattr_one()
1194 	p = reserve_space(xdr, 8);  in encode_getattr_one()
1199 static void encode_getattr_two(struct xdr_stream *xdr, uint32_t bm0, uint32_t bm1, struct compound_…  in encode_getattr_two()  argument
1203 	encode_op_hdr(xdr, OP_GETATTR, decode_getattr_maxsz, hdr);  in encode_getattr_two()
1204 	p = reserve_space(xdr, 12);  in encode_getattr_two()
1211 encode_getattr_three(struct xdr_stream *xdr,  in encode_getattr_three()  argument
1217 	encode_op_hdr(xdr, OP_GETATTR, decode_getattr_maxsz, hdr);  in encode_getattr_three()
1219 		p = reserve_space(xdr, 16);  in encode_getattr_three()
1225 		p = reserve_space(xdr, 12);  in encode_getattr_three()
1230 		p = reserve_space(xdr, 8);  in encode_getattr_three()
1236 static void encode_getfattr(struct xdr_stream *xdr, const u32* bitmask, struct compound_hdr *hdr)  in encode_getfattr()  argument
1238 	encode_getattr_three(xdr, bitmask[0] & nfs4_fattr_bitmap[0],  in encode_getfattr()
1244 static void encode_getfattr_open(struct xdr_stream *xdr, const u32 *bitmask,  in encode_getfattr_open()  argument
1248 	encode_getattr_three(xdr,  in encode_getfattr_open()
1255 static void encode_fsinfo(struct xdr_stream *xdr, const u32* bitmask, struct compound_hdr *hdr)  in encode_fsinfo()  argument
1257 	encode_getattr_three(xdr,  in encode_fsinfo()
1264 static void encode_fs_locations(struct xdr_stream *xdr, const u32* bitmask, struct compound_hdr *hd…  in encode_fs_locations()  argument
1266 	encode_getattr_two(xdr, bitmask[0] & nfs4_fs_locations_bitmap[0],  in encode_fs_locations()
1270 static void encode_getfh(struct xdr_stream *xdr, struct compound_hdr *hdr)  in encode_getfh()  argument
1272 	encode_op_hdr(xdr, OP_GETFH, decode_getfh_maxsz, hdr);  in encode_getfh()
1275 static void encode_link(struct xdr_stream *xdr, const struct qstr *name, struct compound_hdr *hdr)  in encode_link()  argument
1277 	encode_op_hdr(xdr, OP_LINK, decode_link_maxsz, hdr);  in encode_link()
1278 	encode_string(xdr, name->len, name->name);  in encode_link()
1295 static void encode_lockowner(struct xdr_stream *xdr, const struct nfs_lowner *lowner)  in encode_lockowner()  argument
1299 	p = reserve_space(xdr, 32);  in encode_lockowner()
1311 static void encode_lock(struct xdr_stream *xdr, const struct nfs_lock_args *args, struct compound_h…  in encode_lock()  argument
1315 	encode_op_hdr(xdr, OP_LOCK, decode_lock_maxsz, hdr);  in encode_lock()
1316 	p = reserve_space(xdr, 28);  in encode_lock()
1323 		encode_nfs4_seqid(xdr, args->open_seqid);  in encode_lock()
1324 		encode_nfs4_stateid(xdr, &args->open_stateid);  in encode_lock()
1325 		encode_nfs4_seqid(xdr, args->lock_seqid);  in encode_lock()
1326 		encode_lockowner(xdr, &args->lock_owner);  in encode_lock()
1329 		encode_nfs4_stateid(xdr, &args->lock_stateid);  in encode_lock()
1330 		encode_nfs4_seqid(xdr, args->lock_seqid);  in encode_lock()
1334 static void encode_lockt(struct xdr_stream *xdr, const struct nfs_lockt_args *args, struct compound…  in encode_lockt()  argument
1338 	encode_op_hdr(xdr, OP_LOCKT, decode_lockt_maxsz, hdr);  in encode_lockt()
1339 	p = reserve_space(xdr, 20);  in encode_lockt()
1343 	encode_lockowner(xdr, &args->lock_owner);  in encode_lockt()
1346 static void encode_locku(struct xdr_stream *xdr, const struct nfs_locku_args *args, struct compound…  in encode_locku()  argument
1350 	encode_op_hdr(xdr, OP_LOCKU, decode_locku_maxsz, hdr);  in encode_locku()
1351 	encode_uint32(xdr, nfs4_lock_type(args->fl, 0));  in encode_locku()
1352 	encode_nfs4_seqid(xdr, args->seqid);  in encode_locku()
1353 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_locku()
1354 	p = reserve_space(xdr, 16);  in encode_locku()
1359 static void encode_release_lockowner(struct xdr_stream *xdr, const struct nfs_lowner *lowner, struc…  in encode_release_lockowner()  argument
1361 	encode_op_hdr(xdr, OP_RELEASE_LOCKOWNER, decode_release_lockowner_maxsz, hdr);  in encode_release_lockowner()
1362 	encode_lockowner(xdr, lowner);  in encode_release_lockowner()
1365 static void encode_lookup(struct xdr_stream *xdr, const struct qstr *name, struct compound_hdr *hdr)  in encode_lookup()  argument
1367 	encode_op_hdr(xdr, OP_LOOKUP, decode_lookup_maxsz, hdr);  in encode_lookup()
1368 	encode_string(xdr, name->len, name->name);  in encode_lookup()
1371 static void encode_share_access(struct xdr_stream *xdr, u32 share_access)  in encode_share_access()  argument
1375 	p = reserve_space(xdr, 8);  in encode_share_access()
1380 static inline void encode_openhdr(struct xdr_stream *xdr, const struct nfs_openargs *arg)  in encode_openhdr()  argument
1387 	encode_nfs4_seqid(xdr, arg->seqid);  in encode_openhdr()
1388 	encode_share_access(xdr, arg->share_access);  in encode_openhdr()
1389 	p = reserve_space(xdr, 36);  in encode_openhdr()
1398 static inline void encode_createmode(struct xdr_stream *xdr, const struct nfs_openargs *arg)  in encode_createmode()  argument
1402 	p = reserve_space(xdr, 4);  in encode_createmode()
1406 		encode_attrs(xdr, arg->u.attrs, arg->label, arg->server, false);  in encode_createmode()
1410 		encode_attrs(xdr, arg->u.attrs, arg->label, arg->server, false);  in encode_createmode()
1414 		encode_nfs4_verifier(xdr, &arg->u.verifier);  in encode_createmode()
1418 		encode_nfs4_verifier(xdr, &arg->u.verifier);  in encode_createmode()
1419 		encode_attrs(xdr, arg->u.attrs, arg->label, arg->server, true);  in encode_createmode()
1423 static void encode_opentype(struct xdr_stream *xdr, const struct nfs_openargs *arg)  in encode_opentype()  argument
1427 	p = reserve_space(xdr, 4);  in encode_opentype()
1434 		encode_createmode(xdr, arg);  in encode_opentype()
1438 static inline void encode_delegation_type(struct xdr_stream *xdr, fmode_t delegation_type)  in encode_delegation_type()  argument
1442 	p = reserve_space(xdr, 4);  in encode_delegation_type()
1458 static inline void encode_claim_null(struct xdr_stream *xdr, const struct qstr *name)  in encode_claim_null()  argument
1462 	p = reserve_space(xdr, 4);  in encode_claim_null()
1464 	encode_string(xdr, name->len, name->name);  in encode_claim_null()
1467 static inline void encode_claim_previous(struct xdr_stream *xdr, fmode_t type)  in encode_claim_previous()  argument
1471 	p = reserve_space(xdr, 4);  in encode_claim_previous()
1473 	encode_delegation_type(xdr, type);  in encode_claim_previous()
1476 static inline void encode_claim_delegate_cur(struct xdr_stream *xdr, const struct qstr *name, const…  in encode_claim_delegate_cur()  argument
1480 	p = reserve_space(xdr, 4);  in encode_claim_delegate_cur()
1482 	encode_nfs4_stateid(xdr, stateid);  in encode_claim_delegate_cur()
1483 	encode_string(xdr, name->len, name->name);  in encode_claim_delegate_cur()
1486 static inline void encode_claim_fh(struct xdr_stream *xdr)  in encode_claim_fh()  argument
1490 	p = reserve_space(xdr, 4);  in encode_claim_fh()
1494 static inline void encode_claim_delegate_cur_fh(struct xdr_stream *xdr, const nfs4_stateid *stateid)  in encode_claim_delegate_cur_fh()  argument
1498 	p = reserve_space(xdr, 4);  in encode_claim_delegate_cur_fh()
1500 	encode_nfs4_stateid(xdr, stateid);  in encode_claim_delegate_cur_fh()
1503 static void encode_open(struct xdr_stream *xdr, const struct nfs_openargs *arg, struct compound_hdr…  in encode_open()  argument
1505 	encode_op_hdr(xdr, OP_OPEN, decode_open_maxsz, hdr);  in encode_open()
1506 	encode_openhdr(xdr, arg);  in encode_open()
1507 	encode_opentype(xdr, arg);  in encode_open()
1510 		encode_claim_null(xdr, arg->name);  in encode_open()
1513 		encode_claim_previous(xdr, arg->u.delegation_type);  in encode_open()
1516 		encode_claim_delegate_cur(xdr, arg->name, &arg->u.delegation);  in encode_open()
1519 		encode_claim_fh(xdr);  in encode_open()
1522 		encode_claim_delegate_cur_fh(xdr, &arg->u.delegation);  in encode_open()
1529 static void encode_open_confirm(struct xdr_stream *xdr, const struct nfs_open_confirmargs *arg, str…  in encode_open_confirm()  argument
1531 	encode_op_hdr(xdr, OP_OPEN_CONFIRM, decode_open_confirm_maxsz, hdr);  in encode_open_confirm()
1532 	encode_nfs4_stateid(xdr, arg->stateid);  in encode_open_confirm()
1533 	encode_nfs4_seqid(xdr, arg->seqid);  in encode_open_confirm()
1536 static void encode_open_downgrade(struct xdr_stream *xdr, const struct nfs_closeargs *arg, struct c…  in encode_open_downgrade()  argument
1538 	encode_op_hdr(xdr, OP_OPEN_DOWNGRADE, decode_open_downgrade_maxsz, hdr);  in encode_open_downgrade()
1539 	encode_nfs4_stateid(xdr, &arg->stateid);  in encode_open_downgrade()
1540 	encode_nfs4_seqid(xdr, arg->seqid);  in encode_open_downgrade()
1541 	encode_share_access(xdr, arg->share_access);  in encode_open_downgrade()
1545 encode_putfh(struct xdr_stream *xdr, const struct nfs_fh *fh, struct compound_hdr *hdr)  in encode_putfh()  argument
1547 	encode_op_hdr(xdr, OP_PUTFH, decode_putfh_maxsz, hdr);  in encode_putfh()
1548 	encode_string(xdr, fh->size, fh->data);  in encode_putfh()
1551 static void encode_putrootfh(struct xdr_stream *xdr, struct compound_hdr *hdr)  in encode_putrootfh()  argument
1553 	encode_op_hdr(xdr, OP_PUTROOTFH, decode_putrootfh_maxsz, hdr);  in encode_putrootfh()
1556 static void encode_read(struct xdr_stream *xdr, const struct nfs_pgio_args *args,  in encode_read()  argument
1561 	encode_op_hdr(xdr, OP_READ, decode_read_maxsz, hdr);  in encode_read()
1562 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_read()
1564 	p = reserve_space(xdr, 12);  in encode_read()
1569 static void encode_readdir(struct xdr_stream *xdr, const struct nfs4_readdir_arg *readdir, struct r…  in encode_readdir()  argument
1599 	encode_op_hdr(xdr, OP_READDIR, decode_readdir_maxsz, hdr);  in encode_readdir()
1600 	encode_uint64(xdr, readdir->cookie);  in encode_readdir()
1601 	encode_nfs4_verifier(xdr, &readdir->verifier);  in encode_readdir()
1602 	p = reserve_space(xdr, 12 + (attrlen << 2));  in encode_readdir()
1619 static void encode_readlink(struct xdr_stream *xdr, const struct nfs4_readlink *readlink, struct rp…  in encode_readlink()  argument
1621 	encode_op_hdr(xdr, OP_READLINK, decode_readlink_maxsz, hdr);  in encode_readlink()
1624 static void encode_remove(struct xdr_stream *xdr, const struct qstr *name, struct compound_hdr *hdr)  in encode_remove()  argument
1626 	encode_op_hdr(xdr, OP_REMOVE, decode_remove_maxsz, hdr);  in encode_remove()
1627 	encode_string(xdr, name->len, name->name);  in encode_remove()
1630 static void encode_rename(struct xdr_stream *xdr, const struct qstr *oldname, const struct qstr *ne…  in encode_rename()  argument
1632 	encode_op_hdr(xdr, OP_RENAME, decode_rename_maxsz, hdr);  in encode_rename()
1633 	encode_string(xdr, oldname->len, oldname->name);  in encode_rename()
1634 	encode_string(xdr, newname->len, newname->name);  in encode_rename()
1637 static void encode_renew(struct xdr_stream *xdr, clientid4 clid,  in encode_renew()  argument
1640 	encode_op_hdr(xdr, OP_RENEW, decode_renew_maxsz, hdr);  in encode_renew()
1641 	encode_uint64(xdr, clid);  in encode_renew()
1645 encode_restorefh(struct xdr_stream *xdr, struct compound_hdr *hdr)  in encode_restorefh()  argument
1647 	encode_op_hdr(xdr, OP_RESTOREFH, decode_restorefh_maxsz, hdr);  in encode_restorefh()
1651 encode_setacl(struct xdr_stream *xdr, struct nfs_setaclargs *arg, struct compound_hdr *hdr)  in encode_setacl()  argument
1655 	encode_op_hdr(xdr, OP_SETATTR, decode_setacl_maxsz, hdr);  in encode_setacl()
1656 	encode_nfs4_stateid(xdr, &zero_stateid);  in encode_setacl()
1657 	p = reserve_space(xdr, 2*4);  in encode_setacl()
1660 	p = reserve_space(xdr, 4);  in encode_setacl()
1662 	xdr_write_pages(xdr, arg->acl_pages, 0, arg->acl_len);  in encode_setacl()
1666 encode_savefh(struct xdr_stream *xdr, struct compound_hdr *hdr)  in encode_savefh()  argument
1668 	encode_op_hdr(xdr, OP_SAVEFH, decode_savefh_maxsz, hdr);  in encode_savefh()
1671 static void encode_setattr(struct xdr_stream *xdr, const struct nfs_setattrargs *arg, const struct …  in encode_setattr()  argument
1673 	encode_op_hdr(xdr, OP_SETATTR, decode_setattr_maxsz, hdr);  in encode_setattr()
1674 	encode_nfs4_stateid(xdr, &arg->stateid);  in encode_setattr()
1675 	encode_attrs(xdr, arg->iap, arg->label, server, false);  in encode_setattr()
1678 static void encode_setclientid(struct xdr_stream *xdr, const struct nfs4_setclientid *setclientid, …  in encode_setclientid()  argument
1682 	encode_op_hdr(xdr, OP_SETCLIENTID, decode_setclientid_maxsz, hdr);  in encode_setclientid()
1683 	encode_nfs4_verifier(xdr, setclientid->sc_verifier);  in encode_setclientid()
1685 	encode_string(xdr, strlen(setclientid->sc_clnt->cl_owner_id),  in encode_setclientid()
1687 	p = reserve_space(xdr, 4);  in encode_setclientid()
1689 	encode_string(xdr, setclientid->sc_netid_len, setclientid->sc_netid);  in encode_setclientid()
1690 	encode_string(xdr, setclientid->sc_uaddr_len, setclientid->sc_uaddr);  in encode_setclientid()
1691 	p = reserve_space(xdr, 4);  in encode_setclientid()
1695 static void encode_setclientid_confirm(struct xdr_stream *xdr, const struct nfs4_setclientid_res *a…  in encode_setclientid_confirm()  argument
1697 	encode_op_hdr(xdr, OP_SETCLIENTID_CONFIRM,  in encode_setclientid_confirm()
1699 	encode_uint64(xdr, arg->clientid);  in encode_setclientid_confirm()
1700 	encode_nfs4_verifier(xdr, &arg->confirm);  in encode_setclientid_confirm()
1703 static void encode_write(struct xdr_stream *xdr, const struct nfs_pgio_args *args,  in encode_write()  argument
1708 	encode_op_hdr(xdr, OP_WRITE, decode_write_maxsz, hdr);  in encode_write()
1709 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_write()
1711 	p = reserve_space(xdr, 16);  in encode_write()
1716 	xdr_write_pages(xdr, args->pages, args->pgbase, args->count);  in encode_write()
1719 static void encode_delegreturn(struct xdr_stream *xdr, const nfs4_stateid *stateid, struct compound…  in encode_delegreturn()  argument
1721 	encode_op_hdr(xdr, OP_DELEGRETURN, decode_delegreturn_maxsz, hdr);  in encode_delegreturn()
1722 	encode_nfs4_stateid(xdr, stateid);  in encode_delegreturn()
1725 static void encode_secinfo(struct xdr_stream *xdr, const struct qstr *name, struct compound_hdr *hd…  in encode_secinfo()  argument
1727 	encode_op_hdr(xdr, OP_SECINFO, decode_secinfo_maxsz, hdr);  in encode_secinfo()
1728 	encode_string(xdr, name->len, name->name);  in encode_secinfo()
1733 static void encode_bind_conn_to_session(struct xdr_stream *xdr,  in encode_bind_conn_to_session()  argument
1739 	encode_op_hdr(xdr, OP_BIND_CONN_TO_SESSION,  in encode_bind_conn_to_session()
1741 	encode_opaque_fixed(xdr, args->sessionid.data, NFS4_MAX_SESSIONID_LEN);  in encode_bind_conn_to_session()
1742 	p = xdr_reserve_space(xdr, 8);  in encode_bind_conn_to_session()
1747 static void encode_op_map(struct xdr_stream *xdr, struct nfs4_op_map *op_map)  in encode_op_map()  argument
1750 	encode_uint32(xdr, NFS4_OP_MAP_NUM_WORDS);  in encode_op_map()
1752 		encode_uint32(xdr, op_map->u.words[i]);  in encode_op_map()
1755 static void encode_exchange_id(struct xdr_stream *xdr,  in encode_exchange_id()  argument
1763 	encode_op_hdr(xdr, OP_EXCHANGE_ID, decode_exchange_id_maxsz, hdr);  in encode_exchange_id()
1764 	encode_nfs4_verifier(xdr, &args->verifier);  in encode_exchange_id()
1766 	encode_string(xdr, strlen(args->client->cl_owner_id),  in encode_exchange_id()
1769 	encode_uint32(xdr, args->flags);  in encode_exchange_id()
1770 	encode_uint32(xdr, args->state_protect.how);  in encode_exchange_id()
1776 		encode_op_map(xdr, &args->state_protect.enforce);  in encode_exchange_id()
1777 		encode_op_map(xdr, &args->state_protect.allow);  in encode_exchange_id()
1793 		encode_uint32(xdr, 1);	/* implementation id array length=1 */  in encode_exchange_id()
1795 		encode_string(xdr,  in encode_exchange_id()
1798 		encode_string(xdr, len, impl_name);  in encode_exchange_id()
1800 		p = reserve_space(xdr, 12);  in encode_exchange_id()
1804 		encode_uint32(xdr, 0);	/* implementation id array length=0 */  in encode_exchange_id()
1807 static void encode_create_session(struct xdr_stream *xdr,  in encode_create_session()  argument
1824 	encode_op_hdr(xdr, OP_CREATE_SESSION, decode_create_session_maxsz, hdr);  in encode_create_session()
1825 	p = reserve_space(xdr, 16 + 2*28 + 20 + clnt->cl_nodelen + 12);  in encode_create_session()
1860 static void encode_destroy_session(struct xdr_stream *xdr,  in encode_destroy_session()  argument
1864 	encode_op_hdr(xdr, OP_DESTROY_SESSION, decode_destroy_session_maxsz, hdr);  in encode_destroy_session()
1865 	encode_opaque_fixed(xdr, session->sess_id.data, NFS4_MAX_SESSIONID_LEN);  in encode_destroy_session()
1868 static void encode_destroy_clientid(struct xdr_stream *xdr,  in encode_destroy_clientid()  argument
1872 	encode_op_hdr(xdr, OP_DESTROY_CLIENTID, decode_destroy_clientid_maxsz, hdr);  in encode_destroy_clientid()
1873 	encode_uint64(xdr, clientid);  in encode_destroy_clientid()
1876 static void encode_reclaim_complete(struct xdr_stream *xdr,  in encode_reclaim_complete()  argument
1880 	encode_op_hdr(xdr, OP_RECLAIM_COMPLETE, decode_reclaim_complete_maxsz, hdr);  in encode_reclaim_complete()
1881 	encode_uint32(xdr, args->one_fs);  in encode_reclaim_complete()
1885 static void encode_sequence(struct xdr_stream *xdr,  in encode_sequence()  argument
1900 	encode_op_hdr(xdr, OP_SEQUENCE, decode_sequence_maxsz, hdr);  in encode_sequence()
1914 	p = reserve_space(xdr, NFS4_MAX_SESSIONID_LEN + 16);  in encode_sequence()
1925 encode_getdeviceinfo(struct xdr_stream *xdr,  in encode_getdeviceinfo()  argument
1931 	encode_op_hdr(xdr, OP_GETDEVICEINFO, decode_getdeviceinfo_maxsz, hdr);  in encode_getdeviceinfo()
1932 	p = reserve_space(xdr, NFS4_DEVICEID4_SIZE + 4 + 4);  in encode_getdeviceinfo()
1938 	p = reserve_space(xdr, 4 + 4);  in encode_getdeviceinfo()
1944 encode_layoutget(struct xdr_stream *xdr,  in encode_layoutget()  argument
1950 	encode_op_hdr(xdr, OP_LAYOUTGET, decode_layoutget_maxsz, hdr);  in encode_layoutget()
1951 	p = reserve_space(xdr, 36);  in encode_layoutget()
1958 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_layoutget()
1959 	encode_uint32(xdr, args->maxcount);  in encode_layoutget()
1971 encode_layoutcommit(struct xdr_stream *xdr,  in encode_layoutcommit()  argument
1981 	encode_op_hdr(xdr, OP_LAYOUTCOMMIT, decode_layoutcommit_maxsz, hdr);  in encode_layoutcommit()
1982 	p = reserve_space(xdr, 20);  in encode_layoutcommit()
1987 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_layoutcommit()
1989 		p = reserve_space(xdr, 20);  in encode_layoutcommit()
1993 		p = reserve_space(xdr, 12);  in encode_layoutcommit()
2001 			NFS_I(inode)->layout, xdr, args);  in encode_layoutcommit()
2003 		encode_uint32(xdr, args->layoutupdate_len);  in encode_layoutcommit()
2005 			xdr_write_pages(xdr, args->layoutupdate_pages, 0,  in encode_layoutcommit()
2014 encode_layoutreturn(struct xdr_stream *xdr,  in encode_layoutreturn()  argument
2020 	encode_op_hdr(xdr, OP_LAYOUTRETURN, decode_layoutreturn_maxsz, hdr);  in encode_layoutreturn()
2021 	p = reserve_space(xdr, 16);  in encode_layoutreturn()
2026 	p = reserve_space(xdr, 16);  in encode_layoutreturn()
2030 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_layoutreturn()
2034 			NFS_I(args->inode)->layout, xdr, args);  in encode_layoutreturn()
2036 		encode_uint32(xdr, 0);  in encode_layoutreturn()
2040 encode_secinfo_no_name(struct xdr_stream *xdr,  in encode_secinfo_no_name()  argument
2044 	encode_op_hdr(xdr, OP_SECINFO_NO_NAME, decode_secinfo_no_name_maxsz, hdr);  in encode_secinfo_no_name()
2045 	encode_uint32(xdr, args->style);  in encode_secinfo_no_name()
2049 static void encode_test_stateid(struct xdr_stream *xdr,  in encode_test_stateid()  argument
2053 	encode_op_hdr(xdr, OP_TEST_STATEID, decode_test_stateid_maxsz, hdr);  in encode_test_stateid()
2054 	encode_uint32(xdr, 1);  in encode_test_stateid()
2055 	encode_nfs4_stateid(xdr, args->stateid);  in encode_test_stateid()
2058 static void encode_free_stateid(struct xdr_stream *xdr,  in encode_free_stateid()  argument
2062 	encode_op_hdr(xdr, OP_FREE_STATEID, decode_free_stateid_maxsz, hdr);  in encode_free_stateid()
2063 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_free_stateid()
2084 static void nfs4_xdr_enc_access(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_access()  argument
2091 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_access()
2092 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_access()
2093 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_access()
2094 	encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_access()
2095 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_access()
2102 static void nfs4_xdr_enc_lookup(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lookup()  argument
2109 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lookup()
2110 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lookup()
2111 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_lookup()
2112 	encode_lookup(xdr, args->name, &hdr);  in nfs4_xdr_enc_lookup()
2113 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_lookup()
2114 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_lookup()
2122 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_lookup_root()  argument
2129 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lookup_root()
2130 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lookup_root()
2131 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_lookup_root()
2132 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_lookup_root()
2133 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_lookup_root()
2140 static void nfs4_xdr_enc_remove(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_remove()  argument
2147 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_remove()
2148 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_remove()
2149 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_remove()
2150 	encode_remove(xdr, &args->name, &hdr);  in nfs4_xdr_enc_remove()
2157 static void nfs4_xdr_enc_rename(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_rename()  argument
2164 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_rename()
2165 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_rename()
2166 	encode_putfh(xdr, args->old_dir, &hdr);  in nfs4_xdr_enc_rename()
2167 	encode_savefh(xdr, &hdr);  in nfs4_xdr_enc_rename()
2168 	encode_putfh(xdr, args->new_dir, &hdr);  in nfs4_xdr_enc_rename()
2169 	encode_rename(xdr, args->old_name, args->new_name, &hdr);  in nfs4_xdr_enc_rename()
2176 static void nfs4_xdr_enc_link(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_link()  argument
2183 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_link()
2184 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_link()
2185 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_link()
2186 	encode_savefh(xdr, &hdr);  in nfs4_xdr_enc_link()
2187 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_link()
2188 	encode_link(xdr, args->name, &hdr);  in nfs4_xdr_enc_link()
2189 	encode_restorefh(xdr, &hdr);  in nfs4_xdr_enc_link()
2190 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_link()
2197 static void nfs4_xdr_enc_create(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_create()  argument
2204 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_create()
2205 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_create()
2206 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_create()
2207 	encode_create(xdr, args, &hdr);  in nfs4_xdr_enc_create()
2208 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_create()
2209 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_create()
2216 static void nfs4_xdr_enc_symlink(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_symlink()  argument
2219 	nfs4_xdr_enc_create(req, xdr, args);  in nfs4_xdr_enc_symlink()
2225 static void nfs4_xdr_enc_getattr(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_getattr()  argument
2232 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getattr()
2233 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getattr()
2234 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_getattr()
2235 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_getattr()
2242 static void nfs4_xdr_enc_close(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_close()  argument
2249 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_close()
2250 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_close()
2251 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_close()
2252 	encode_close(xdr, args, &hdr);  in nfs4_xdr_enc_close()
2253 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_close()
2260 static void nfs4_xdr_enc_open(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_open()  argument
2267 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open()
2268 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open()
2269 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open()
2270 	encode_open(xdr, args, &hdr);  in nfs4_xdr_enc_open()
2271 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_open()
2273 		encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_open()
2274 	encode_getfattr_open(xdr, args->bitmask, args->open_bitmap, &hdr);  in nfs4_xdr_enc_open()
2282 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_open_confirm()  argument
2289 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_confirm()
2290 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_confirm()
2291 	encode_open_confirm(xdr, args, &hdr);  in nfs4_xdr_enc_open_confirm()
2299 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_open_noattr()  argument
2306 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_noattr()
2307 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open_noattr()
2308 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_noattr()
2309 	encode_open(xdr, args, &hdr);  in nfs4_xdr_enc_open_noattr()
2311 		encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_open_noattr()
2312 	encode_getfattr_open(xdr, args->bitmask, args->open_bitmap, &hdr);  in nfs4_xdr_enc_open_noattr()
2320 					struct xdr_stream *xdr,  in nfs4_xdr_enc_open_downgrade()  argument
2327 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_downgrade()
2328 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open_downgrade()
2329 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_downgrade()
2330 	encode_open_downgrade(xdr, args, &hdr);  in nfs4_xdr_enc_open_downgrade()
2331 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_open_downgrade()
2338 static void nfs4_xdr_enc_lock(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lock()  argument
2345 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lock()
2346 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lock()
2347 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_lock()
2348 	encode_lock(xdr, args, &hdr);  in nfs4_xdr_enc_lock()
2355 static void nfs4_xdr_enc_lockt(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lockt()  argument
2362 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lockt()
2363 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lockt()
2364 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_lockt()
2365 	encode_lockt(xdr, args, &hdr);  in nfs4_xdr_enc_lockt()
2372 static void nfs4_xdr_enc_locku(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_locku()  argument
2379 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_locku()
2380 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_locku()
2381 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_locku()
2382 	encode_locku(xdr, args, &hdr);  in nfs4_xdr_enc_locku()
2387 					   struct xdr_stream *xdr,  in nfs4_xdr_enc_release_lockowner()  argument
2394 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_release_lockowner()
2395 	encode_release_lockowner(xdr, &args->lock_owner, &hdr);  in nfs4_xdr_enc_release_lockowner()
2402 static void nfs4_xdr_enc_readlink(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_readlink()  argument
2409 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_readlink()
2410 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_readlink()
2411 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_readlink()
2412 	encode_readlink(xdr, args, req, &hdr);  in nfs4_xdr_enc_readlink()
2422 static void nfs4_xdr_enc_readdir(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_readdir()  argument
2429 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_readdir()
2430 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_readdir()
2431 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_readdir()
2432 	encode_readdir(xdr, args, req, &hdr);  in nfs4_xdr_enc_readdir()
2445 static void nfs4_xdr_enc_read(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_read()  argument
2452 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_read()
2453 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_read()
2454 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_read()
2455 	encode_read(xdr, args, &hdr);  in nfs4_xdr_enc_read()
2466 static void nfs4_xdr_enc_setattr(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_setattr()  argument
2473 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setattr()
2474 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_setattr()
2475 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_setattr()
2476 	encode_setattr(xdr, args, args->server, &hdr);  in nfs4_xdr_enc_setattr()
2477 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_setattr()
2484 static void nfs4_xdr_enc_getacl(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_getacl()  argument
2492 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getacl()
2493 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getacl()
2494 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_getacl()
2496 	encode_getattr_two(xdr, FATTR4_WORD0_ACL, 0, &hdr);  in nfs4_xdr_enc_getacl()
2507 static void nfs4_xdr_enc_write(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_write()  argument
2514 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_write()
2515 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_write()
2516 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_write()
2517 	encode_write(xdr, args, &hdr);  in nfs4_xdr_enc_write()
2520 		encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_write()
2527 static void nfs4_xdr_enc_commit(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_commit()  argument
2534 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_commit()
2535 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_commit()
2536 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_commit()
2537 	encode_commit(xdr, args, &hdr);  in nfs4_xdr_enc_commit()
2544 static void nfs4_xdr_enc_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_fsinfo()  argument
2551 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fsinfo()
2552 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fsinfo()
2553 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fsinfo()
2554 	encode_fsinfo(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fsinfo()
2561 static void nfs4_xdr_enc_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_pathconf()  argument
2568 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_pathconf()
2569 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_pathconf()
2570 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_pathconf()
2571 	encode_getattr_one(xdr, args->bitmask[0] & nfs4_pathconf_bitmap[0],  in nfs4_xdr_enc_pathconf()
2579 static void nfs4_xdr_enc_statfs(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_statfs()  argument
2586 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_statfs()
2587 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_statfs()
2588 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_statfs()
2589 	encode_getattr_two(xdr, args->bitmask[0] & nfs4_statfs_bitmap[0],  in nfs4_xdr_enc_statfs()
2598 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_server_caps()  argument
2606 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_server_caps()
2607 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_server_caps()
2608 	encode_putfh(xdr, args->fhandle, &hdr);  in nfs4_xdr_enc_server_caps()
2609 	encode_getattr_three(xdr, bitmask[0], bitmask[1], bitmask[2], &hdr);  in nfs4_xdr_enc_server_caps()
2616 static void nfs4_xdr_enc_renew(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_renew()  argument
2623 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_renew()
2624 	encode_renew(xdr, clp->cl_clientid, &hdr);  in nfs4_xdr_enc_renew()
2632 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_setclientid()  argument
2639 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setclientid()
2640 	encode_setclientid(xdr, sc, &hdr);  in nfs4_xdr_enc_setclientid()
2648 					     struct xdr_stream *xdr,  in nfs4_xdr_enc_setclientid_confirm()  argument
2655 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setclientid_confirm()
2656 	encode_setclientid_confirm(xdr, arg, &hdr);  in nfs4_xdr_enc_setclientid_confirm()
2664 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_delegreturn()  argument
2671 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_delegreturn()
2672 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_delegreturn()
2673 	encode_putfh(xdr, args->fhandle, &hdr);  in nfs4_xdr_enc_delegreturn()
2674 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_delegreturn()
2675 	encode_delegreturn(xdr, args->stateid, &hdr);  in nfs4_xdr_enc_delegreturn()
2683 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_fs_locations()  argument
2691 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fs_locations()
2692 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fs_locations()
2694 		encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fs_locations()
2696 		encode_fs_locations(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fs_locations()
2698 			encode_renew(xdr, args->clientid, &hdr);  in nfs4_xdr_enc_fs_locations()
2700 		encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_fs_locations()
2701 		encode_lookup(xdr, args->name, &hdr);  in nfs4_xdr_enc_fs_locations()
2703 		encode_fs_locations(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fs_locations()
2716 				struct xdr_stream *xdr,  in nfs4_xdr_enc_secinfo()  argument
2723 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_secinfo()
2724 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_secinfo()
2725 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_secinfo()
2726 	encode_secinfo(xdr, args->name, &hdr);  in nfs4_xdr_enc_secinfo()
2734 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_fsid_present()  argument
2741 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fsid_present()
2742 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fsid_present()
2743 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fsid_present()
2744 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_fsid_present()
2746 		encode_renew(xdr, args->clientid, &hdr);  in nfs4_xdr_enc_fsid_present()
2755 				struct xdr_stream *xdr,  in nfs4_xdr_enc_bind_conn_to_session()  argument
2762 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_bind_conn_to_session()
2763 	encode_bind_conn_to_session(xdr, args, &hdr);  in nfs4_xdr_enc_bind_conn_to_session()
2771 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_exchange_id()  argument
2778 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_exchange_id()
2779 	encode_exchange_id(xdr, args, &hdr);  in nfs4_xdr_enc_exchange_id()
2787 					struct xdr_stream *xdr,  in nfs4_xdr_enc_create_session()  argument
2794 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_create_session()
2795 	encode_create_session(xdr, args, &hdr);  in nfs4_xdr_enc_create_session()
2803 					 struct xdr_stream *xdr,  in nfs4_xdr_enc_destroy_session()  argument
2810 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_destroy_session()
2811 	encode_destroy_session(xdr, session, &hdr);  in nfs4_xdr_enc_destroy_session()
2819 					 struct xdr_stream *xdr,  in nfs4_xdr_enc_destroy_clientid()  argument
2826 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_destroy_clientid()
2827 	encode_destroy_clientid(xdr, clp->cl_clientid, &hdr);  in nfs4_xdr_enc_destroy_clientid()
2834 static void nfs4_xdr_enc_sequence(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_sequence()  argument
2841 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_sequence()
2842 	encode_sequence(xdr, args, &hdr);  in nfs4_xdr_enc_sequence()
2850 					struct xdr_stream *xdr,  in nfs4_xdr_enc_get_lease_time()  argument
2858 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_get_lease_time()
2859 	encode_sequence(xdr, &args->la_seq_args, &hdr);  in nfs4_xdr_enc_get_lease_time()
2860 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_get_lease_time()
2861 	encode_fsinfo(xdr, lease_bitmap, &hdr);  in nfs4_xdr_enc_get_lease_time()
2869 					  struct xdr_stream *xdr,  in nfs4_xdr_enc_reclaim_complete()  argument
2876 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2877 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2878 	encode_reclaim_complete(xdr, args, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2886 				       struct xdr_stream *xdr,  in nfs4_xdr_enc_getdeviceinfo()  argument
2893 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2894 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2895 	encode_getdeviceinfo(xdr, args, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2910 				   struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutget()  argument
2917 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutget()
2918 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutget()
2919 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutget()
2920 	encode_layoutget(xdr, args, &hdr);  in nfs4_xdr_enc_layoutget()
2932 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutcommit()  argument
2941 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutcommit()
2942 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutcommit()
2943 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutcommit()
2944 	encode_layoutcommit(xdr, data->args.inode, args, &hdr);  in nfs4_xdr_enc_layoutcommit()
2945 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_layoutcommit()
2953 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutreturn()  argument
2960 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutreturn()
2961 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutreturn()
2962 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutreturn()
2963 	encode_layoutreturn(xdr, args, &hdr);  in nfs4_xdr_enc_layoutreturn()
2971 					struct xdr_stream *xdr,  in nfs4_xdr_enc_secinfo_no_name()  argument
2978 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2979 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2980 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2981 	encode_secinfo_no_name(xdr, args, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2990 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_test_stateid()  argument
2997 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_test_stateid()
2998 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_test_stateid()
2999 	encode_test_stateid(xdr, args, &hdr);  in nfs4_xdr_enc_test_stateid()
3007 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_free_stateid()  argument
3014 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_free_stateid()
3015 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_free_stateid()
3016 	encode_free_stateid(xdr, args, &hdr);  in nfs4_xdr_enc_free_stateid()
3021 static void print_overflow_msg(const char *func, const struct xdr_stream *xdr)  in print_overflow_msg()  argument
3025 		func, xdr->end - xdr->p);  in print_overflow_msg()
3028 static int decode_opaque_inline(struct xdr_stream *xdr, unsigned int *len, char **string)  in decode_opaque_inline()  argument
3032 	p = xdr_inline_decode(xdr, 4);  in decode_opaque_inline()
3036 	p = xdr_inline_decode(xdr, *len);  in decode_opaque_inline()
3042 	print_overflow_msg(__func__, xdr);  in decode_opaque_inline()
3046 static int decode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)  in decode_compound_hdr()  argument
3050 	p = xdr_inline_decode(xdr, 8);  in decode_compound_hdr()
3056 	p = xdr_inline_decode(xdr, hdr->taglen + 4);  in decode_compound_hdr()
3066 	print_overflow_msg(__func__, xdr);  in decode_compound_hdr()
3070 static bool __decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected,  in __decode_op_hdr()  argument
3077 	p = xdr_inline_decode(xdr, 8);  in __decode_op_hdr()
3096 	print_overflow_msg(__func__, xdr);  in __decode_op_hdr()
3101 static int decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected)  in decode_op_hdr()  argument
3105 	__decode_op_hdr(xdr, expected, &retval);  in decode_op_hdr()
3110 static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp)  in decode_ace()  argument
3116 	p = xdr_inline_decode(xdr, 12);  in decode_ace()
3118 		return decode_opaque_inline(xdr, &strlen, &str);  in decode_ace()
3119 	print_overflow_msg(__func__, xdr);  in decode_ace()
3123 static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)  in decode_attr_bitmap()  argument
3128 	p = xdr_inline_decode(xdr, 4);  in decode_attr_bitmap()
3134 	p = xdr_inline_decode(xdr, (bmlen << 2));  in decode_attr_bitmap()
3147 	print_overflow_msg(__func__, xdr);  in decode_attr_bitmap()
3151 static int decode_attr_length(struct xdr_stream *xdr, uint32_t *attrlen, unsigned int *savep)  in decode_attr_length()  argument
3155 	p = xdr_inline_decode(xdr, 4);  in decode_attr_length()
3159 	*savep = xdr_stream_pos(xdr);  in decode_attr_length()
3162 	print_overflow_msg(__func__, xdr);  in decode_attr_length()
3166 static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *bitmask)  in decode_attr_supported()  argument
3170 		ret = decode_attr_bitmap(xdr, bitmask);  in decode_attr_supported()
3181 static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type)  in decode_attr_type()  argument
3190 		p = xdr_inline_decode(xdr, 4);  in decode_attr_type()
3204 	print_overflow_msg(__func__, xdr);  in decode_attr_type()
3208 static int decode_attr_fh_expire_type(struct xdr_stream *xdr,  in decode_attr_fh_expire_type()  argument
3217 		p = xdr_inline_decode(xdr, 4);  in decode_attr_fh_expire_type()
3226 	print_overflow_msg(__func__, xdr);  in decode_attr_fh_expire_type()
3230 static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change)  in decode_attr_change()  argument
3239 		p = xdr_inline_decode(xdr, 8);  in decode_attr_change()
3250 	print_overflow_msg(__func__, xdr);  in decode_attr_change()
3254 static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size)  in decode_attr_size()  argument
3263 		p = xdr_inline_decode(xdr, 8);  in decode_attr_size()
3273 	print_overflow_msg(__func__, xdr);  in decode_attr_size()
3277 static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_link_support()  argument
3285 		p = xdr_inline_decode(xdr, 4);  in decode_attr_link_support()
3294 	print_overflow_msg(__func__, xdr);  in decode_attr_link_support()
3298 static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_symlink_support()  argument
3306 		p = xdr_inline_decode(xdr, 4);  in decode_attr_symlink_support()
3315 	print_overflow_msg(__func__, xdr);  in decode_attr_symlink_support()
3319 static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fsid *fsid)  in decode_attr_fsid()  argument
3329 		p = xdr_inline_decode(xdr, 16);  in decode_attr_fsid()
3342 	print_overflow_msg(__func__, xdr);  in decode_attr_fsid()
3346 static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_lease_time()  argument
3354 		p = xdr_inline_decode(xdr, 4);  in decode_attr_lease_time()
3363 	print_overflow_msg(__func__, xdr);  in decode_attr_lease_time()
3367 static int decode_attr_error(struct xdr_stream *xdr, uint32_t *bitmap, int32_t *res)  in decode_attr_error()  argument
3374 		p = xdr_inline_decode(xdr, 4);  in decode_attr_error()
3382 	print_overflow_msg(__func__, xdr);  in decode_attr_error()
3386 static int decode_attr_exclcreat_supported(struct xdr_stream *xdr,  in decode_attr_exclcreat_supported()  argument
3391 		ret = decode_attr_bitmap(xdr, bitmask);  in decode_attr_exclcreat_supported()
3402 static int decode_attr_filehandle(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fh *fh)  in decode_attr_filehandle()  argument
3413 		p = xdr_inline_decode(xdr, 4);  in decode_attr_filehandle()
3419 		p = xdr_inline_decode(xdr, len);  in decode_attr_filehandle()
3430 	print_overflow_msg(__func__, xdr);  in decode_attr_filehandle()
3434 static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_aclsupport()  argument
3442 		p = xdr_inline_decode(xdr, 4);  in decode_attr_aclsupport()
3451 	print_overflow_msg(__func__, xdr);  in decode_attr_aclsupport()
3455 static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_fileid()  argument
3464 		p = xdr_inline_decode(xdr, 8);  in decode_attr_fileid()
3474 	print_overflow_msg(__func__, xdr);  in decode_attr_fileid()
3478 static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_mounted_on_fileid()  argument
3487 		p = xdr_inline_decode(xdr, 8);  in decode_attr_mounted_on_fileid()
3497 	print_overflow_msg(__func__, xdr);  in decode_attr_mounted_on_fileid()
3501 static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_avail()  argument
3510 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_avail()
3519 	print_overflow_msg(__func__, xdr);  in decode_attr_files_avail()
3523 static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_free()  argument
3532 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_free()
3541 	print_overflow_msg(__func__, xdr);  in decode_attr_files_free()
3545 static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_total()  argument
3554 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_total()
3563 	print_overflow_msg(__func__, xdr);  in decode_attr_files_total()
3567 static int decode_pathname(struct xdr_stream *xdr, struct nfs4_pathname *path)  in decode_pathname()  argument
3573 	p = xdr_inline_decode(xdr, 4);  in decode_pathname()
3586 		status = decode_opaque_inline(xdr, &component->len, &component->data);  in decode_pathname()
3608 	print_overflow_msg(__func__, xdr);  in decode_pathname()
3612 static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_fs_locati…  in decode_attr_fs_locations()  argument
3629 	status = decode_pathname(xdr, &res->fs_path);  in decode_attr_fs_locations()
3632 	p = xdr_inline_decode(xdr, 4);  in decode_attr_fs_locations()
3645 		p = xdr_inline_decode(xdr, 4);  in decode_attr_fs_locations()
3664 					status = decode_opaque_inline(xdr, &len, &data);  in decode_attr_fs_locations()
3671 			status = decode_opaque_inline(xdr, &server->len, &server->data);  in decode_attr_fs_locations()
3676 		status = decode_pathname(xdr, &loc->rootpath);  in decode_attr_fs_locations()
3686 	print_overflow_msg(__func__, xdr);  in decode_attr_fs_locations()
3692 static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_maxfilesize()  argument
3701 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxfilesize()
3710 	print_overflow_msg(__func__, xdr);  in decode_attr_maxfilesize()
3714 static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxlink)  in decode_attr_maxlink()  argument
3723 		p = xdr_inline_decode(xdr, 4);  in decode_attr_maxlink()
3732 	print_overflow_msg(__func__, xdr);  in decode_attr_maxlink()
3736 static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxname)  in decode_attr_maxname()  argument
3745 		p = xdr_inline_decode(xdr, 4);  in decode_attr_maxname()
3754 	print_overflow_msg(__func__, xdr);  in decode_attr_maxname()
3758 static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxread()  argument
3768 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxread()
3780 	print_overflow_msg(__func__, xdr);  in decode_attr_maxread()
3784 static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxwrite()  argument
3794 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxwrite()
3806 	print_overflow_msg(__func__, xdr);  in decode_attr_maxwrite()
3810 static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, umode_t *mode)  in decode_attr_mode()  argument
3820 		p = xdr_inline_decode(xdr, 4);  in decode_attr_mode()
3831 	print_overflow_msg(__func__, xdr);  in decode_attr_mode()
3835 static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *nlink)  in decode_attr_nlink()  argument
3844 		p = xdr_inline_decode(xdr, 4);  in decode_attr_nlink()
3854 	print_overflow_msg(__func__, xdr);  in decode_attr_nlink()
3858 static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_owner()  argument
3870 		p = xdr_inline_decode(xdr, 4);  in decode_attr_owner()
3874 		p = xdr_inline_decode(xdr, len);  in decode_attr_owner()
3897 	print_overflow_msg(__func__, xdr);  in decode_attr_owner()
3901 static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_group()  argument
3913 		p = xdr_inline_decode(xdr, 4);  in decode_attr_group()
3917 		p = xdr_inline_decode(xdr, len);  in decode_attr_group()
3940 	print_overflow_msg(__func__, xdr);  in decode_attr_group()
3944 static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rdev)  in decode_attr_rdev()  argument
3956 		p = xdr_inline_decode(xdr, 8);  in decode_attr_rdev()
3970 	print_overflow_msg(__func__, xdr);  in decode_attr_rdev()
3974 static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_avail()  argument
3983 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_avail()
3992 	print_overflow_msg(__func__, xdr);  in decode_attr_space_avail()
3996 static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_free()  argument
4005 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_free()
4014 	print_overflow_msg(__func__, xdr);  in decode_attr_space_free()
4018 static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_total()  argument
4027 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_total()
4036 	print_overflow_msg(__func__, xdr);  in decode_attr_space_total()
4040 static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *used)  in decode_attr_space_used()  argument
4049 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_used()
4060 	print_overflow_msg(__func__, xdr);  in decode_attr_space_used()
4064 static int decode_attr_time(struct xdr_stream *xdr, struct timespec *time)  in decode_attr_time()  argument
4070 	p = xdr_inline_decode(xdr, 12);  in decode_attr_time()
4079 	print_overflow_msg(__func__, xdr);  in decode_attr_time()
4083 static int decode_attr_time_access(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_access()  argument
4092 		status = decode_attr_time(xdr, time);  in decode_attr_time_access()
4101 static int decode_attr_time_metadata(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *tim…  in decode_attr_time_metadata()  argument
4110 		status = decode_attr_time(xdr, time);  in decode_attr_time_metadata()
4119 static int decode_attr_time_delta(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_time_delta()  argument
4129 		status = decode_attr_time(xdr, time);  in decode_attr_time_delta()
4137 static int decode_attr_security_label(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_security_label()  argument
4149 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4153 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4157 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4161 		p = xdr_inline_decode(xdr, len);  in decode_attr_security_label()
4183 	print_overflow_msg(__func__, xdr);  in decode_attr_security_label()
4187 static int decode_attr_time_modify(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_modify()  argument
4196 		status = decode_attr_time(xdr, time);  in decode_attr_time_modify()
4205 static int verify_attr_len(struct xdr_stream *xdr, unsigned int savep, uint32_t attrlen)  in verify_attr_len()  argument
4208 	unsigned int nwords = (xdr_stream_pos(xdr) - savep) >> 2;  in verify_attr_len()
4222 static int decode_change_info(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_change_info()  argument
4226 	p = xdr_inline_decode(xdr, 20);  in decode_change_info()
4234 	print_overflow_msg(__func__, xdr);  in decode_change_info()
4238 static int decode_access(struct xdr_stream *xdr, u32 *supported, u32 *access)  in decode_access()  argument
4244 	status = decode_op_hdr(xdr, OP_ACCESS);  in decode_access()
4247 	p = xdr_inline_decode(xdr, 8);  in decode_access()
4256 	print_overflow_msg(__func__, xdr);  in decode_access()
4260 static int decode_opaque_fixed(struct xdr_stream *xdr, void *buf, size_t len)  in decode_opaque_fixed()  argument
4264 	p = xdr_inline_decode(xdr, len);  in decode_opaque_fixed()
4269 	print_overflow_msg(__func__, xdr);  in decode_opaque_fixed()
4273 static int decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_stateid()  argument
4275 	return decode_opaque_fixed(xdr, stateid, NFS4_STATEID_SIZE);  in decode_stateid()
4278 static int decode_open_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_open_stateid()  argument
4281 	return decode_stateid(xdr, stateid);  in decode_open_stateid()
4284 static int decode_lock_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_lock_stateid()  argument
4287 	return decode_stateid(xdr, stateid);  in decode_lock_stateid()
4290 static int decode_delegation_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_delegation_stateid()  argument
4293 	return decode_stateid(xdr, stateid);  in decode_delegation_stateid()
4296 static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res)  in decode_close()  argument
4300 	status = decode_op_hdr(xdr, OP_CLOSE);  in decode_close()
4304 		status = decode_open_stateid(xdr, &res->stateid);  in decode_close()
4308 static int decode_verifier(struct xdr_stream *xdr, void *verifier)  in decode_verifier()  argument
4310 	return decode_opaque_fixed(xdr, verifier, NFS4_VERIFIER_SIZE);  in decode_verifier()
4313 static int decode_write_verifier(struct xdr_stream *xdr, struct nfs_write_verifier *verifier)  in decode_write_verifier()  argument
4315 	return decode_opaque_fixed(xdr, verifier->data, NFS4_VERIFIER_SIZE);  in decode_write_verifier()
4318 static int decode_commit(struct xdr_stream *xdr, struct nfs_commitres *res)  in decode_commit()  argument
4322 	status = decode_op_hdr(xdr, OP_COMMIT);  in decode_commit()
4324 		status = decode_write_verifier(xdr, &res->verf->verifier);  in decode_commit()
4328 static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_create()  argument
4334 	status = decode_op_hdr(xdr, OP_CREATE);  in decode_create()
4337 	if ((status = decode_change_info(xdr, cinfo)))  in decode_create()
4339 	p = xdr_inline_decode(xdr, 4);  in decode_create()
4343 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_create()
4347 	print_overflow_msg(__func__, xdr);  in decode_create()
4351 static int decode_server_caps(struct xdr_stream *xdr, struct nfs4_server_caps_res *res)  in decode_server_caps()  argument
4357 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_server_caps()
4359 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_server_caps()
4361 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_server_caps()
4363 	if ((status = decode_attr_supported(xdr, bitmap, res->attr_bitmask)) != 0)  in decode_server_caps()
4365 	if ((status = decode_attr_fh_expire_type(xdr, bitmap,  in decode_server_caps()
4368 	if ((status = decode_attr_link_support(xdr, bitmap, &res->has_links)) != 0)  in decode_server_caps()
4370 	if ((status = decode_attr_symlink_support(xdr, bitmap, &res->has_symlinks)) != 0)  in decode_server_caps()
4372 	if ((status = decode_attr_aclsupport(xdr, bitmap, &res->acl_bitmask)) != 0)  in decode_server_caps()
4374 	if ((status = decode_attr_exclcreat_supported(xdr, bitmap,  in decode_server_caps()
4377 	status = verify_attr_len(xdr, savep, attrlen);  in decode_server_caps()
4383 static int decode_statfs(struct xdr_stream *xdr, struct nfs_fsstat *fsstat)  in decode_statfs()  argument
4389 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_statfs()
4391 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_statfs()
4393 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_statfs()
4396 	if ((status = decode_attr_files_avail(xdr, bitmap, &fsstat->afiles)) != 0)  in decode_statfs()
4398 	if ((status = decode_attr_files_free(xdr, bitmap, &fsstat->ffiles)) != 0)  in decode_statfs()
4400 	if ((status = decode_attr_files_total(xdr, bitmap, &fsstat->tfiles)) != 0)  in decode_statfs()
4407 	if ((status = decode_attr_space_avail(xdr, bitmap, &fsstat->abytes)) != 0)  in decode_statfs()
4409 	if ((status = decode_attr_space_free(xdr, bitmap, &fsstat->fbytes)) != 0)  in decode_statfs()
4411 	if ((status = decode_attr_space_total(xdr, bitmap, &fsstat->tbytes)) != 0)  in decode_statfs()
4414 	status = verify_attr_len(xdr, savep, attrlen);  in decode_statfs()
4420 static int decode_pathconf(struct xdr_stream *xdr, struct nfs_pathconf *pathconf)  in decode_pathconf()  argument
4426 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_pathconf()
4428 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_pathconf()
4430 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_pathconf()
4433 	if ((status = decode_attr_maxlink(xdr, bitmap, &pathconf->max_link)) != 0)  in decode_pathconf()
4435 	if ((status = decode_attr_maxname(xdr, bitmap, &pathconf->max_namelen)) != 0)  in decode_pathconf()
4438 	status = verify_attr_len(xdr, savep, attrlen);  in decode_pathconf()
4444 static int decode_threshold_hint(struct xdr_stream *xdr,  in decode_threshold_hint()  argument
4453 		p = xdr_inline_decode(xdr, 8);  in decode_threshold_hint()
4460 	print_overflow_msg(__func__, xdr);  in decode_threshold_hint()
4464 static int decode_first_threshold_item4(struct xdr_stream *xdr,  in decode_first_threshold_item4()  argument
4473 	p = xdr_inline_decode(xdr, 4);  in decode_first_threshold_item4()
4475 		print_overflow_msg(__func__, xdr);  in decode_first_threshold_item4()
4481 	status = decode_attr_bitmap(xdr, bitmap);  in decode_first_threshold_item4()
4486 	status = decode_attr_length(xdr, &attrlen, &savep);  in decode_first_threshold_item4()
4490 	status = decode_threshold_hint(xdr, bitmap, &res->rd_sz, THRESHOLD_RD);  in decode_first_threshold_item4()
4493 	status = decode_threshold_hint(xdr, bitmap, &res->wr_sz, THRESHOLD_WR);  in decode_first_threshold_item4()
4496 	status = decode_threshold_hint(xdr, bitmap, &res->rd_io_sz,  in decode_first_threshold_item4()
4500 	status = decode_threshold_hint(xdr, bitmap, &res->wr_io_sz,  in decode_first_threshold_item4()
4505 	status = verify_attr_len(xdr, savep, attrlen);  in decode_first_threshold_item4()
4519 static int decode_attr_mdsthreshold(struct xdr_stream *xdr,  in decode_attr_mdsthreshold()  argument
4533 		p = xdr_inline_decode(xdr, 4);  in decode_attr_mdsthreshold()
4544 		status = decode_first_threshold_item4(xdr, res);  in decode_attr_mdsthreshold()
4549 	print_overflow_msg(__func__, xdr);  in decode_attr_mdsthreshold()
4553 static int decode_getfattr_attrs(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_getfattr_attrs()  argument
4563 	status = decode_attr_type(xdr, bitmap, &type);  in decode_getfattr_attrs()
4572 	status = decode_attr_change(xdr, bitmap, &fattr->change_attr);  in decode_getfattr_attrs()
4577 	status = decode_attr_size(xdr, bitmap, &fattr->size);  in decode_getfattr_attrs()
4582 	status = decode_attr_fsid(xdr, bitmap, &fattr->fsid);  in decode_getfattr_attrs()
4588 	status = decode_attr_error(xdr, bitmap, &err);  in decode_getfattr_attrs()
4592 	status = decode_attr_filehandle(xdr, bitmap, fh);  in decode_getfattr_attrs()
4596 	status = decode_attr_fileid(xdr, bitmap, &fattr->fileid);  in decode_getfattr_attrs()
4601 	status = decode_attr_fs_locations(xdr, bitmap, fs_loc);  in decode_getfattr_attrs()
4610 	status = decode_attr_mode(xdr, bitmap, &fmode);  in decode_getfattr_attrs()
4618 	status = decode_attr_nlink(xdr, bitmap, &fattr->nlink);  in decode_getfattr_attrs()
4623 	status = decode_attr_owner(xdr, bitmap, server, &fattr->uid, fattr->owner_name);  in decode_getfattr_attrs()
4628 	status = decode_attr_group(xdr, bitmap, server, &fattr->gid, fattr->group_name);  in decode_getfattr_attrs()
4633 	status = decode_attr_rdev(xdr, bitmap, &fattr->rdev);  in decode_getfattr_attrs()
4638 	status = decode_attr_space_used(xdr, bitmap, &fattr->du.nfs3.used);  in decode_getfattr_attrs()
4643 	status = decode_attr_time_access(xdr, bitmap, &fattr->atime);  in decode_getfattr_attrs()
4648 	status = decode_attr_time_metadata(xdr, bitmap, &fattr->ctime);  in decode_getfattr_attrs()
4653 	status = decode_attr_time_modify(xdr, bitmap, &fattr->mtime);  in decode_getfattr_attrs()
4658 	status = decode_attr_mounted_on_fileid(xdr, bitmap, &fattr->mounted_on_fileid);  in decode_getfattr_attrs()
4667 	status = decode_attr_mdsthreshold(xdr, bitmap, fattr->mdsthreshold);  in decode_getfattr_attrs()
4672 		status = decode_attr_security_label(xdr, bitmap, label);  in decode_getfattr_attrs()
4683 static int decode_getfattr_generic(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr_generic()  argument
4692 	status = decode_op_hdr(xdr, OP_GETATTR);  in decode_getfattr_generic()
4696 	status = decode_attr_bitmap(xdr, bitmap);  in decode_getfattr_generic()
4700 	status = decode_attr_length(xdr, &attrlen, &savep);  in decode_getfattr_generic()
4704 	status = decode_getfattr_attrs(xdr, bitmap, fattr, fh, fs_loc,  in decode_getfattr_generic()
4709 	status = verify_attr_len(xdr, savep, attrlen);  in decode_getfattr_generic()
4715 static int decode_getfattr_label(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr_label()  argument
4718 	return decode_getfattr_generic(xdr, fattr, NULL, NULL, label, server);  in decode_getfattr_label()
4721 static int decode_getfattr(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr()  argument
4724 	return decode_getfattr_generic(xdr, fattr, NULL, NULL, NULL, server);  in decode_getfattr()
4730 static int decode_pnfs_layout_types(struct xdr_stream *xdr,  in decode_pnfs_layout_types()  argument
4736 	p = xdr_inline_decode(xdr, 4);  in decode_pnfs_layout_types()
4746 	p = xdr_inline_decode(xdr, fsinfo->nlayouttypes * 4);  in decode_pnfs_layout_types()
4761 	print_overflow_msg(__func__, xdr);  in decode_pnfs_layout_types()
4769 static int decode_attr_pnfstype(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_pnfstype()  argument
4778 		status = decode_pnfs_layout_types(xdr, fsinfo);  in decode_attr_pnfstype()
4787 static int decode_attr_layout_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_layout_blksize()  argument
4795 		p = xdr_inline_decode(xdr, 4);  in decode_attr_layout_blksize()
4797 			print_overflow_msg(__func__, xdr);  in decode_attr_layout_blksize()
4809 static int decode_attr_clone_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_clone_blksize()  argument
4817 		p = xdr_inline_decode(xdr, 4);  in decode_attr_clone_blksize()
4819 			print_overflow_msg(__func__, xdr);  in decode_attr_clone_blksize()
4828 static int decode_fsinfo(struct xdr_stream *xdr, struct nfs_fsinfo *fsinfo)  in decode_fsinfo()  argument
4834 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_fsinfo()
4836 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_fsinfo()
4838 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_fsinfo()
4843 	if ((status = decode_attr_lease_time(xdr, bitmap, &fsinfo->lease_time)) != 0)  in decode_fsinfo()
4845 	if ((status = decode_attr_maxfilesize(xdr, bitmap, &fsinfo->maxfilesize)) != 0)  in decode_fsinfo()
4847 	if ((status = decode_attr_maxread(xdr, bitmap, &fsinfo->rtmax)) != 0)  in decode_fsinfo()
4850 	if ((status = decode_attr_maxwrite(xdr, bitmap, &fsinfo->wtmax)) != 0)  in decode_fsinfo()
4858 	status = decode_attr_time_delta(xdr, bitmap, &fsinfo->time_delta);  in decode_fsinfo()
4861 	status = decode_attr_pnfstype(xdr, bitmap, fsinfo);  in decode_fsinfo()
4869 	status = decode_attr_layout_blksize(xdr, bitmap, &fsinfo->blksize);  in decode_fsinfo()
4872 	status = decode_attr_clone_blksize(xdr, bitmap, &fsinfo->clone_blksize);  in decode_fsinfo()
4876 	status = verify_attr_len(xdr, savep, attrlen);  in decode_fsinfo()
4882 static int decode_getfh(struct xdr_stream *xdr, struct nfs_fh *fh)  in decode_getfh()  argument
4891 	status = decode_op_hdr(xdr, OP_GETFH);  in decode_getfh()
4895 	p = xdr_inline_decode(xdr, 4);  in decode_getfh()
4902 	p = xdr_inline_decode(xdr, len);  in decode_getfh()
4908 	print_overflow_msg(__func__, xdr);  in decode_getfh()
4912 static int decode_link(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_link()  argument
4916 	status = decode_op_hdr(xdr, OP_LINK);  in decode_link()
4919 	return decode_change_info(xdr, cinfo);  in decode_link()
4925 static int decode_lock_denied (struct xdr_stream *xdr, struct file_lock *fl)  in decode_lock_denied()  argument
4931 	p = xdr_inline_decode(xdr, 32); /* read 32 bytes */  in decode_lock_denied()
4949 	p = xdr_inline_decode(xdr, namelen); /* variable size field */  in decode_lock_denied()
4953 	print_overflow_msg(__func__, xdr);  in decode_lock_denied()
4957 static int decode_lock(struct xdr_stream *xdr, struct nfs_lock_res *res)  in decode_lock()  argument
4961 	status = decode_op_hdr(xdr, OP_LOCK);  in decode_lock()
4965 		status = decode_lock_stateid(xdr, &res->stateid);  in decode_lock()
4969 		status = decode_lock_denied(xdr, NULL);  in decode_lock()
4977 static int decode_lockt(struct xdr_stream *xdr, struct nfs_lockt_res *res)  in decode_lockt()  argument
4980 	status = decode_op_hdr(xdr, OP_LOCKT);  in decode_lockt()
4982 		return decode_lock_denied(xdr, res->denied);  in decode_lockt()
4986 static int decode_locku(struct xdr_stream *xdr, struct nfs_locku_res *res)  in decode_locku()  argument
4990 	status = decode_op_hdr(xdr, OP_LOCKU);  in decode_locku()
4994 		status = decode_lock_stateid(xdr, &res->stateid);  in decode_locku()
4998 static int decode_release_lockowner(struct xdr_stream *xdr)  in decode_release_lockowner()  argument
5000 	return decode_op_hdr(xdr, OP_RELEASE_LOCKOWNER);  in decode_release_lockowner()
5003 static int decode_lookup(struct xdr_stream *xdr)  in decode_lookup()  argument
5005 	return decode_op_hdr(xdr, OP_LOOKUP);  in decode_lookup()
5009 static int decode_space_limit(struct xdr_stream *xdr,  in decode_space_limit()  argument
5016 	p = xdr_inline_decode(xdr, 12);  in decode_space_limit()
5033 	print_overflow_msg(__func__, xdr);  in decode_space_limit()
5037 static int decode_rw_delegation(struct xdr_stream *xdr,  in decode_rw_delegation()  argument
5044 	status = decode_delegation_stateid(xdr, &res->delegation);  in decode_rw_delegation()
5047 	p = xdr_inline_decode(xdr, 4);  in decode_rw_delegation()
5058 		if (decode_space_limit(xdr, &res->pagemod_limit) < 0)  in decode_rw_delegation()
5061 	return decode_ace(xdr, NULL, res->server->nfs_client);  in decode_rw_delegation()
5063 	print_overflow_msg(__func__, xdr);  in decode_rw_delegation()
5067 static int decode_no_delegation(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_no_delegation()  argument
5072 	p = xdr_inline_decode(xdr, 4);  in decode_no_delegation()
5079 			xdr_inline_decode(xdr, 4);  in decode_no_delegation()
5084 	print_overflow_msg(__func__, xdr);  in decode_no_delegation()
5088 static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_delegation()  argument
5093 	p = xdr_inline_decode(xdr, 4);  in decode_delegation()
5103 		return decode_rw_delegation(xdr, delegation_type, res);  in decode_delegation()
5105 		return decode_no_delegation(xdr, res);  in decode_delegation()
5109 	print_overflow_msg(__func__, xdr);  in decode_delegation()
5113 static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_open()  argument
5119 	if (!__decode_op_hdr(xdr, OP_OPEN, &status))  in decode_open()
5124 	status = decode_open_stateid(xdr, &res->stateid);  in decode_open()
5128 	decode_change_info(xdr, &res->cinfo);  in decode_open()
5130 	p = xdr_inline_decode(xdr, 8);  in decode_open()
5138 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_open()
5147 	return decode_delegation(xdr, res);  in decode_open()
5152 	print_overflow_msg(__func__, xdr);  in decode_open()
5156 static int decode_open_confirm(struct xdr_stream *xdr, struct nfs_open_confirmres *res)  in decode_open_confirm()  argument
5160 	status = decode_op_hdr(xdr, OP_OPEN_CONFIRM);  in decode_open_confirm()
5164 		status = decode_open_stateid(xdr, &res->stateid);  in decode_open_confirm()
5168 static int decode_open_downgrade(struct xdr_stream *xdr, struct nfs_closeres *res)  in decode_open_downgrade()  argument
5172 	status = decode_op_hdr(xdr, OP_OPEN_DOWNGRADE);  in decode_open_downgrade()
5176 		status = decode_open_stateid(xdr, &res->stateid);  in decode_open_downgrade()
5180 static int decode_putfh(struct xdr_stream *xdr)  in decode_putfh()  argument
5182 	return decode_op_hdr(xdr, OP_PUTFH);  in decode_putfh()
5185 static int decode_putrootfh(struct xdr_stream *xdr)  in decode_putrootfh()  argument
5187 	return decode_op_hdr(xdr, OP_PUTROOTFH);  in decode_putrootfh()
5190 static int decode_read(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_read()  argument
5197 	status = decode_op_hdr(xdr, OP_READ);  in decode_read()
5200 	p = xdr_inline_decode(xdr, 8);  in decode_read()
5205 	recvd = xdr_read_pages(xdr, count);  in decode_read()
5216 	print_overflow_msg(__func__, xdr);  in decode_read()
5220 static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct nfs4_readdir_res *re…  in decode_readdir()  argument
5225 	status = decode_op_hdr(xdr, OP_READDIR);  in decode_readdir()
5227 		status = decode_verifier(xdr, readdir->verifier.data);  in decode_readdir()
5233 	return xdr_read_pages(xdr, xdr->buf->page_len);  in decode_readdir()
5236 static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)  in decode_readlink()  argument
5243 	status = decode_op_hdr(xdr, OP_READLINK);  in decode_readlink()
5248 	p = xdr_inline_decode(xdr, 4);  in decode_readlink()
5256 	recvd = xdr_read_pages(xdr, len);  in decode_readlink()
5272 	print_overflow_msg(__func__, xdr);  in decode_readlink()
5276 static int decode_remove(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_remove()  argument
5280 	status = decode_op_hdr(xdr, OP_REMOVE);  in decode_remove()
5283 	status = decode_change_info(xdr, cinfo);  in decode_remove()
5288 static int decode_rename(struct xdr_stream *xdr, struct nfs4_change_info *old_cinfo,  in decode_rename()  argument
5293 	status = decode_op_hdr(xdr, OP_RENAME);  in decode_rename()
5296 	if ((status = decode_change_info(xdr, old_cinfo)))  in decode_rename()
5298 	status = decode_change_info(xdr, new_cinfo);  in decode_rename()
5303 static int decode_renew(struct xdr_stream *xdr)  in decode_renew()  argument
5305 	return decode_op_hdr(xdr, OP_RENEW);  in decode_renew()
5309 decode_restorefh(struct xdr_stream *xdr)  in decode_restorefh()  argument
5311 	return decode_op_hdr(xdr, OP_RESTOREFH);  in decode_restorefh()
5314 static int decode_getacl(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_getacl()  argument
5324 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_getacl()
5327 	xdr_enter_page(xdr, xdr->buf->page_len);  in decode_getacl()
5330 	pg_offset = xdr->buf->head[0].iov_len;  in decode_getacl()
5332 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_getacl()
5334 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_getacl()
5344 		res->acl_data_offset = xdr_stream_pos(xdr) - pg_offset;  in decode_getacl()
5348 		if (res->acl_len > (xdr->nwords << 2) ||  in decode_getacl()
5349 		    res->acl_len + res->acl_data_offset > xdr->buf->page_len) {  in decode_getacl()
5352 					attrlen, xdr->nwords << 2);  in decode_getacl()
5362 decode_savefh(struct xdr_stream *xdr)  in decode_savefh()  argument
5364 	return decode_op_hdr(xdr, OP_SAVEFH);  in decode_savefh()
5367 static int decode_setattr(struct xdr_stream *xdr)  in decode_setattr()  argument
5373 	status = decode_op_hdr(xdr, OP_SETATTR);  in decode_setattr()
5376 	p = xdr_inline_decode(xdr, 4);  in decode_setattr()
5380 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_setattr()
5384 	print_overflow_msg(__func__, xdr);  in decode_setattr()
5388 static int decode_setclientid(struct xdr_stream *xdr, struct nfs4_setclientid_res *res)  in decode_setclientid()  argument
5394 	p = xdr_inline_decode(xdr, 8);  in decode_setclientid()
5405 		p = xdr_inline_decode(xdr, 8 + NFS4_VERIFIER_SIZE);  in decode_setclientid()
5414 		p = xdr_inline_decode(xdr, 4);  in decode_setclientid()
5418 		p = xdr_inline_decode(xdr, len);  in decode_setclientid()
5423 		p = xdr_inline_decode(xdr, 4);  in decode_setclientid()
5427 		p = xdr_inline_decode(xdr, len);  in decode_setclientid()
5436 	print_overflow_msg(__func__, xdr);  in decode_setclientid()
5440 static int decode_setclientid_confirm(struct xdr_stream *xdr)  in decode_setclientid_confirm()  argument
5442 	return decode_op_hdr(xdr, OP_SETCLIENTID_CONFIRM);  in decode_setclientid_confirm()
5445 static int decode_write(struct xdr_stream *xdr, struct nfs_pgio_res *res)  in decode_write()  argument
5450 	status = decode_op_hdr(xdr, OP_WRITE);  in decode_write()
5454 	p = xdr_inline_decode(xdr, 8);  in decode_write()
5459 	return decode_write_verifier(xdr, &res->verf->verifier);  in decode_write()
5461 	print_overflow_msg(__func__, xdr);  in decode_write()
5465 static int decode_delegreturn(struct xdr_stream *xdr)  in decode_delegreturn()  argument
5467 	return decode_op_hdr(xdr, OP_DELEGRETURN);  in decode_delegreturn()
5470 static int decode_secinfo_gss(struct xdr_stream *xdr,  in decode_secinfo_gss()  argument
5476 	p = xdr_inline_decode(xdr, 4);  in decode_secinfo_gss()
5483 	p = xdr_inline_decode(xdr, oid_len);  in decode_secinfo_gss()
5489 	p = xdr_inline_decode(xdr, 8);  in decode_secinfo_gss()
5498 	print_overflow_msg(__func__, xdr);  in decode_secinfo_gss()
5504 static int decode_secinfo_common(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo_common()  argument
5511 	p = xdr_inline_decode(xdr, 4);  in decode_secinfo_common()
5523 		p = xdr_inline_decode(xdr, 4);  in decode_secinfo_common()
5529 			status = decode_secinfo_gss(xdr, sec_flavor);  in decode_secinfo_common()
5540 	print_overflow_msg(__func__, xdr);  in decode_secinfo_common()
5544 static int decode_secinfo(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo()  argument
5546 	int status = decode_op_hdr(xdr, OP_SECINFO);  in decode_secinfo()
5549 	return decode_secinfo_common(xdr, res);  in decode_secinfo()
5553 static int decode_secinfo_no_name(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo_no_name()  argument
5555 	int status = decode_op_hdr(xdr, OP_SECINFO_NO_NAME);  in decode_secinfo_no_name()
5558 	return decode_secinfo_common(xdr, res);  in decode_secinfo_no_name()
5561 static int decode_op_map(struct xdr_stream *xdr, struct nfs4_op_map *op_map)  in decode_op_map()  argument
5567 	p = xdr_inline_decode(xdr, 4);  in decode_op_map()
5571 	p = xdr_inline_decode(xdr, 4 * bitmap_words);  in decode_op_map()
5578 static int decode_exchange_id(struct xdr_stream *xdr,  in decode_exchange_id()  argument
5587 	status = decode_op_hdr(xdr, OP_EXCHANGE_ID);  in decode_exchange_id()
5591 	p = xdr_inline_decode(xdr, 8);  in decode_exchange_id()
5595 	p = xdr_inline_decode(xdr, 12);  in decode_exchange_id()
5606 		status = decode_op_map(xdr, &res->state_protect.enforce);  in decode_exchange_id()
5609 		status = decode_op_map(xdr, &res->state_protect.allow);  in decode_exchange_id()
5619 	p = xdr_inline_decode(xdr, 8);  in decode_exchange_id()
5625 	status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5634 	status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5643 	p = xdr_inline_decode(xdr, 4);  in decode_exchange_id()
5650 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5658 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5666 		p = xdr_inline_decode(xdr, 12);  in decode_exchange_id()
5676 	print_overflow_msg(__func__, xdr);  in decode_exchange_id()
5680 static int decode_chan_attrs(struct xdr_stream *xdr,  in decode_chan_attrs()  argument
5686 	p = xdr_inline_decode(xdr, 28);  in decode_chan_attrs()
5704 		p = xdr_inline_decode(xdr, 4); /* skip rdma_attrs */  in decode_chan_attrs()
5710 	print_overflow_msg(__func__, xdr);  in decode_chan_attrs()
5714 static int decode_sessionid(struct xdr_stream *xdr, struct nfs4_sessionid *sid)  in decode_sessionid()  argument
5716 	return decode_opaque_fixed(xdr, sid->data, NFS4_MAX_SESSIONID_LEN);  in decode_sessionid()
5719 static int decode_bind_conn_to_session(struct xdr_stream *xdr,  in decode_bind_conn_to_session()  argument
5725 	status = decode_op_hdr(xdr, OP_BIND_CONN_TO_SESSION);  in decode_bind_conn_to_session()
5727 		status = decode_sessionid(xdr, &res->sessionid);  in decode_bind_conn_to_session()
5732 	p = xdr_inline_decode(xdr, 8);  in decode_bind_conn_to_session()
5746 	print_overflow_msg(__func__, xdr);  in decode_bind_conn_to_session()
5750 static int decode_create_session(struct xdr_stream *xdr,  in decode_create_session()  argument
5756 	status = decode_op_hdr(xdr, OP_CREATE_SESSION);  in decode_create_session()
5758 		status = decode_sessionid(xdr, &res->sessionid);  in decode_create_session()
5763 	p = xdr_inline_decode(xdr, 8);  in decode_create_session()
5770 	status = decode_chan_attrs(xdr, &res->fc_attrs);  in decode_create_session()
5772 		status = decode_chan_attrs(xdr, &res->bc_attrs);  in decode_create_session()
5775 	print_overflow_msg(__func__, xdr);  in decode_create_session()
5779 static int decode_destroy_session(struct xdr_stream *xdr, void *dummy)  in decode_destroy_session()  argument
5781 	return decode_op_hdr(xdr, OP_DESTROY_SESSION);  in decode_destroy_session()
5784 static int decode_destroy_clientid(struct xdr_stream *xdr, void *dummy)  in decode_destroy_clientid()  argument
5786 	return decode_op_hdr(xdr, OP_DESTROY_CLIENTID);  in decode_destroy_clientid()
5789 static int decode_reclaim_complete(struct xdr_stream *xdr, void *dummy)  in decode_reclaim_complete()  argument
5791 	return decode_op_hdr(xdr, OP_RECLAIM_COMPLETE);  in decode_reclaim_complete()
5795 static int decode_sequence(struct xdr_stream *xdr,  in decode_sequence()  argument
5811 	status = decode_op_hdr(xdr, OP_SEQUENCE);  in decode_sequence()
5813 		status = decode_sessionid(xdr, &id);  in decode_sequence()
5830 	p = xdr_inline_decode(xdr, 20);  in decode_sequence()
5857 	print_overflow_msg(__func__, xdr);  in decode_sequence()
5866 static int decode_layout_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_layout_stateid()  argument
5869 	return decode_stateid(xdr, stateid);  in decode_layout_stateid()
5872 static int decode_getdeviceinfo(struct xdr_stream *xdr,  in decode_getdeviceinfo()  argument
5880 	status = decode_op_hdr(xdr, OP_GETDEVICEINFO);  in decode_getdeviceinfo()
5883 			p = xdr_inline_decode(xdr, 4);  in decode_getdeviceinfo()
5893 	p = xdr_inline_decode(xdr, 8);  in decode_getdeviceinfo()
5908 	if (xdr_read_pages(xdr, pdev->mincount) != pdev->mincount)  in decode_getdeviceinfo()
5912 	p = xdr_inline_decode(xdr, 4);  in decode_getdeviceinfo()
5919 		p = xdr_inline_decode(xdr, 4 * len);  in decode_getdeviceinfo()
5934 	print_overflow_msg(__func__, xdr);  in decode_getdeviceinfo()
5938 static int decode_layoutget(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_layoutget()  argument
5946 	status = decode_op_hdr(xdr, OP_LAYOUTGET);  in decode_layoutget()
5949 	p = xdr_inline_decode(xdr, 4);  in decode_layoutget()
5953 	decode_layout_stateid(xdr, &res->stateid);  in decode_layoutget()
5954 	p = xdr_inline_decode(xdr, 4);  in decode_layoutget()
5964 	p = xdr_inline_decode(xdr, 28);  in decode_layoutget()
5981 	recvd = xdr_read_pages(xdr, res->layoutp->len);  in decode_layoutget()
6001 	print_overflow_msg(__func__, xdr);  in decode_layoutget()
6005 static int decode_layoutreturn(struct xdr_stream *xdr,  in decode_layoutreturn()  argument
6011 	status = decode_op_hdr(xdr, OP_LAYOUTRETURN);  in decode_layoutreturn()
6014 	p = xdr_inline_decode(xdr, 4);  in decode_layoutreturn()
6019 		status = decode_layout_stateid(xdr, &res->stateid);  in decode_layoutreturn()
6022 	print_overflow_msg(__func__, xdr);  in decode_layoutreturn()
6026 static int decode_layoutcommit(struct xdr_stream *xdr,  in decode_layoutcommit()  argument
6034 	status = decode_op_hdr(xdr, OP_LAYOUTCOMMIT);  in decode_layoutcommit()
6039 	p = xdr_inline_decode(xdr, 4);  in decode_layoutcommit()
6046 		p = xdr_inline_decode(xdr, 8);  in decode_layoutcommit()
6052 	print_overflow_msg(__func__, xdr);  in decode_layoutcommit()
6056 static int decode_test_stateid(struct xdr_stream *xdr,  in decode_test_stateid()  argument
6063 	status = decode_op_hdr(xdr, OP_TEST_STATEID);  in decode_test_stateid()
6067 	p = xdr_inline_decode(xdr, 4);  in decode_test_stateid()
6074 	p = xdr_inline_decode(xdr, 4);  in decode_test_stateid()
6081 	print_overflow_msg(__func__, xdr);  in decode_test_stateid()
6086 static int decode_free_stateid(struct xdr_stream *xdr,  in decode_free_stateid()  argument
6089 	res->status = decode_op_hdr(xdr, OP_FREE_STATEID);  in decode_free_stateid()
6102 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_open_downgrade()  argument
6108 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_downgrade()
6111 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open_downgrade()
6114 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_downgrade()
6117 	status = decode_open_downgrade(xdr, res);  in nfs4_xdr_dec_open_downgrade()
6120 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_open_downgrade()
6128 static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_access()  argument
6134 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_access()
6137 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_access()
6140 	status = decode_putfh(xdr);  in nfs4_xdr_dec_access()
6143 	status = decode_access(xdr, &res->supported, &res->access);  in nfs4_xdr_dec_access()
6146 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_access()
6154 static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lookup()  argument
6160 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lookup()
6163 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lookup()
6166 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lookup()
6169 	status = decode_lookup(xdr);  in nfs4_xdr_dec_lookup()
6172 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_lookup()
6175 	status = decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_lookup()
6184 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_lookup_root()  argument
6190 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lookup_root()
6193 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lookup_root()
6196 	status = decode_putrootfh(xdr);  in nfs4_xdr_dec_lookup_root()
6199 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_lookup_root()
6201 		status = decode_getfattr_label(xdr, res->fattr,  in nfs4_xdr_dec_lookup_root()
6210 static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_remove()  argument
6216 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_remove()
6219 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_remove()
6222 	status = decode_putfh(xdr);  in nfs4_xdr_dec_remove()
6225 	status = decode_remove(xdr, &res->cinfo);  in nfs4_xdr_dec_remove()
6233 static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_rename()  argument
6239 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_rename()
6242 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_rename()
6245 	status = decode_putfh(xdr);  in nfs4_xdr_dec_rename()
6248 	status = decode_savefh(xdr);  in nfs4_xdr_dec_rename()
6251 	status = decode_putfh(xdr);  in nfs4_xdr_dec_rename()
6254 	status = decode_rename(xdr, &res->old_cinfo, &res->new_cinfo);  in nfs4_xdr_dec_rename()
6262 static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_link()  argument
6268 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_link()
6271 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_link()
6274 	status = decode_putfh(xdr);  in nfs4_xdr_dec_link()
6277 	status = decode_savefh(xdr);  in nfs4_xdr_dec_link()
6280 	status = decode_putfh(xdr);  in nfs4_xdr_dec_link()
6283 	status = decode_link(xdr, &res->cinfo);  in nfs4_xdr_dec_link()
6290 	status = decode_restorefh(xdr);  in nfs4_xdr_dec_link()
6293 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_link()
6301 static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_create()  argument
6307 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_create()
6310 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_create()
6313 	status = decode_putfh(xdr);  in nfs4_xdr_dec_create()
6316 	status = decode_create(xdr, &res->dir_cinfo);  in nfs4_xdr_dec_create()
6319 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_create()
6322 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_create()
6330 static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_symlink()  argument
6333 	return nfs4_xdr_dec_create(rqstp, xdr, res);  in nfs4_xdr_dec_symlink()
6339 static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_getattr()  argument
6345 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getattr()
6348 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getattr()
6351 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getattr()
6354 	status = decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_getattr()
6362 static void nfs4_xdr_enc_setacl(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_setacl()  argument
6369 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setacl()
6370 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_setacl()
6371 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_setacl()
6372 	encode_setacl(xdr, args, &hdr);  in nfs4_xdr_enc_setacl()
6380 nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_setacl()  argument
6386 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setacl()
6389 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_setacl()
6392 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setacl()
6395 	status = decode_setattr(xdr);  in nfs4_xdr_dec_setacl()
6404 nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_getacl()  argument
6412 		xdr_set_scratch_buffer(xdr, p, PAGE_SIZE);  in nfs4_xdr_dec_getacl()
6414 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getacl()
6417 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getacl()
6420 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getacl()
6423 	status = decode_getacl(xdr, rqstp, res);  in nfs4_xdr_dec_getacl()
6432 static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_close()  argument
6438 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_close()
6441 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_close()
6444 	status = decode_putfh(xdr);  in nfs4_xdr_dec_close()
6447 	status = decode_close(xdr, res);  in nfs4_xdr_dec_close()
6456 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_close()
6464 static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_open()  argument
6470 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open()
6473 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open()
6476 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open()
6479 	status = decode_open(xdr, res);  in nfs4_xdr_dec_open()
6482 	status = decode_getfh(xdr, &res->fh);  in nfs4_xdr_dec_open()
6486 		decode_access(xdr, &res->access_supported, &res->access_result);  in nfs4_xdr_dec_open()
6487 	decode_getfattr_label(xdr, res->f_attr, res->f_label, res->server);  in nfs4_xdr_dec_open()
6496 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_open_confirm()  argument
6502 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_confirm()
6505 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_confirm()
6508 	status = decode_open_confirm(xdr, res);  in nfs4_xdr_dec_open_confirm()
6517 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_open_noattr()  argument
6523 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_noattr()
6526 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open_noattr()
6529 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_noattr()
6532 	status = decode_open(xdr, res);  in nfs4_xdr_dec_open_noattr()
6536 		decode_access(xdr, &res->access_supported, &res->access_result);  in nfs4_xdr_dec_open_noattr()
6537 	decode_getfattr(xdr, res->f_attr, res->server);  in nfs4_xdr_dec_open_noattr()
6546 				struct xdr_stream *xdr,  in nfs4_xdr_dec_setattr()  argument
6552 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setattr()
6555 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_setattr()
6558 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setattr()
6561 	status = decode_setattr(xdr);  in nfs4_xdr_dec_setattr()
6564 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_setattr()
6572 static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lock()  argument
6578 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lock()
6581 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lock()
6584 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lock()
6587 	status = decode_lock(xdr, res);  in nfs4_xdr_dec_lock()
6595 static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lockt()  argument
6601 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lockt()
6604 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lockt()
6607 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lockt()
6610 	status = decode_lockt(xdr, res);  in nfs4_xdr_dec_lockt()
6618 static int nfs4_xdr_dec_locku(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_locku()  argument
6624 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_locku()
6627 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_locku()
6630 	status = decode_putfh(xdr);  in nfs4_xdr_dec_locku()
6633 	status = decode_locku(xdr, res);  in nfs4_xdr_dec_locku()
6639 					  struct xdr_stream *xdr, void *dummy)  in nfs4_xdr_dec_release_lockowner()  argument
6644 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_release_lockowner()
6646 		status = decode_release_lockowner(xdr);  in nfs4_xdr_dec_release_lockowner()
6654 				 struct xdr_stream *xdr,  in nfs4_xdr_dec_readlink()  argument
6660 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_readlink()
6663 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_readlink()
6666 	status = decode_putfh(xdr);  in nfs4_xdr_dec_readlink()
6669 	status = decode_readlink(xdr, rqstp);  in nfs4_xdr_dec_readlink()
6677 static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_readdir()  argument
6683 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_readdir()
6686 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_readdir()
6689 	status = decode_putfh(xdr);  in nfs4_xdr_dec_readdir()
6692 	status = decode_readdir(xdr, rqstp, res);  in nfs4_xdr_dec_readdir()
6700 static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_read()  argument
6706 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_read()
6710 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_read()
6713 	status = decode_putfh(xdr);  in nfs4_xdr_dec_read()
6716 	status = decode_read(xdr, rqstp, res);  in nfs4_xdr_dec_read()
6726 static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_write()  argument
6732 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_write()
6736 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_write()
6739 	status = decode_putfh(xdr);  in nfs4_xdr_dec_write()
6742 	status = decode_write(xdr, res);  in nfs4_xdr_dec_write()
6746 		decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_write()
6756 static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_commit()  argument
6762 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_commit()
6766 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_commit()
6769 	status = decode_putfh(xdr);  in nfs4_xdr_dec_commit()
6772 	status = decode_commit(xdr, res);  in nfs4_xdr_dec_commit()
6780 static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_fsinfo()  argument
6786 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fsinfo()
6788 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_fsinfo()
6790 		status = decode_putfh(xdr);  in nfs4_xdr_dec_fsinfo()
6792 		status = decode_fsinfo(xdr, res->fsinfo);  in nfs4_xdr_dec_fsinfo()
6799 static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_pathconf()  argument
6805 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_pathconf()
6807 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_pathconf()
6809 		status = decode_putfh(xdr);  in nfs4_xdr_dec_pathconf()
6811 		status = decode_pathconf(xdr, res->pathconf);  in nfs4_xdr_dec_pathconf()
6818 static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_statfs()  argument
6824 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_statfs()
6826 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_statfs()
6828 		status = decode_putfh(xdr);  in nfs4_xdr_dec_statfs()
6830 		status = decode_statfs(xdr, res->fsstat);  in nfs4_xdr_dec_statfs()
6838 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_server_caps()  argument
6844 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_server_caps()
6847 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_server_caps()
6850 	status = decode_putfh(xdr);  in nfs4_xdr_dec_server_caps()
6853 	status = decode_server_caps(xdr, res);  in nfs4_xdr_dec_server_caps()
6861 static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_renew()  argument
6867 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_renew()
6869 		status = decode_renew(xdr);  in nfs4_xdr_dec_renew()
6877 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_setclientid()  argument
6883 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setclientid()
6885 		status = decode_setclientid(xdr, res);  in nfs4_xdr_dec_setclientid()
6893 					    struct xdr_stream *xdr)  in nfs4_xdr_dec_setclientid_confirm()  argument
6898 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setclientid_confirm()
6900 		status = decode_setclientid_confirm(xdr);  in nfs4_xdr_dec_setclientid_confirm()
6908 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_delegreturn()  argument
6914 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_delegreturn()
6917 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_delegreturn()
6920 	status = decode_putfh(xdr);  in nfs4_xdr_dec_delegreturn()
6923 	status = decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_delegreturn()
6926 	status = decode_delegreturn(xdr);  in nfs4_xdr_dec_delegreturn()
6935 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_fs_locations()  argument
6941 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fs_locations()
6944 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_fs_locations()
6947 	status = decode_putfh(xdr);  in nfs4_xdr_dec_fs_locations()
6951 		xdr_enter_page(xdr, PAGE_SIZE);  in nfs4_xdr_dec_fs_locations()
6952 		status = decode_getfattr_generic(xdr,  in nfs4_xdr_dec_fs_locations()
6959 			status = decode_renew(xdr);  in nfs4_xdr_dec_fs_locations()
6961 		status = decode_lookup(xdr);  in nfs4_xdr_dec_fs_locations()
6964 		xdr_enter_page(xdr, PAGE_SIZE);  in nfs4_xdr_dec_fs_locations()
6965 		status = decode_getfattr_generic(xdr,  in nfs4_xdr_dec_fs_locations()
6978 				struct xdr_stream *xdr,  in nfs4_xdr_dec_secinfo()  argument
6984 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_secinfo()
6987 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_secinfo()
6990 	status = decode_putfh(xdr);  in nfs4_xdr_dec_secinfo()
6993 	status = decode_secinfo(xdr, res);  in nfs4_xdr_dec_secinfo()
7002 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_fsid_present()  argument
7008 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fsid_present()
7011 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_fsid_present()
7014 	status = decode_putfh(xdr);  in nfs4_xdr_dec_fsid_present()
7017 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_fsid_present()
7021 		status = decode_renew(xdr);  in nfs4_xdr_dec_fsid_present()
7031 					struct xdr_stream *xdr,  in nfs4_xdr_dec_bind_conn_to_session()  argument
7037 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_bind_conn_to_session()
7039 		status = decode_bind_conn_to_session(xdr, res);  in nfs4_xdr_dec_bind_conn_to_session()
7047 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_exchange_id()  argument
7053 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_exchange_id()
7055 		status = decode_exchange_id(xdr, res);  in nfs4_xdr_dec_exchange_id()
7063 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_create_session()  argument
7069 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_create_session()
7071 		status = decode_create_session(xdr, res);  in nfs4_xdr_dec_create_session()
7079 					struct xdr_stream *xdr,  in nfs4_xdr_dec_destroy_session()  argument
7085 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_destroy_session()
7087 		status = decode_destroy_session(xdr, res);  in nfs4_xdr_dec_destroy_session()
7095 					struct xdr_stream *xdr,  in nfs4_xdr_dec_destroy_clientid()  argument
7101 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_destroy_clientid()
7103 		status = decode_destroy_clientid(xdr, res);  in nfs4_xdr_dec_destroy_clientid()
7111 				 struct xdr_stream *xdr,  in nfs4_xdr_dec_sequence()  argument
7117 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_sequence()
7119 		status = decode_sequence(xdr, res, rqstp);  in nfs4_xdr_dec_sequence()
7127 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_get_lease_time()  argument
7133 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_get_lease_time()
7135 		status = decode_sequence(xdr, &res->lr_seq_res, rqstp);  in nfs4_xdr_dec_get_lease_time()
7137 		status = decode_putrootfh(xdr);  in nfs4_xdr_dec_get_lease_time()
7139 		status = decode_fsinfo(xdr, res->lr_fsinfo);  in nfs4_xdr_dec_get_lease_time()
7147 					 struct xdr_stream *xdr,  in nfs4_xdr_dec_reclaim_complete()  argument
7153 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_reclaim_complete()
7155 		status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_reclaim_complete()
7157 		status = decode_reclaim_complete(xdr, NULL);  in nfs4_xdr_dec_reclaim_complete()
7165 				      struct xdr_stream *xdr,  in nfs4_xdr_dec_getdeviceinfo()  argument
7171 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getdeviceinfo()
7174 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getdeviceinfo()
7177 	status = decode_getdeviceinfo(xdr, res);  in nfs4_xdr_dec_getdeviceinfo()
7186 				  struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutget()  argument
7192 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutget()
7195 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutget()
7198 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutget()
7201 	status = decode_layoutget(xdr, rqstp, res);  in nfs4_xdr_dec_layoutget()
7210 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutreturn()  argument
7216 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutreturn()
7219 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutreturn()
7222 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutreturn()
7225 	status = decode_layoutreturn(xdr, res);  in nfs4_xdr_dec_layoutreturn()
7234 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutcommit()  argument
7240 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutcommit()
7243 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutcommit()
7246 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutcommit()
7249 	status = decode_layoutcommit(xdr, rqstp, res);  in nfs4_xdr_dec_layoutcommit()
7252 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_layoutcommit()
7261 					struct xdr_stream *xdr,  in nfs4_xdr_dec_secinfo_no_name()  argument
7267 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_secinfo_no_name()
7270 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_secinfo_no_name()
7273 	status = decode_putrootfh(xdr);  in nfs4_xdr_dec_secinfo_no_name()
7276 	status = decode_secinfo_no_name(xdr, res);  in nfs4_xdr_dec_secinfo_no_name()
7285 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_test_stateid()  argument
7291 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_test_stateid()
7294 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_test_stateid()
7297 	status = decode_test_stateid(xdr, res);  in nfs4_xdr_dec_test_stateid()
7306 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_free_stateid()  argument
7312 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_free_stateid()
7315 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_free_stateid()
7318 	status = decode_free_stateid(xdr, res);  in nfs4_xdr_dec_free_stateid()
7338 int nfs4_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry,  in nfs4_decode_dirent()  argument
7344 	__be32 *p = xdr_inline_decode(xdr, 4);  in nfs4_decode_dirent()
7348 		p = xdr_inline_decode(xdr, 4);  in nfs4_decode_dirent()
7357 	p = xdr_inline_decode(xdr, 12);  in nfs4_decode_dirent()
7364 	p = xdr_inline_decode(xdr, entry->len);  in nfs4_decode_dirent()
7377 	if (decode_attr_bitmap(xdr, bitmap) < 0)  in nfs4_decode_dirent()
7380 	if (decode_attr_length(xdr, &len, &savep) < 0)  in nfs4_decode_dirent()
7383 	if (decode_getfattr_attrs(xdr, bitmap, entry->fattr, entry->fh,  in nfs4_decode_dirent()
7398 	print_overflow_msg(__func__, xdr);  in nfs4_decode_dirent()