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()
1988 	p = reserve_space(xdr, 20);  in encode_layoutcommit()
1996 			NFS_I(inode)->layout, xdr, args);  in encode_layoutcommit()
1998 		encode_uint32(xdr, args->layoutupdate_len);  in encode_layoutcommit()
2000 			xdr_write_pages(xdr, args->layoutupdate_pages, 0,  in encode_layoutcommit()
2009 encode_layoutreturn(struct xdr_stream *xdr,  in encode_layoutreturn()  argument
2015 	encode_op_hdr(xdr, OP_LAYOUTRETURN, decode_layoutreturn_maxsz, hdr);  in encode_layoutreturn()
2016 	p = reserve_space(xdr, 16);  in encode_layoutreturn()
2021 	p = reserve_space(xdr, 16);  in encode_layoutreturn()
2025 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_layoutreturn()
2029 			NFS_I(args->inode)->layout, xdr, args);  in encode_layoutreturn()
2031 		encode_uint32(xdr, 0);  in encode_layoutreturn()
2035 encode_secinfo_no_name(struct xdr_stream *xdr,  in encode_secinfo_no_name()  argument
2039 	encode_op_hdr(xdr, OP_SECINFO_NO_NAME, decode_secinfo_no_name_maxsz, hdr);  in encode_secinfo_no_name()
2040 	encode_uint32(xdr, args->style);  in encode_secinfo_no_name()
2044 static void encode_test_stateid(struct xdr_stream *xdr,  in encode_test_stateid()  argument
2048 	encode_op_hdr(xdr, OP_TEST_STATEID, decode_test_stateid_maxsz, hdr);  in encode_test_stateid()
2049 	encode_uint32(xdr, 1);  in encode_test_stateid()
2050 	encode_nfs4_stateid(xdr, args->stateid);  in encode_test_stateid()
2053 static void encode_free_stateid(struct xdr_stream *xdr,  in encode_free_stateid()  argument
2057 	encode_op_hdr(xdr, OP_FREE_STATEID, decode_free_stateid_maxsz, hdr);  in encode_free_stateid()
2058 	encode_nfs4_stateid(xdr, &args->stateid);  in encode_free_stateid()
2079 static void nfs4_xdr_enc_access(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_access()  argument
2086 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_access()
2087 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_access()
2088 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_access()
2089 	encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_access()
2090 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_access()
2097 static void nfs4_xdr_enc_lookup(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lookup()  argument
2104 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lookup()
2105 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lookup()
2106 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_lookup()
2107 	encode_lookup(xdr, args->name, &hdr);  in nfs4_xdr_enc_lookup()
2108 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_lookup()
2109 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_lookup()
2117 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_lookup_root()  argument
2124 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lookup_root()
2125 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lookup_root()
2126 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_lookup_root()
2127 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_lookup_root()
2128 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_lookup_root()
2135 static void nfs4_xdr_enc_remove(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_remove()  argument
2142 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_remove()
2143 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_remove()
2144 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_remove()
2145 	encode_remove(xdr, &args->name, &hdr);  in nfs4_xdr_enc_remove()
2152 static void nfs4_xdr_enc_rename(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_rename()  argument
2159 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_rename()
2160 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_rename()
2161 	encode_putfh(xdr, args->old_dir, &hdr);  in nfs4_xdr_enc_rename()
2162 	encode_savefh(xdr, &hdr);  in nfs4_xdr_enc_rename()
2163 	encode_putfh(xdr, args->new_dir, &hdr);  in nfs4_xdr_enc_rename()
2164 	encode_rename(xdr, args->old_name, args->new_name, &hdr);  in nfs4_xdr_enc_rename()
2171 static void nfs4_xdr_enc_link(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_link()  argument
2178 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_link()
2179 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_link()
2180 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_link()
2181 	encode_savefh(xdr, &hdr);  in nfs4_xdr_enc_link()
2182 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_link()
2183 	encode_link(xdr, args->name, &hdr);  in nfs4_xdr_enc_link()
2184 	encode_restorefh(xdr, &hdr);  in nfs4_xdr_enc_link()
2185 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_link()
2192 static void nfs4_xdr_enc_create(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_create()  argument
2199 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_create()
2200 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_create()
2201 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_create()
2202 	encode_create(xdr, args, &hdr);  in nfs4_xdr_enc_create()
2203 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_create()
2204 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_create()
2211 static void nfs4_xdr_enc_symlink(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_symlink()  argument
2214 	nfs4_xdr_enc_create(req, xdr, args);  in nfs4_xdr_enc_symlink()
2220 static void nfs4_xdr_enc_getattr(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_getattr()  argument
2227 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getattr()
2228 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getattr()
2229 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_getattr()
2230 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_getattr()
2237 static void nfs4_xdr_enc_close(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_close()  argument
2244 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_close()
2245 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_close()
2246 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_close()
2247 	encode_close(xdr, args, &hdr);  in nfs4_xdr_enc_close()
2248 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_close()
2255 static void nfs4_xdr_enc_open(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_open()  argument
2262 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open()
2263 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open()
2264 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open()
2265 	encode_open(xdr, args, &hdr);  in nfs4_xdr_enc_open()
2266 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_open()
2268 		encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_open()
2269 	encode_getfattr_open(xdr, args->bitmask, args->open_bitmap, &hdr);  in nfs4_xdr_enc_open()
2277 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_open_confirm()  argument
2284 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_confirm()
2285 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_confirm()
2286 	encode_open_confirm(xdr, args, &hdr);  in nfs4_xdr_enc_open_confirm()
2294 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_open_noattr()  argument
2301 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_noattr()
2302 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open_noattr()
2303 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_noattr()
2304 	encode_open(xdr, args, &hdr);  in nfs4_xdr_enc_open_noattr()
2306 		encode_access(xdr, args->access, &hdr);  in nfs4_xdr_enc_open_noattr()
2307 	encode_getfattr_open(xdr, args->bitmask, args->open_bitmap, &hdr);  in nfs4_xdr_enc_open_noattr()
2315 					struct xdr_stream *xdr,  in nfs4_xdr_enc_open_downgrade()  argument
2322 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_open_downgrade()
2323 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_open_downgrade()
2324 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_open_downgrade()
2325 	encode_open_downgrade(xdr, args, &hdr);  in nfs4_xdr_enc_open_downgrade()
2326 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_open_downgrade()
2333 static void nfs4_xdr_enc_lock(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lock()  argument
2340 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lock()
2341 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lock()
2342 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_lock()
2343 	encode_lock(xdr, args, &hdr);  in nfs4_xdr_enc_lock()
2350 static void nfs4_xdr_enc_lockt(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_lockt()  argument
2357 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_lockt()
2358 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_lockt()
2359 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_lockt()
2360 	encode_lockt(xdr, args, &hdr);  in nfs4_xdr_enc_lockt()
2367 static void nfs4_xdr_enc_locku(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_locku()  argument
2374 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_locku()
2375 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_locku()
2376 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_locku()
2377 	encode_locku(xdr, args, &hdr);  in nfs4_xdr_enc_locku()
2382 					   struct xdr_stream *xdr,  in nfs4_xdr_enc_release_lockowner()  argument
2389 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_release_lockowner()
2390 	encode_release_lockowner(xdr, &args->lock_owner, &hdr);  in nfs4_xdr_enc_release_lockowner()
2397 static void nfs4_xdr_enc_readlink(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_readlink()  argument
2404 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_readlink()
2405 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_readlink()
2406 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_readlink()
2407 	encode_readlink(xdr, args, req, &hdr);  in nfs4_xdr_enc_readlink()
2417 static void nfs4_xdr_enc_readdir(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_readdir()  argument
2424 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_readdir()
2425 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_readdir()
2426 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_readdir()
2427 	encode_readdir(xdr, args, req, &hdr);  in nfs4_xdr_enc_readdir()
2440 static void nfs4_xdr_enc_read(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_read()  argument
2447 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_read()
2448 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_read()
2449 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_read()
2450 	encode_read(xdr, args, &hdr);  in nfs4_xdr_enc_read()
2461 static void nfs4_xdr_enc_setattr(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_setattr()  argument
2468 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setattr()
2469 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_setattr()
2470 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_setattr()
2471 	encode_setattr(xdr, args, args->server, &hdr);  in nfs4_xdr_enc_setattr()
2472 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_setattr()
2479 static void nfs4_xdr_enc_getacl(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_getacl()  argument
2487 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getacl()
2488 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getacl()
2489 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_getacl()
2491 	encode_getattr_two(xdr, FATTR4_WORD0_ACL, 0, &hdr);  in nfs4_xdr_enc_getacl()
2502 static void nfs4_xdr_enc_write(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_write()  argument
2509 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_write()
2510 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_write()
2511 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_write()
2512 	encode_write(xdr, args, &hdr);  in nfs4_xdr_enc_write()
2515 		encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_write()
2522 static void nfs4_xdr_enc_commit(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_commit()  argument
2529 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_commit()
2530 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_commit()
2531 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_commit()
2532 	encode_commit(xdr, args, &hdr);  in nfs4_xdr_enc_commit()
2539 static void nfs4_xdr_enc_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_fsinfo()  argument
2546 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fsinfo()
2547 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fsinfo()
2548 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fsinfo()
2549 	encode_fsinfo(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fsinfo()
2556 static void nfs4_xdr_enc_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_pathconf()  argument
2563 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_pathconf()
2564 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_pathconf()
2565 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_pathconf()
2566 	encode_getattr_one(xdr, args->bitmask[0] & nfs4_pathconf_bitmap[0],  in nfs4_xdr_enc_pathconf()
2574 static void nfs4_xdr_enc_statfs(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_statfs()  argument
2581 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_statfs()
2582 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_statfs()
2583 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_statfs()
2584 	encode_getattr_two(xdr, args->bitmask[0] & nfs4_statfs_bitmap[0],  in nfs4_xdr_enc_statfs()
2593 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_server_caps()  argument
2601 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_server_caps()
2602 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_server_caps()
2603 	encode_putfh(xdr, args->fhandle, &hdr);  in nfs4_xdr_enc_server_caps()
2604 	encode_getattr_three(xdr, bitmask[0], bitmask[1], bitmask[2], &hdr);  in nfs4_xdr_enc_server_caps()
2611 static void nfs4_xdr_enc_renew(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_renew()  argument
2618 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_renew()
2619 	encode_renew(xdr, clp->cl_clientid, &hdr);  in nfs4_xdr_enc_renew()
2627 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_setclientid()  argument
2634 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setclientid()
2635 	encode_setclientid(xdr, sc, &hdr);  in nfs4_xdr_enc_setclientid()
2643 					     struct xdr_stream *xdr,  in nfs4_xdr_enc_setclientid_confirm()  argument
2650 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setclientid_confirm()
2651 	encode_setclientid_confirm(xdr, arg, &hdr);  in nfs4_xdr_enc_setclientid_confirm()
2659 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_delegreturn()  argument
2666 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_delegreturn()
2667 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_delegreturn()
2668 	encode_putfh(xdr, args->fhandle, &hdr);  in nfs4_xdr_enc_delegreturn()
2669 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_delegreturn()
2670 	encode_delegreturn(xdr, args->stateid, &hdr);  in nfs4_xdr_enc_delegreturn()
2678 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_fs_locations()  argument
2686 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fs_locations()
2687 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fs_locations()
2689 		encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fs_locations()
2691 		encode_fs_locations(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fs_locations()
2693 			encode_renew(xdr, args->clientid, &hdr);  in nfs4_xdr_enc_fs_locations()
2695 		encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_fs_locations()
2696 		encode_lookup(xdr, args->name, &hdr);  in nfs4_xdr_enc_fs_locations()
2698 		encode_fs_locations(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_fs_locations()
2711 				struct xdr_stream *xdr,  in nfs4_xdr_enc_secinfo()  argument
2718 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_secinfo()
2719 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_secinfo()
2720 	encode_putfh(xdr, args->dir_fh, &hdr);  in nfs4_xdr_enc_secinfo()
2721 	encode_secinfo(xdr, args->name, &hdr);  in nfs4_xdr_enc_secinfo()
2729 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_fsid_present()  argument
2736 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_fsid_present()
2737 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_fsid_present()
2738 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_fsid_present()
2739 	encode_getfh(xdr, &hdr);  in nfs4_xdr_enc_fsid_present()
2741 		encode_renew(xdr, args->clientid, &hdr);  in nfs4_xdr_enc_fsid_present()
2750 				struct xdr_stream *xdr,  in nfs4_xdr_enc_bind_conn_to_session()  argument
2757 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_bind_conn_to_session()
2758 	encode_bind_conn_to_session(xdr, args, &hdr);  in nfs4_xdr_enc_bind_conn_to_session()
2766 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_exchange_id()  argument
2773 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_exchange_id()
2774 	encode_exchange_id(xdr, args, &hdr);  in nfs4_xdr_enc_exchange_id()
2782 					struct xdr_stream *xdr,  in nfs4_xdr_enc_create_session()  argument
2789 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_create_session()
2790 	encode_create_session(xdr, args, &hdr);  in nfs4_xdr_enc_create_session()
2798 					 struct xdr_stream *xdr,  in nfs4_xdr_enc_destroy_session()  argument
2805 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_destroy_session()
2806 	encode_destroy_session(xdr, session, &hdr);  in nfs4_xdr_enc_destroy_session()
2814 					 struct xdr_stream *xdr,  in nfs4_xdr_enc_destroy_clientid()  argument
2821 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_destroy_clientid()
2822 	encode_destroy_clientid(xdr, clp->cl_clientid, &hdr);  in nfs4_xdr_enc_destroy_clientid()
2829 static void nfs4_xdr_enc_sequence(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_sequence()  argument
2836 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_sequence()
2837 	encode_sequence(xdr, args, &hdr);  in nfs4_xdr_enc_sequence()
2845 					struct xdr_stream *xdr,  in nfs4_xdr_enc_get_lease_time()  argument
2853 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_get_lease_time()
2854 	encode_sequence(xdr, &args->la_seq_args, &hdr);  in nfs4_xdr_enc_get_lease_time()
2855 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_get_lease_time()
2856 	encode_fsinfo(xdr, lease_bitmap, &hdr);  in nfs4_xdr_enc_get_lease_time()
2864 					  struct xdr_stream *xdr,  in nfs4_xdr_enc_reclaim_complete()  argument
2871 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2872 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2873 	encode_reclaim_complete(xdr, args, &hdr);  in nfs4_xdr_enc_reclaim_complete()
2881 				       struct xdr_stream *xdr,  in nfs4_xdr_enc_getdeviceinfo()  argument
2888 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2889 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2890 	encode_getdeviceinfo(xdr, args, &hdr);  in nfs4_xdr_enc_getdeviceinfo()
2905 				   struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutget()  argument
2912 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutget()
2913 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutget()
2914 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutget()
2915 	encode_layoutget(xdr, args, &hdr);  in nfs4_xdr_enc_layoutget()
2927 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutcommit()  argument
2936 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutcommit()
2937 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutcommit()
2938 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutcommit()
2939 	encode_layoutcommit(xdr, data->args.inode, args, &hdr);  in nfs4_xdr_enc_layoutcommit()
2940 	encode_getfattr(xdr, args->bitmask, &hdr);  in nfs4_xdr_enc_layoutcommit()
2948 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_layoutreturn()  argument
2955 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_layoutreturn()
2956 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_layoutreturn()
2957 	encode_putfh(xdr, NFS_FH(args->inode), &hdr);  in nfs4_xdr_enc_layoutreturn()
2958 	encode_layoutreturn(xdr, args, &hdr);  in nfs4_xdr_enc_layoutreturn()
2966 					struct xdr_stream *xdr,  in nfs4_xdr_enc_secinfo_no_name()  argument
2973 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2974 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2975 	encode_putrootfh(xdr, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2976 	encode_secinfo_no_name(xdr, args, &hdr);  in nfs4_xdr_enc_secinfo_no_name()
2985 				      struct xdr_stream *xdr,  in nfs4_xdr_enc_test_stateid()  argument
2992 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_test_stateid()
2993 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_test_stateid()
2994 	encode_test_stateid(xdr, args, &hdr);  in nfs4_xdr_enc_test_stateid()
3002 				     struct xdr_stream *xdr,  in nfs4_xdr_enc_free_stateid()  argument
3009 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_free_stateid()
3010 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_free_stateid()
3011 	encode_free_stateid(xdr, args, &hdr);  in nfs4_xdr_enc_free_stateid()
3016 static void print_overflow_msg(const char *func, const struct xdr_stream *xdr)  in print_overflow_msg()  argument
3020 		func, xdr->end - xdr->p);  in print_overflow_msg()
3023 static int decode_opaque_inline(struct xdr_stream *xdr, unsigned int *len, char **string)  in decode_opaque_inline()  argument
3027 	p = xdr_inline_decode(xdr, 4);  in decode_opaque_inline()
3031 	p = xdr_inline_decode(xdr, *len);  in decode_opaque_inline()
3037 	print_overflow_msg(__func__, xdr);  in decode_opaque_inline()
3041 static int decode_compound_hdr(struct xdr_stream *xdr, struct compound_hdr *hdr)  in decode_compound_hdr()  argument
3045 	p = xdr_inline_decode(xdr, 8);  in decode_compound_hdr()
3051 	p = xdr_inline_decode(xdr, hdr->taglen + 4);  in decode_compound_hdr()
3061 	print_overflow_msg(__func__, xdr);  in decode_compound_hdr()
3065 static bool __decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected,  in __decode_op_hdr()  argument
3072 	p = xdr_inline_decode(xdr, 8);  in __decode_op_hdr()
3091 	print_overflow_msg(__func__, xdr);  in __decode_op_hdr()
3096 static int decode_op_hdr(struct xdr_stream *xdr, enum nfs_opnum4 expected)  in decode_op_hdr()  argument
3100 	__decode_op_hdr(xdr, expected, &retval);  in decode_op_hdr()
3105 static int decode_ace(struct xdr_stream *xdr, void *ace, struct nfs_client *clp)  in decode_ace()  argument
3111 	p = xdr_inline_decode(xdr, 12);  in decode_ace()
3113 		return decode_opaque_inline(xdr, &strlen, &str);  in decode_ace()
3114 	print_overflow_msg(__func__, xdr);  in decode_ace()
3118 static int decode_attr_bitmap(struct xdr_stream *xdr, uint32_t *bitmap)  in decode_attr_bitmap()  argument
3123 	p = xdr_inline_decode(xdr, 4);  in decode_attr_bitmap()
3129 	p = xdr_inline_decode(xdr, (bmlen << 2));  in decode_attr_bitmap()
3142 	print_overflow_msg(__func__, xdr);  in decode_attr_bitmap()
3146 static int decode_attr_length(struct xdr_stream *xdr, uint32_t *attrlen, unsigned int *savep)  in decode_attr_length()  argument
3150 	p = xdr_inline_decode(xdr, 4);  in decode_attr_length()
3154 	*savep = xdr_stream_pos(xdr);  in decode_attr_length()
3157 	print_overflow_msg(__func__, xdr);  in decode_attr_length()
3161 static int decode_attr_supported(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *bitmask)  in decode_attr_supported()  argument
3165 		ret = decode_attr_bitmap(xdr, bitmask);  in decode_attr_supported()
3176 static int decode_attr_type(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *type)  in decode_attr_type()  argument
3185 		p = xdr_inline_decode(xdr, 4);  in decode_attr_type()
3199 	print_overflow_msg(__func__, xdr);  in decode_attr_type()
3203 static int decode_attr_fh_expire_type(struct xdr_stream *xdr,  in decode_attr_fh_expire_type()  argument
3212 		p = xdr_inline_decode(xdr, 4);  in decode_attr_fh_expire_type()
3221 	print_overflow_msg(__func__, xdr);  in decode_attr_fh_expire_type()
3225 static int decode_attr_change(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *change)  in decode_attr_change()  argument
3234 		p = xdr_inline_decode(xdr, 8);  in decode_attr_change()
3245 	print_overflow_msg(__func__, xdr);  in decode_attr_change()
3249 static int decode_attr_size(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *size)  in decode_attr_size()  argument
3258 		p = xdr_inline_decode(xdr, 8);  in decode_attr_size()
3268 	print_overflow_msg(__func__, xdr);  in decode_attr_size()
3272 static int decode_attr_link_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_link_support()  argument
3280 		p = xdr_inline_decode(xdr, 4);  in decode_attr_link_support()
3289 	print_overflow_msg(__func__, xdr);  in decode_attr_link_support()
3293 static int decode_attr_symlink_support(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_symlink_support()  argument
3301 		p = xdr_inline_decode(xdr, 4);  in decode_attr_symlink_support()
3310 	print_overflow_msg(__func__, xdr);  in decode_attr_symlink_support()
3314 static int decode_attr_fsid(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fsid *fsid)  in decode_attr_fsid()  argument
3324 		p = xdr_inline_decode(xdr, 16);  in decode_attr_fsid()
3337 	print_overflow_msg(__func__, xdr);  in decode_attr_fsid()
3341 static int decode_attr_lease_time(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_lease_time()  argument
3349 		p = xdr_inline_decode(xdr, 4);  in decode_attr_lease_time()
3358 	print_overflow_msg(__func__, xdr);  in decode_attr_lease_time()
3362 static int decode_attr_error(struct xdr_stream *xdr, uint32_t *bitmap, int32_t *res)  in decode_attr_error()  argument
3369 		p = xdr_inline_decode(xdr, 4);  in decode_attr_error()
3377 	print_overflow_msg(__func__, xdr);  in decode_attr_error()
3381 static int decode_attr_exclcreat_supported(struct xdr_stream *xdr,  in decode_attr_exclcreat_supported()  argument
3386 		ret = decode_attr_bitmap(xdr, bitmask);  in decode_attr_exclcreat_supported()
3397 static int decode_attr_filehandle(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs_fh *fh)  in decode_attr_filehandle()  argument
3408 		p = xdr_inline_decode(xdr, 4);  in decode_attr_filehandle()
3414 		p = xdr_inline_decode(xdr, len);  in decode_attr_filehandle()
3425 	print_overflow_msg(__func__, xdr);  in decode_attr_filehandle()
3429 static int decode_attr_aclsupport(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_aclsupport()  argument
3437 		p = xdr_inline_decode(xdr, 4);  in decode_attr_aclsupport()
3446 	print_overflow_msg(__func__, xdr);  in decode_attr_aclsupport()
3450 static int decode_attr_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_fileid()  argument
3459 		p = xdr_inline_decode(xdr, 8);  in decode_attr_fileid()
3469 	print_overflow_msg(__func__, xdr);  in decode_attr_fileid()
3473 static int decode_attr_mounted_on_fileid(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *fileid)  in decode_attr_mounted_on_fileid()  argument
3482 		p = xdr_inline_decode(xdr, 8);  in decode_attr_mounted_on_fileid()
3492 	print_overflow_msg(__func__, xdr);  in decode_attr_mounted_on_fileid()
3496 static int decode_attr_files_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_avail()  argument
3505 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_avail()
3514 	print_overflow_msg(__func__, xdr);  in decode_attr_files_avail()
3518 static int decode_attr_files_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_free()  argument
3527 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_free()
3536 	print_overflow_msg(__func__, xdr);  in decode_attr_files_free()
3540 static int decode_attr_files_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_files_total()  argument
3549 		p = xdr_inline_decode(xdr, 8);  in decode_attr_files_total()
3558 	print_overflow_msg(__func__, xdr);  in decode_attr_files_total()
3562 static int decode_pathname(struct xdr_stream *xdr, struct nfs4_pathname *path)  in decode_pathname()  argument
3568 	p = xdr_inline_decode(xdr, 4);  in decode_pathname()
3581 		status = decode_opaque_inline(xdr, &component->len, &component->data);  in decode_pathname()
3603 	print_overflow_msg(__func__, xdr);  in decode_pathname()
3607 static int decode_attr_fs_locations(struct xdr_stream *xdr, uint32_t *bitmap, struct nfs4_fs_locati…  in decode_attr_fs_locations()  argument
3624 	status = decode_pathname(xdr, &res->fs_path);  in decode_attr_fs_locations()
3627 	p = xdr_inline_decode(xdr, 4);  in decode_attr_fs_locations()
3640 		p = xdr_inline_decode(xdr, 4);  in decode_attr_fs_locations()
3659 					status = decode_opaque_inline(xdr, &len, &data);  in decode_attr_fs_locations()
3666 			status = decode_opaque_inline(xdr, &server->len, &server->data);  in decode_attr_fs_locations()
3671 		status = decode_pathname(xdr, &loc->rootpath);  in decode_attr_fs_locations()
3681 	print_overflow_msg(__func__, xdr);  in decode_attr_fs_locations()
3687 static int decode_attr_maxfilesize(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_maxfilesize()  argument
3696 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxfilesize()
3705 	print_overflow_msg(__func__, xdr);  in decode_attr_maxfilesize()
3709 static int decode_attr_maxlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxlink)  in decode_attr_maxlink()  argument
3718 		p = xdr_inline_decode(xdr, 4);  in decode_attr_maxlink()
3727 	print_overflow_msg(__func__, xdr);  in decode_attr_maxlink()
3731 static int decode_attr_maxname(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *maxname)  in decode_attr_maxname()  argument
3740 		p = xdr_inline_decode(xdr, 4);  in decode_attr_maxname()
3749 	print_overflow_msg(__func__, xdr);  in decode_attr_maxname()
3753 static int decode_attr_maxread(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxread()  argument
3763 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxread()
3775 	print_overflow_msg(__func__, xdr);  in decode_attr_maxread()
3779 static int decode_attr_maxwrite(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *res)  in decode_attr_maxwrite()  argument
3789 		p = xdr_inline_decode(xdr, 8);  in decode_attr_maxwrite()
3801 	print_overflow_msg(__func__, xdr);  in decode_attr_maxwrite()
3805 static int decode_attr_mode(struct xdr_stream *xdr, uint32_t *bitmap, umode_t *mode)  in decode_attr_mode()  argument
3815 		p = xdr_inline_decode(xdr, 4);  in decode_attr_mode()
3826 	print_overflow_msg(__func__, xdr);  in decode_attr_mode()
3830 static int decode_attr_nlink(struct xdr_stream *xdr, uint32_t *bitmap, uint32_t *nlink)  in decode_attr_nlink()  argument
3839 		p = xdr_inline_decode(xdr, 4);  in decode_attr_nlink()
3849 	print_overflow_msg(__func__, xdr);  in decode_attr_nlink()
3853 static int decode_attr_owner(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_owner()  argument
3865 		p = xdr_inline_decode(xdr, 4);  in decode_attr_owner()
3869 		p = xdr_inline_decode(xdr, len);  in decode_attr_owner()
3892 	print_overflow_msg(__func__, xdr);  in decode_attr_owner()
3896 static int decode_attr_group(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_group()  argument
3908 		p = xdr_inline_decode(xdr, 4);  in decode_attr_group()
3912 		p = xdr_inline_decode(xdr, len);  in decode_attr_group()
3935 	print_overflow_msg(__func__, xdr);  in decode_attr_group()
3939 static int decode_attr_rdev(struct xdr_stream *xdr, uint32_t *bitmap, dev_t *rdev)  in decode_attr_rdev()  argument
3951 		p = xdr_inline_decode(xdr, 8);  in decode_attr_rdev()
3965 	print_overflow_msg(__func__, xdr);  in decode_attr_rdev()
3969 static int decode_attr_space_avail(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_avail()  argument
3978 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_avail()
3987 	print_overflow_msg(__func__, xdr);  in decode_attr_space_avail()
3991 static int decode_attr_space_free(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_free()  argument
4000 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_free()
4009 	print_overflow_msg(__func__, xdr);  in decode_attr_space_free()
4013 static int decode_attr_space_total(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *res)  in decode_attr_space_total()  argument
4022 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_total()
4031 	print_overflow_msg(__func__, xdr);  in decode_attr_space_total()
4035 static int decode_attr_space_used(struct xdr_stream *xdr, uint32_t *bitmap, uint64_t *used)  in decode_attr_space_used()  argument
4044 		p = xdr_inline_decode(xdr, 8);  in decode_attr_space_used()
4055 	print_overflow_msg(__func__, xdr);  in decode_attr_space_used()
4059 static int decode_attr_time(struct xdr_stream *xdr, struct timespec *time)  in decode_attr_time()  argument
4065 	p = xdr_inline_decode(xdr, 12);  in decode_attr_time()
4074 	print_overflow_msg(__func__, xdr);  in decode_attr_time()
4078 static int decode_attr_time_access(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_access()  argument
4087 		status = decode_attr_time(xdr, time);  in decode_attr_time_access()
4096 static int decode_attr_time_metadata(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *tim…  in decode_attr_time_metadata()  argument
4105 		status = decode_attr_time(xdr, time);  in decode_attr_time_metadata()
4114 static int decode_attr_time_delta(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_time_delta()  argument
4124 		status = decode_attr_time(xdr, time);  in decode_attr_time_delta()
4132 static int decode_attr_security_label(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_security_label()  argument
4144 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4148 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4152 		p = xdr_inline_decode(xdr, 4);  in decode_attr_security_label()
4156 		p = xdr_inline_decode(xdr, len);  in decode_attr_security_label()
4178 	print_overflow_msg(__func__, xdr);  in decode_attr_security_label()
4182 static int decode_attr_time_modify(struct xdr_stream *xdr, uint32_t *bitmap, struct timespec *time)  in decode_attr_time_modify()  argument
4191 		status = decode_attr_time(xdr, time);  in decode_attr_time_modify()
4200 static int verify_attr_len(struct xdr_stream *xdr, unsigned int savep, uint32_t attrlen)  in verify_attr_len()  argument
4203 	unsigned int nwords = (xdr_stream_pos(xdr) - savep) >> 2;  in verify_attr_len()
4217 static int decode_change_info(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_change_info()  argument
4221 	p = xdr_inline_decode(xdr, 20);  in decode_change_info()
4229 	print_overflow_msg(__func__, xdr);  in decode_change_info()
4233 static int decode_access(struct xdr_stream *xdr, u32 *supported, u32 *access)  in decode_access()  argument
4239 	status = decode_op_hdr(xdr, OP_ACCESS);  in decode_access()
4242 	p = xdr_inline_decode(xdr, 8);  in decode_access()
4251 	print_overflow_msg(__func__, xdr);  in decode_access()
4255 static int decode_opaque_fixed(struct xdr_stream *xdr, void *buf, size_t len)  in decode_opaque_fixed()  argument
4259 	p = xdr_inline_decode(xdr, len);  in decode_opaque_fixed()
4264 	print_overflow_msg(__func__, xdr);  in decode_opaque_fixed()
4268 static int decode_stateid(struct xdr_stream *xdr, nfs4_stateid *stateid)  in decode_stateid()  argument
4270 	return decode_opaque_fixed(xdr, stateid, NFS4_STATEID_SIZE);  in decode_stateid()
4273 static int decode_close(struct xdr_stream *xdr, struct nfs_closeres *res)  in decode_close()  argument
4277 	status = decode_op_hdr(xdr, OP_CLOSE);  in decode_close()
4281 		status = decode_stateid(xdr, &res->stateid);  in decode_close()
4285 static int decode_verifier(struct xdr_stream *xdr, void *verifier)  in decode_verifier()  argument
4287 	return decode_opaque_fixed(xdr, verifier, NFS4_VERIFIER_SIZE);  in decode_verifier()
4290 static int decode_write_verifier(struct xdr_stream *xdr, struct nfs_write_verifier *verifier)  in decode_write_verifier()  argument
4292 	return decode_opaque_fixed(xdr, verifier->data, NFS4_VERIFIER_SIZE);  in decode_write_verifier()
4295 static int decode_commit(struct xdr_stream *xdr, struct nfs_commitres *res)  in decode_commit()  argument
4299 	status = decode_op_hdr(xdr, OP_COMMIT);  in decode_commit()
4301 		status = decode_write_verifier(xdr, &res->verf->verifier);  in decode_commit()
4305 static int decode_create(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_create()  argument
4311 	status = decode_op_hdr(xdr, OP_CREATE);  in decode_create()
4314 	if ((status = decode_change_info(xdr, cinfo)))  in decode_create()
4316 	p = xdr_inline_decode(xdr, 4);  in decode_create()
4320 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_create()
4324 	print_overflow_msg(__func__, xdr);  in decode_create()
4328 static int decode_server_caps(struct xdr_stream *xdr, struct nfs4_server_caps_res *res)  in decode_server_caps()  argument
4334 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_server_caps()
4336 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_server_caps()
4338 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_server_caps()
4340 	if ((status = decode_attr_supported(xdr, bitmap, res->attr_bitmask)) != 0)  in decode_server_caps()
4342 	if ((status = decode_attr_fh_expire_type(xdr, bitmap,  in decode_server_caps()
4345 	if ((status = decode_attr_link_support(xdr, bitmap, &res->has_links)) != 0)  in decode_server_caps()
4347 	if ((status = decode_attr_symlink_support(xdr, bitmap, &res->has_symlinks)) != 0)  in decode_server_caps()
4349 	if ((status = decode_attr_aclsupport(xdr, bitmap, &res->acl_bitmask)) != 0)  in decode_server_caps()
4351 	if ((status = decode_attr_exclcreat_supported(xdr, bitmap,  in decode_server_caps()
4354 	status = verify_attr_len(xdr, savep, attrlen);  in decode_server_caps()
4360 static int decode_statfs(struct xdr_stream *xdr, struct nfs_fsstat *fsstat)  in decode_statfs()  argument
4366 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_statfs()
4368 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_statfs()
4370 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_statfs()
4373 	if ((status = decode_attr_files_avail(xdr, bitmap, &fsstat->afiles)) != 0)  in decode_statfs()
4375 	if ((status = decode_attr_files_free(xdr, bitmap, &fsstat->ffiles)) != 0)  in decode_statfs()
4377 	if ((status = decode_attr_files_total(xdr, bitmap, &fsstat->tfiles)) != 0)  in decode_statfs()
4384 	if ((status = decode_attr_space_avail(xdr, bitmap, &fsstat->abytes)) != 0)  in decode_statfs()
4386 	if ((status = decode_attr_space_free(xdr, bitmap, &fsstat->fbytes)) != 0)  in decode_statfs()
4388 	if ((status = decode_attr_space_total(xdr, bitmap, &fsstat->tbytes)) != 0)  in decode_statfs()
4391 	status = verify_attr_len(xdr, savep, attrlen);  in decode_statfs()
4397 static int decode_pathconf(struct xdr_stream *xdr, struct nfs_pathconf *pathconf)  in decode_pathconf()  argument
4403 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_pathconf()
4405 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_pathconf()
4407 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_pathconf()
4410 	if ((status = decode_attr_maxlink(xdr, bitmap, &pathconf->max_link)) != 0)  in decode_pathconf()
4412 	if ((status = decode_attr_maxname(xdr, bitmap, &pathconf->max_namelen)) != 0)  in decode_pathconf()
4415 	status = verify_attr_len(xdr, savep, attrlen);  in decode_pathconf()
4421 static int decode_threshold_hint(struct xdr_stream *xdr,  in decode_threshold_hint()  argument
4430 		p = xdr_inline_decode(xdr, 8);  in decode_threshold_hint()
4437 	print_overflow_msg(__func__, xdr);  in decode_threshold_hint()
4441 static int decode_first_threshold_item4(struct xdr_stream *xdr,  in decode_first_threshold_item4()  argument
4450 	p = xdr_inline_decode(xdr, 4);  in decode_first_threshold_item4()
4452 		print_overflow_msg(__func__, xdr);  in decode_first_threshold_item4()
4458 	status = decode_attr_bitmap(xdr, bitmap);  in decode_first_threshold_item4()
4463 	status = decode_attr_length(xdr, &attrlen, &savep);  in decode_first_threshold_item4()
4467 	status = decode_threshold_hint(xdr, bitmap, &res->rd_sz, THRESHOLD_RD);  in decode_first_threshold_item4()
4470 	status = decode_threshold_hint(xdr, bitmap, &res->wr_sz, THRESHOLD_WR);  in decode_first_threshold_item4()
4473 	status = decode_threshold_hint(xdr, bitmap, &res->rd_io_sz,  in decode_first_threshold_item4()
4477 	status = decode_threshold_hint(xdr, bitmap, &res->wr_io_sz,  in decode_first_threshold_item4()
4482 	status = verify_attr_len(xdr, savep, attrlen);  in decode_first_threshold_item4()
4496 static int decode_attr_mdsthreshold(struct xdr_stream *xdr,  in decode_attr_mdsthreshold()  argument
4510 		p = xdr_inline_decode(xdr, 4);  in decode_attr_mdsthreshold()
4521 		status = decode_first_threshold_item4(xdr, res);  in decode_attr_mdsthreshold()
4526 	print_overflow_msg(__func__, xdr);  in decode_attr_mdsthreshold()
4530 static int decode_getfattr_attrs(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_getfattr_attrs()  argument
4540 	status = decode_attr_type(xdr, bitmap, &type);  in decode_getfattr_attrs()
4549 	status = decode_attr_change(xdr, bitmap, &fattr->change_attr);  in decode_getfattr_attrs()
4554 	status = decode_attr_size(xdr, bitmap, &fattr->size);  in decode_getfattr_attrs()
4559 	status = decode_attr_fsid(xdr, bitmap, &fattr->fsid);  in decode_getfattr_attrs()
4565 	status = decode_attr_error(xdr, bitmap, &err);  in decode_getfattr_attrs()
4569 	status = decode_attr_filehandle(xdr, bitmap, fh);  in decode_getfattr_attrs()
4573 	status = decode_attr_fileid(xdr, bitmap, &fattr->fileid);  in decode_getfattr_attrs()
4578 	status = decode_attr_fs_locations(xdr, bitmap, fs_loc);  in decode_getfattr_attrs()
4587 	status = decode_attr_mode(xdr, bitmap, &fmode);  in decode_getfattr_attrs()
4595 	status = decode_attr_nlink(xdr, bitmap, &fattr->nlink);  in decode_getfattr_attrs()
4600 	status = decode_attr_owner(xdr, bitmap, server, &fattr->uid, fattr->owner_name);  in decode_getfattr_attrs()
4605 	status = decode_attr_group(xdr, bitmap, server, &fattr->gid, fattr->group_name);  in decode_getfattr_attrs()
4610 	status = decode_attr_rdev(xdr, bitmap, &fattr->rdev);  in decode_getfattr_attrs()
4615 	status = decode_attr_space_used(xdr, bitmap, &fattr->du.nfs3.used);  in decode_getfattr_attrs()
4620 	status = decode_attr_time_access(xdr, bitmap, &fattr->atime);  in decode_getfattr_attrs()
4625 	status = decode_attr_time_metadata(xdr, bitmap, &fattr->ctime);  in decode_getfattr_attrs()
4630 	status = decode_attr_time_modify(xdr, bitmap, &fattr->mtime);  in decode_getfattr_attrs()
4635 	status = decode_attr_mounted_on_fileid(xdr, bitmap, &fattr->mounted_on_fileid);  in decode_getfattr_attrs()
4644 	status = decode_attr_mdsthreshold(xdr, bitmap, fattr->mdsthreshold);  in decode_getfattr_attrs()
4649 		status = decode_attr_security_label(xdr, bitmap, label);  in decode_getfattr_attrs()
4660 static int decode_getfattr_generic(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr_generic()  argument
4669 	status = decode_op_hdr(xdr, OP_GETATTR);  in decode_getfattr_generic()
4673 	status = decode_attr_bitmap(xdr, bitmap);  in decode_getfattr_generic()
4677 	status = decode_attr_length(xdr, &attrlen, &savep);  in decode_getfattr_generic()
4681 	status = decode_getfattr_attrs(xdr, bitmap, fattr, fh, fs_loc,  in decode_getfattr_generic()
4686 	status = verify_attr_len(xdr, savep, attrlen);  in decode_getfattr_generic()
4692 static int decode_getfattr_label(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr_label()  argument
4695 	return decode_getfattr_generic(xdr, fattr, NULL, NULL, label, server);  in decode_getfattr_label()
4698 static int decode_getfattr(struct xdr_stream *xdr, struct nfs_fattr *fattr,  in decode_getfattr()  argument
4701 	return decode_getfattr_generic(xdr, fattr, NULL, NULL, NULL, server);  in decode_getfattr()
4708 static int decode_first_pnfs_layout_type(struct xdr_stream *xdr,  in decode_first_pnfs_layout_type()  argument
4714 	p = xdr_inline_decode(xdr, 4);  in decode_first_pnfs_layout_type()
4729 	p = xdr_inline_decode(xdr, num * 4);  in decode_first_pnfs_layout_type()
4735 	print_overflow_msg(__func__, xdr);  in decode_first_pnfs_layout_type()
4743 static int decode_attr_pnfstype(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_pnfstype()  argument
4752 		status = decode_first_pnfs_layout_type(xdr, layouttype);  in decode_attr_pnfstype()
4762 static int decode_attr_layout_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_layout_blksize()  argument
4770 		p = xdr_inline_decode(xdr, 4);  in decode_attr_layout_blksize()
4772 			print_overflow_msg(__func__, xdr);  in decode_attr_layout_blksize()
4784 static int decode_attr_clone_blksize(struct xdr_stream *xdr, uint32_t *bitmap,  in decode_attr_clone_blksize()  argument
4792 		p = xdr_inline_decode(xdr, 4);  in decode_attr_clone_blksize()
4794 			print_overflow_msg(__func__, xdr);  in decode_attr_clone_blksize()
4803 static int decode_fsinfo(struct xdr_stream *xdr, struct nfs_fsinfo *fsinfo)  in decode_fsinfo()  argument
4809 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_fsinfo()
4811 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_fsinfo()
4813 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_fsinfo()
4818 	if ((status = decode_attr_lease_time(xdr, bitmap, &fsinfo->lease_time)) != 0)  in decode_fsinfo()
4820 	if ((status = decode_attr_maxfilesize(xdr, bitmap, &fsinfo->maxfilesize)) != 0)  in decode_fsinfo()
4822 	if ((status = decode_attr_maxread(xdr, bitmap, &fsinfo->rtmax)) != 0)  in decode_fsinfo()
4825 	if ((status = decode_attr_maxwrite(xdr, bitmap, &fsinfo->wtmax)) != 0)  in decode_fsinfo()
4833 	status = decode_attr_time_delta(xdr, bitmap, &fsinfo->time_delta);  in decode_fsinfo()
4836 	status = decode_attr_pnfstype(xdr, bitmap, &fsinfo->layouttype);  in decode_fsinfo()
4844 	status = decode_attr_layout_blksize(xdr, bitmap, &fsinfo->blksize);  in decode_fsinfo()
4847 	status = decode_attr_clone_blksize(xdr, bitmap, &fsinfo->clone_blksize);  in decode_fsinfo()
4851 	status = verify_attr_len(xdr, savep, attrlen);  in decode_fsinfo()
4857 static int decode_getfh(struct xdr_stream *xdr, struct nfs_fh *fh)  in decode_getfh()  argument
4866 	status = decode_op_hdr(xdr, OP_GETFH);  in decode_getfh()
4870 	p = xdr_inline_decode(xdr, 4);  in decode_getfh()
4877 	p = xdr_inline_decode(xdr, len);  in decode_getfh()
4883 	print_overflow_msg(__func__, xdr);  in decode_getfh()
4887 static int decode_link(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_link()  argument
4891 	status = decode_op_hdr(xdr, OP_LINK);  in decode_link()
4894 	return decode_change_info(xdr, cinfo);  in decode_link()
4900 static int decode_lock_denied (struct xdr_stream *xdr, struct file_lock *fl)  in decode_lock_denied()  argument
4906 	p = xdr_inline_decode(xdr, 32); /* read 32 bytes */  in decode_lock_denied()
4924 	p = xdr_inline_decode(xdr, namelen); /* variable size field */  in decode_lock_denied()
4928 	print_overflow_msg(__func__, xdr);  in decode_lock_denied()
4932 static int decode_lock(struct xdr_stream *xdr, struct nfs_lock_res *res)  in decode_lock()  argument
4936 	status = decode_op_hdr(xdr, OP_LOCK);  in decode_lock()
4940 		status = decode_stateid(xdr, &res->stateid);  in decode_lock()
4944 		status = decode_lock_denied(xdr, NULL);  in decode_lock()
4952 static int decode_lockt(struct xdr_stream *xdr, struct nfs_lockt_res *res)  in decode_lockt()  argument
4955 	status = decode_op_hdr(xdr, OP_LOCKT);  in decode_lockt()
4957 		return decode_lock_denied(xdr, res->denied);  in decode_lockt()
4961 static int decode_locku(struct xdr_stream *xdr, struct nfs_locku_res *res)  in decode_locku()  argument
4965 	status = decode_op_hdr(xdr, OP_LOCKU);  in decode_locku()
4969 		status = decode_stateid(xdr, &res->stateid);  in decode_locku()
4973 static int decode_release_lockowner(struct xdr_stream *xdr)  in decode_release_lockowner()  argument
4975 	return decode_op_hdr(xdr, OP_RELEASE_LOCKOWNER);  in decode_release_lockowner()
4978 static int decode_lookup(struct xdr_stream *xdr)  in decode_lookup()  argument
4980 	return decode_op_hdr(xdr, OP_LOOKUP);  in decode_lookup()
4984 static int decode_space_limit(struct xdr_stream *xdr,  in decode_space_limit()  argument
4991 	p = xdr_inline_decode(xdr, 12);  in decode_space_limit()
5008 	print_overflow_msg(__func__, xdr);  in decode_space_limit()
5012 static int decode_rw_delegation(struct xdr_stream *xdr,  in decode_rw_delegation()  argument
5019 	status = decode_stateid(xdr, &res->delegation);  in decode_rw_delegation()
5022 	p = xdr_inline_decode(xdr, 4);  in decode_rw_delegation()
5033 		if (decode_space_limit(xdr, &res->pagemod_limit) < 0)  in decode_rw_delegation()
5036 	return decode_ace(xdr, NULL, res->server->nfs_client);  in decode_rw_delegation()
5038 	print_overflow_msg(__func__, xdr);  in decode_rw_delegation()
5042 static int decode_no_delegation(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_no_delegation()  argument
5047 	p = xdr_inline_decode(xdr, 4);  in decode_no_delegation()
5054 			xdr_inline_decode(xdr, 4);  in decode_no_delegation()
5059 	print_overflow_msg(__func__, xdr);  in decode_no_delegation()
5063 static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_delegation()  argument
5068 	p = xdr_inline_decode(xdr, 4);  in decode_delegation()
5078 		return decode_rw_delegation(xdr, delegation_type, res);  in decode_delegation()
5080 		return decode_no_delegation(xdr, res);  in decode_delegation()
5084 	print_overflow_msg(__func__, xdr);  in decode_delegation()
5088 static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res)  in decode_open()  argument
5094 	if (!__decode_op_hdr(xdr, OP_OPEN, &status))  in decode_open()
5099 	status = decode_stateid(xdr, &res->stateid);  in decode_open()
5103 	decode_change_info(xdr, &res->cinfo);  in decode_open()
5105 	p = xdr_inline_decode(xdr, 8);  in decode_open()
5113 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_open()
5122 	return decode_delegation(xdr, res);  in decode_open()
5127 	print_overflow_msg(__func__, xdr);  in decode_open()
5131 static int decode_open_confirm(struct xdr_stream *xdr, struct nfs_open_confirmres *res)  in decode_open_confirm()  argument
5135 	status = decode_op_hdr(xdr, OP_OPEN_CONFIRM);  in decode_open_confirm()
5139 		status = decode_stateid(xdr, &res->stateid);  in decode_open_confirm()
5143 static int decode_open_downgrade(struct xdr_stream *xdr, struct nfs_closeres *res)  in decode_open_downgrade()  argument
5147 	status = decode_op_hdr(xdr, OP_OPEN_DOWNGRADE);  in decode_open_downgrade()
5151 		status = decode_stateid(xdr, &res->stateid);  in decode_open_downgrade()
5155 static int decode_putfh(struct xdr_stream *xdr)  in decode_putfh()  argument
5157 	return decode_op_hdr(xdr, OP_PUTFH);  in decode_putfh()
5160 static int decode_putrootfh(struct xdr_stream *xdr)  in decode_putrootfh()  argument
5162 	return decode_op_hdr(xdr, OP_PUTROOTFH);  in decode_putrootfh()
5165 static int decode_read(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_read()  argument
5172 	status = decode_op_hdr(xdr, OP_READ);  in decode_read()
5175 	p = xdr_inline_decode(xdr, 8);  in decode_read()
5180 	recvd = xdr_read_pages(xdr, count);  in decode_read()
5191 	print_overflow_msg(__func__, xdr);  in decode_read()
5195 static int decode_readdir(struct xdr_stream *xdr, struct rpc_rqst *req, struct nfs4_readdir_res *re…  in decode_readdir()  argument
5200 	status = decode_op_hdr(xdr, OP_READDIR);  in decode_readdir()
5202 		status = decode_verifier(xdr, readdir->verifier.data);  in decode_readdir()
5208 	return xdr_read_pages(xdr, xdr->buf->page_len);  in decode_readdir()
5211 static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)  in decode_readlink()  argument
5218 	status = decode_op_hdr(xdr, OP_READLINK);  in decode_readlink()
5223 	p = xdr_inline_decode(xdr, 4);  in decode_readlink()
5231 	recvd = xdr_read_pages(xdr, len);  in decode_readlink()
5247 	print_overflow_msg(__func__, xdr);  in decode_readlink()
5251 static int decode_remove(struct xdr_stream *xdr, struct nfs4_change_info *cinfo)  in decode_remove()  argument
5255 	status = decode_op_hdr(xdr, OP_REMOVE);  in decode_remove()
5258 	status = decode_change_info(xdr, cinfo);  in decode_remove()
5263 static int decode_rename(struct xdr_stream *xdr, struct nfs4_change_info *old_cinfo,  in decode_rename()  argument
5268 	status = decode_op_hdr(xdr, OP_RENAME);  in decode_rename()
5271 	if ((status = decode_change_info(xdr, old_cinfo)))  in decode_rename()
5273 	status = decode_change_info(xdr, new_cinfo);  in decode_rename()
5278 static int decode_renew(struct xdr_stream *xdr)  in decode_renew()  argument
5280 	return decode_op_hdr(xdr, OP_RENEW);  in decode_renew()
5284 decode_restorefh(struct xdr_stream *xdr)  in decode_restorefh()  argument
5286 	return decode_op_hdr(xdr, OP_RESTOREFH);  in decode_restorefh()
5289 static int decode_getacl(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_getacl()  argument
5299 	if ((status = decode_op_hdr(xdr, OP_GETATTR)) != 0)  in decode_getacl()
5302 	xdr_enter_page(xdr, xdr->buf->page_len);  in decode_getacl()
5305 	pg_offset = xdr->buf->head[0].iov_len;  in decode_getacl()
5307 	if ((status = decode_attr_bitmap(xdr, bitmap)) != 0)  in decode_getacl()
5309 	if ((status = decode_attr_length(xdr, &attrlen, &savep)) != 0)  in decode_getacl()
5319 		res->acl_data_offset = xdr_stream_pos(xdr) - pg_offset;  in decode_getacl()
5323 		if (res->acl_len > (xdr->nwords << 2) ||  in decode_getacl()
5324 		    res->acl_len + res->acl_data_offset > xdr->buf->page_len) {  in decode_getacl()
5327 					attrlen, xdr->nwords << 2);  in decode_getacl()
5337 decode_savefh(struct xdr_stream *xdr)  in decode_savefh()  argument
5339 	return decode_op_hdr(xdr, OP_SAVEFH);  in decode_savefh()
5342 static int decode_setattr(struct xdr_stream *xdr)  in decode_setattr()  argument
5348 	status = decode_op_hdr(xdr, OP_SETATTR);  in decode_setattr()
5351 	p = xdr_inline_decode(xdr, 4);  in decode_setattr()
5355 	p = xdr_inline_decode(xdr, bmlen << 2);  in decode_setattr()
5359 	print_overflow_msg(__func__, xdr);  in decode_setattr()
5363 static int decode_setclientid(struct xdr_stream *xdr, struct nfs4_setclientid_res *res)  in decode_setclientid()  argument
5369 	p = xdr_inline_decode(xdr, 8);  in decode_setclientid()
5380 		p = xdr_inline_decode(xdr, 8 + NFS4_VERIFIER_SIZE);  in decode_setclientid()
5389 		p = xdr_inline_decode(xdr, 4);  in decode_setclientid()
5393 		p = xdr_inline_decode(xdr, len);  in decode_setclientid()
5398 		p = xdr_inline_decode(xdr, 4);  in decode_setclientid()
5402 		p = xdr_inline_decode(xdr, len);  in decode_setclientid()
5411 	print_overflow_msg(__func__, xdr);  in decode_setclientid()
5415 static int decode_setclientid_confirm(struct xdr_stream *xdr)  in decode_setclientid_confirm()  argument
5417 	return decode_op_hdr(xdr, OP_SETCLIENTID_CONFIRM);  in decode_setclientid_confirm()
5420 static int decode_write(struct xdr_stream *xdr, struct nfs_pgio_res *res)  in decode_write()  argument
5425 	status = decode_op_hdr(xdr, OP_WRITE);  in decode_write()
5429 	p = xdr_inline_decode(xdr, 8);  in decode_write()
5434 	return decode_write_verifier(xdr, &res->verf->verifier);  in decode_write()
5436 	print_overflow_msg(__func__, xdr);  in decode_write()
5440 static int decode_delegreturn(struct xdr_stream *xdr)  in decode_delegreturn()  argument
5442 	return decode_op_hdr(xdr, OP_DELEGRETURN);  in decode_delegreturn()
5445 static int decode_secinfo_gss(struct xdr_stream *xdr,  in decode_secinfo_gss()  argument
5451 	p = xdr_inline_decode(xdr, 4);  in decode_secinfo_gss()
5458 	p = xdr_inline_decode(xdr, oid_len);  in decode_secinfo_gss()
5464 	p = xdr_inline_decode(xdr, 8);  in decode_secinfo_gss()
5473 	print_overflow_msg(__func__, xdr);  in decode_secinfo_gss()
5479 static int decode_secinfo_common(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo_common()  argument
5486 	p = xdr_inline_decode(xdr, 4);  in decode_secinfo_common()
5498 		p = xdr_inline_decode(xdr, 4);  in decode_secinfo_common()
5504 			status = decode_secinfo_gss(xdr, sec_flavor);  in decode_secinfo_common()
5515 	print_overflow_msg(__func__, xdr);  in decode_secinfo_common()
5519 static int decode_secinfo(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo()  argument
5521 	int status = decode_op_hdr(xdr, OP_SECINFO);  in decode_secinfo()
5524 	return decode_secinfo_common(xdr, res);  in decode_secinfo()
5528 static int decode_secinfo_no_name(struct xdr_stream *xdr, struct nfs4_secinfo_res *res)  in decode_secinfo_no_name()  argument
5530 	int status = decode_op_hdr(xdr, OP_SECINFO_NO_NAME);  in decode_secinfo_no_name()
5533 	return decode_secinfo_common(xdr, res);  in decode_secinfo_no_name()
5536 static int decode_op_map(struct xdr_stream *xdr, struct nfs4_op_map *op_map)  in decode_op_map()  argument
5542 	p = xdr_inline_decode(xdr, 4);  in decode_op_map()
5546 	p = xdr_inline_decode(xdr, 4 * bitmap_words);  in decode_op_map()
5553 static int decode_exchange_id(struct xdr_stream *xdr,  in decode_exchange_id()  argument
5562 	status = decode_op_hdr(xdr, OP_EXCHANGE_ID);  in decode_exchange_id()
5566 	p = xdr_inline_decode(xdr, 8);  in decode_exchange_id()
5570 	p = xdr_inline_decode(xdr, 12);  in decode_exchange_id()
5581 		status = decode_op_map(xdr, &res->state_protect.enforce);  in decode_exchange_id()
5584 		status = decode_op_map(xdr, &res->state_protect.allow);  in decode_exchange_id()
5594 	p = xdr_inline_decode(xdr, 8);  in decode_exchange_id()
5600 	status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5609 	status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5618 	p = xdr_inline_decode(xdr, 4);  in decode_exchange_id()
5625 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5633 		status = decode_opaque_inline(xdr, &dummy, &dummy_str);  in decode_exchange_id()
5641 		p = xdr_inline_decode(xdr, 12);  in decode_exchange_id()
5651 	print_overflow_msg(__func__, xdr);  in decode_exchange_id()
5655 static int decode_chan_attrs(struct xdr_stream *xdr,  in decode_chan_attrs()  argument
5661 	p = xdr_inline_decode(xdr, 28);  in decode_chan_attrs()
5679 		p = xdr_inline_decode(xdr, 4); /* skip rdma_attrs */  in decode_chan_attrs()
5685 	print_overflow_msg(__func__, xdr);  in decode_chan_attrs()
5689 static int decode_sessionid(struct xdr_stream *xdr, struct nfs4_sessionid *sid)  in decode_sessionid()  argument
5691 	return decode_opaque_fixed(xdr, sid->data, NFS4_MAX_SESSIONID_LEN);  in decode_sessionid()
5694 static int decode_bind_conn_to_session(struct xdr_stream *xdr,  in decode_bind_conn_to_session()  argument
5700 	status = decode_op_hdr(xdr, OP_BIND_CONN_TO_SESSION);  in decode_bind_conn_to_session()
5702 		status = decode_sessionid(xdr, &res->sessionid);  in decode_bind_conn_to_session()
5707 	p = xdr_inline_decode(xdr, 8);  in decode_bind_conn_to_session()
5721 	print_overflow_msg(__func__, xdr);  in decode_bind_conn_to_session()
5725 static int decode_create_session(struct xdr_stream *xdr,  in decode_create_session()  argument
5731 	status = decode_op_hdr(xdr, OP_CREATE_SESSION);  in decode_create_session()
5733 		status = decode_sessionid(xdr, &res->sessionid);  in decode_create_session()
5738 	p = xdr_inline_decode(xdr, 8);  in decode_create_session()
5745 	status = decode_chan_attrs(xdr, &res->fc_attrs);  in decode_create_session()
5747 		status = decode_chan_attrs(xdr, &res->bc_attrs);  in decode_create_session()
5750 	print_overflow_msg(__func__, xdr);  in decode_create_session()
5754 static int decode_destroy_session(struct xdr_stream *xdr, void *dummy)  in decode_destroy_session()  argument
5756 	return decode_op_hdr(xdr, OP_DESTROY_SESSION);  in decode_destroy_session()
5759 static int decode_destroy_clientid(struct xdr_stream *xdr, void *dummy)  in decode_destroy_clientid()  argument
5761 	return decode_op_hdr(xdr, OP_DESTROY_CLIENTID);  in decode_destroy_clientid()
5764 static int decode_reclaim_complete(struct xdr_stream *xdr, void *dummy)  in decode_reclaim_complete()  argument
5766 	return decode_op_hdr(xdr, OP_RECLAIM_COMPLETE);  in decode_reclaim_complete()
5770 static int decode_sequence(struct xdr_stream *xdr,  in decode_sequence()  argument
5786 	status = decode_op_hdr(xdr, OP_SEQUENCE);  in decode_sequence()
5788 		status = decode_sessionid(xdr, &id);  in decode_sequence()
5805 	p = xdr_inline_decode(xdr, 20);  in decode_sequence()
5832 	print_overflow_msg(__func__, xdr);  in decode_sequence()
5841 static int decode_getdeviceinfo(struct xdr_stream *xdr,  in decode_getdeviceinfo()  argument
5849 	status = decode_op_hdr(xdr, OP_GETDEVICEINFO);  in decode_getdeviceinfo()
5852 			p = xdr_inline_decode(xdr, 4);  in decode_getdeviceinfo()
5862 	p = xdr_inline_decode(xdr, 8);  in decode_getdeviceinfo()
5877 	if (xdr_read_pages(xdr, pdev->mincount) != pdev->mincount)  in decode_getdeviceinfo()
5881 	p = xdr_inline_decode(xdr, 4);  in decode_getdeviceinfo()
5888 		p = xdr_inline_decode(xdr, 4 * len);  in decode_getdeviceinfo()
5903 	print_overflow_msg(__func__, xdr);  in decode_getdeviceinfo()
5907 static int decode_layoutget(struct xdr_stream *xdr, struct rpc_rqst *req,  in decode_layoutget()  argument
5915 	status = decode_op_hdr(xdr, OP_LAYOUTGET);  in decode_layoutget()
5918 	p = xdr_inline_decode(xdr, 4);  in decode_layoutget()
5922 	decode_stateid(xdr, &res->stateid);  in decode_layoutget()
5923 	p = xdr_inline_decode(xdr, 4);  in decode_layoutget()
5933 	p = xdr_inline_decode(xdr, 28);  in decode_layoutget()
5950 	recvd = xdr_read_pages(xdr, res->layoutp->len);  in decode_layoutget()
5970 	print_overflow_msg(__func__, xdr);  in decode_layoutget()
5974 static int decode_layoutreturn(struct xdr_stream *xdr,  in decode_layoutreturn()  argument
5980 	status = decode_op_hdr(xdr, OP_LAYOUTRETURN);  in decode_layoutreturn()
5983 	p = xdr_inline_decode(xdr, 4);  in decode_layoutreturn()
5988 		status = decode_stateid(xdr, &res->stateid);  in decode_layoutreturn()
5991 	print_overflow_msg(__func__, xdr);  in decode_layoutreturn()
5995 static int decode_layoutcommit(struct xdr_stream *xdr,  in decode_layoutcommit()  argument
6003 	status = decode_op_hdr(xdr, OP_LAYOUTCOMMIT);  in decode_layoutcommit()
6008 	p = xdr_inline_decode(xdr, 4);  in decode_layoutcommit()
6015 		p = xdr_inline_decode(xdr, 8);  in decode_layoutcommit()
6021 	print_overflow_msg(__func__, xdr);  in decode_layoutcommit()
6025 static int decode_test_stateid(struct xdr_stream *xdr,  in decode_test_stateid()  argument
6032 	status = decode_op_hdr(xdr, OP_TEST_STATEID);  in decode_test_stateid()
6036 	p = xdr_inline_decode(xdr, 4);  in decode_test_stateid()
6043 	p = xdr_inline_decode(xdr, 4);  in decode_test_stateid()
6050 	print_overflow_msg(__func__, xdr);  in decode_test_stateid()
6055 static int decode_free_stateid(struct xdr_stream *xdr,  in decode_free_stateid()  argument
6058 	res->status = decode_op_hdr(xdr, OP_FREE_STATEID);  in decode_free_stateid()
6071 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_open_downgrade()  argument
6077 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_downgrade()
6080 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open_downgrade()
6083 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_downgrade()
6086 	status = decode_open_downgrade(xdr, res);  in nfs4_xdr_dec_open_downgrade()
6089 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_open_downgrade()
6097 static int nfs4_xdr_dec_access(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_access()  argument
6103 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_access()
6106 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_access()
6109 	status = decode_putfh(xdr);  in nfs4_xdr_dec_access()
6112 	status = decode_access(xdr, &res->supported, &res->access);  in nfs4_xdr_dec_access()
6115 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_access()
6123 static int nfs4_xdr_dec_lookup(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lookup()  argument
6129 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lookup()
6132 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lookup()
6135 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lookup()
6138 	status = decode_lookup(xdr);  in nfs4_xdr_dec_lookup()
6141 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_lookup()
6144 	status = decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_lookup()
6153 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_lookup_root()  argument
6159 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lookup_root()
6162 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lookup_root()
6165 	status = decode_putrootfh(xdr);  in nfs4_xdr_dec_lookup_root()
6168 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_lookup_root()
6170 		status = decode_getfattr_label(xdr, res->fattr,  in nfs4_xdr_dec_lookup_root()
6179 static int nfs4_xdr_dec_remove(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_remove()  argument
6185 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_remove()
6188 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_remove()
6191 	status = decode_putfh(xdr);  in nfs4_xdr_dec_remove()
6194 	status = decode_remove(xdr, &res->cinfo);  in nfs4_xdr_dec_remove()
6202 static int nfs4_xdr_dec_rename(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_rename()  argument
6208 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_rename()
6211 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_rename()
6214 	status = decode_putfh(xdr);  in nfs4_xdr_dec_rename()
6217 	status = decode_savefh(xdr);  in nfs4_xdr_dec_rename()
6220 	status = decode_putfh(xdr);  in nfs4_xdr_dec_rename()
6223 	status = decode_rename(xdr, &res->old_cinfo, &res->new_cinfo);  in nfs4_xdr_dec_rename()
6231 static int nfs4_xdr_dec_link(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_link()  argument
6237 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_link()
6240 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_link()
6243 	status = decode_putfh(xdr);  in nfs4_xdr_dec_link()
6246 	status = decode_savefh(xdr);  in nfs4_xdr_dec_link()
6249 	status = decode_putfh(xdr);  in nfs4_xdr_dec_link()
6252 	status = decode_link(xdr, &res->cinfo);  in nfs4_xdr_dec_link()
6259 	status = decode_restorefh(xdr);  in nfs4_xdr_dec_link()
6262 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_link()
6270 static int nfs4_xdr_dec_create(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_create()  argument
6276 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_create()
6279 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_create()
6282 	status = decode_putfh(xdr);  in nfs4_xdr_dec_create()
6285 	status = decode_create(xdr, &res->dir_cinfo);  in nfs4_xdr_dec_create()
6288 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_create()
6291 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_create()
6299 static int nfs4_xdr_dec_symlink(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_symlink()  argument
6302 	return nfs4_xdr_dec_create(rqstp, xdr, res);  in nfs4_xdr_dec_symlink()
6308 static int nfs4_xdr_dec_getattr(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_getattr()  argument
6314 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getattr()
6317 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getattr()
6320 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getattr()
6323 	status = decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_getattr()
6331 static void nfs4_xdr_enc_setacl(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_enc_setacl()  argument
6338 	encode_compound_hdr(xdr, req, &hdr);  in nfs4_xdr_enc_setacl()
6339 	encode_sequence(xdr, &args->seq_args, &hdr);  in nfs4_xdr_enc_setacl()
6340 	encode_putfh(xdr, args->fh, &hdr);  in nfs4_xdr_enc_setacl()
6341 	encode_setacl(xdr, args, &hdr);  in nfs4_xdr_enc_setacl()
6349 nfs4_xdr_dec_setacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_setacl()  argument
6355 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setacl()
6358 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_setacl()
6361 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setacl()
6364 	status = decode_setattr(xdr);  in nfs4_xdr_dec_setacl()
6373 nfs4_xdr_dec_getacl(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_getacl()  argument
6381 		xdr_set_scratch_buffer(xdr, p, PAGE_SIZE);  in nfs4_xdr_dec_getacl()
6383 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getacl()
6386 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getacl()
6389 	status = decode_putfh(xdr);  in nfs4_xdr_dec_getacl()
6392 	status = decode_getacl(xdr, rqstp, res);  in nfs4_xdr_dec_getacl()
6401 static int nfs4_xdr_dec_close(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_close()  argument
6407 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_close()
6410 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_close()
6413 	status = decode_putfh(xdr);  in nfs4_xdr_dec_close()
6416 	status = decode_close(xdr, res);  in nfs4_xdr_dec_close()
6425 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_close()
6433 static int nfs4_xdr_dec_open(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_open()  argument
6439 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open()
6442 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open()
6445 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open()
6448 	status = decode_open(xdr, res);  in nfs4_xdr_dec_open()
6451 	status = decode_getfh(xdr, &res->fh);  in nfs4_xdr_dec_open()
6455 		decode_access(xdr, &res->access_supported, &res->access_result);  in nfs4_xdr_dec_open()
6456 	decode_getfattr_label(xdr, res->f_attr, res->f_label, res->server);  in nfs4_xdr_dec_open()
6465 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_open_confirm()  argument
6471 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_confirm()
6474 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_confirm()
6477 	status = decode_open_confirm(xdr, res);  in nfs4_xdr_dec_open_confirm()
6486 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_open_noattr()  argument
6492 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_open_noattr()
6495 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_open_noattr()
6498 	status = decode_putfh(xdr);  in nfs4_xdr_dec_open_noattr()
6501 	status = decode_open(xdr, res);  in nfs4_xdr_dec_open_noattr()
6505 		decode_access(xdr, &res->access_supported, &res->access_result);  in nfs4_xdr_dec_open_noattr()
6506 	decode_getfattr(xdr, res->f_attr, res->server);  in nfs4_xdr_dec_open_noattr()
6515 				struct xdr_stream *xdr,  in nfs4_xdr_dec_setattr()  argument
6521 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setattr()
6524 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_setattr()
6527 	status = decode_putfh(xdr);  in nfs4_xdr_dec_setattr()
6530 	status = decode_setattr(xdr);  in nfs4_xdr_dec_setattr()
6533 	decode_getfattr_label(xdr, res->fattr, res->label, res->server);  in nfs4_xdr_dec_setattr()
6541 static int nfs4_xdr_dec_lock(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lock()  argument
6547 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lock()
6550 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lock()
6553 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lock()
6556 	status = decode_lock(xdr, res);  in nfs4_xdr_dec_lock()
6564 static int nfs4_xdr_dec_lockt(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_lockt()  argument
6570 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_lockt()
6573 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_lockt()
6576 	status = decode_putfh(xdr);  in nfs4_xdr_dec_lockt()
6579 	status = decode_lockt(xdr, res);  in nfs4_xdr_dec_lockt()
6587 static int nfs4_xdr_dec_locku(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_locku()  argument
6593 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_locku()
6596 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_locku()
6599 	status = decode_putfh(xdr);  in nfs4_xdr_dec_locku()
6602 	status = decode_locku(xdr, res);  in nfs4_xdr_dec_locku()
6608 					  struct xdr_stream *xdr, void *dummy)  in nfs4_xdr_dec_release_lockowner()  argument
6613 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_release_lockowner()
6615 		status = decode_release_lockowner(xdr);  in nfs4_xdr_dec_release_lockowner()
6623 				 struct xdr_stream *xdr,  in nfs4_xdr_dec_readlink()  argument
6629 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_readlink()
6632 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_readlink()
6635 	status = decode_putfh(xdr);  in nfs4_xdr_dec_readlink()
6638 	status = decode_readlink(xdr, rqstp);  in nfs4_xdr_dec_readlink()
6646 static int nfs4_xdr_dec_readdir(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_readdir()  argument
6652 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_readdir()
6655 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_readdir()
6658 	status = decode_putfh(xdr);  in nfs4_xdr_dec_readdir()
6661 	status = decode_readdir(xdr, rqstp, res);  in nfs4_xdr_dec_readdir()
6669 static int nfs4_xdr_dec_read(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_read()  argument
6675 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_read()
6679 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_read()
6682 	status = decode_putfh(xdr);  in nfs4_xdr_dec_read()
6685 	status = decode_read(xdr, rqstp, res);  in nfs4_xdr_dec_read()
6695 static int nfs4_xdr_dec_write(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_write()  argument
6701 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_write()
6705 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_write()
6708 	status = decode_putfh(xdr);  in nfs4_xdr_dec_write()
6711 	status = decode_write(xdr, res);  in nfs4_xdr_dec_write()
6715 		decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_write()
6725 static int nfs4_xdr_dec_commit(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_commit()  argument
6731 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_commit()
6735 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_commit()
6738 	status = decode_putfh(xdr);  in nfs4_xdr_dec_commit()
6741 	status = decode_commit(xdr, res);  in nfs4_xdr_dec_commit()
6749 static int nfs4_xdr_dec_fsinfo(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_fsinfo()  argument
6755 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fsinfo()
6757 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_fsinfo()
6759 		status = decode_putfh(xdr);  in nfs4_xdr_dec_fsinfo()
6761 		status = decode_fsinfo(xdr, res->fsinfo);  in nfs4_xdr_dec_fsinfo()
6768 static int nfs4_xdr_dec_pathconf(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_pathconf()  argument
6774 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_pathconf()
6776 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_pathconf()
6778 		status = decode_putfh(xdr);  in nfs4_xdr_dec_pathconf()
6780 		status = decode_pathconf(xdr, res->pathconf);  in nfs4_xdr_dec_pathconf()
6787 static int nfs4_xdr_dec_statfs(struct rpc_rqst *req, struct xdr_stream *xdr,  in nfs4_xdr_dec_statfs()  argument
6793 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_statfs()
6795 		status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_statfs()
6797 		status = decode_putfh(xdr);  in nfs4_xdr_dec_statfs()
6799 		status = decode_statfs(xdr, res->fsstat);  in nfs4_xdr_dec_statfs()
6807 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_server_caps()  argument
6813 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_server_caps()
6816 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_server_caps()
6819 	status = decode_putfh(xdr);  in nfs4_xdr_dec_server_caps()
6822 	status = decode_server_caps(xdr, res);  in nfs4_xdr_dec_server_caps()
6830 static int nfs4_xdr_dec_renew(struct rpc_rqst *rqstp, struct xdr_stream *xdr,  in nfs4_xdr_dec_renew()  argument
6836 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_renew()
6838 		status = decode_renew(xdr);  in nfs4_xdr_dec_renew()
6846 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_setclientid()  argument
6852 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setclientid()
6854 		status = decode_setclientid(xdr, res);  in nfs4_xdr_dec_setclientid()
6862 					    struct xdr_stream *xdr)  in nfs4_xdr_dec_setclientid_confirm()  argument
6867 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_setclientid_confirm()
6869 		status = decode_setclientid_confirm(xdr);  in nfs4_xdr_dec_setclientid_confirm()
6877 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_delegreturn()  argument
6883 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_delegreturn()
6886 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_delegreturn()
6889 	status = decode_putfh(xdr);  in nfs4_xdr_dec_delegreturn()
6892 	status = decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_delegreturn()
6895 	status = decode_delegreturn(xdr);  in nfs4_xdr_dec_delegreturn()
6904 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_fs_locations()  argument
6910 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fs_locations()
6913 	status = decode_sequence(xdr, &res->seq_res, req);  in nfs4_xdr_dec_fs_locations()
6916 	status = decode_putfh(xdr);  in nfs4_xdr_dec_fs_locations()
6920 		xdr_enter_page(xdr, PAGE_SIZE);  in nfs4_xdr_dec_fs_locations()
6921 		status = decode_getfattr_generic(xdr,  in nfs4_xdr_dec_fs_locations()
6928 			status = decode_renew(xdr);  in nfs4_xdr_dec_fs_locations()
6930 		status = decode_lookup(xdr);  in nfs4_xdr_dec_fs_locations()
6933 		xdr_enter_page(xdr, PAGE_SIZE);  in nfs4_xdr_dec_fs_locations()
6934 		status = decode_getfattr_generic(xdr,  in nfs4_xdr_dec_fs_locations()
6947 				struct xdr_stream *xdr,  in nfs4_xdr_dec_secinfo()  argument
6953 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_secinfo()
6956 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_secinfo()
6959 	status = decode_putfh(xdr);  in nfs4_xdr_dec_secinfo()
6962 	status = decode_secinfo(xdr, res);  in nfs4_xdr_dec_secinfo()
6971 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_fsid_present()  argument
6977 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_fsid_present()
6980 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_fsid_present()
6983 	status = decode_putfh(xdr);  in nfs4_xdr_dec_fsid_present()
6986 	status = decode_getfh(xdr, res->fh);  in nfs4_xdr_dec_fsid_present()
6990 		status = decode_renew(xdr);  in nfs4_xdr_dec_fsid_present()
7000 					struct xdr_stream *xdr,  in nfs4_xdr_dec_bind_conn_to_session()  argument
7006 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_bind_conn_to_session()
7008 		status = decode_bind_conn_to_session(xdr, res);  in nfs4_xdr_dec_bind_conn_to_session()
7016 				    struct xdr_stream *xdr,  in nfs4_xdr_dec_exchange_id()  argument
7022 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_exchange_id()
7024 		status = decode_exchange_id(xdr, res);  in nfs4_xdr_dec_exchange_id()
7032 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_create_session()  argument
7038 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_create_session()
7040 		status = decode_create_session(xdr, res);  in nfs4_xdr_dec_create_session()
7048 					struct xdr_stream *xdr,  in nfs4_xdr_dec_destroy_session()  argument
7054 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_destroy_session()
7056 		status = decode_destroy_session(xdr, res);  in nfs4_xdr_dec_destroy_session()
7064 					struct xdr_stream *xdr,  in nfs4_xdr_dec_destroy_clientid()  argument
7070 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_destroy_clientid()
7072 		status = decode_destroy_clientid(xdr, res);  in nfs4_xdr_dec_destroy_clientid()
7080 				 struct xdr_stream *xdr,  in nfs4_xdr_dec_sequence()  argument
7086 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_sequence()
7088 		status = decode_sequence(xdr, res, rqstp);  in nfs4_xdr_dec_sequence()
7096 				       struct xdr_stream *xdr,  in nfs4_xdr_dec_get_lease_time()  argument
7102 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_get_lease_time()
7104 		status = decode_sequence(xdr, &res->lr_seq_res, rqstp);  in nfs4_xdr_dec_get_lease_time()
7106 		status = decode_putrootfh(xdr);  in nfs4_xdr_dec_get_lease_time()
7108 		status = decode_fsinfo(xdr, res->lr_fsinfo);  in nfs4_xdr_dec_get_lease_time()
7116 					 struct xdr_stream *xdr,  in nfs4_xdr_dec_reclaim_complete()  argument
7122 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_reclaim_complete()
7124 		status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_reclaim_complete()
7126 		status = decode_reclaim_complete(xdr, NULL);  in nfs4_xdr_dec_reclaim_complete()
7134 				      struct xdr_stream *xdr,  in nfs4_xdr_dec_getdeviceinfo()  argument
7140 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_getdeviceinfo()
7143 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_getdeviceinfo()
7146 	status = decode_getdeviceinfo(xdr, res);  in nfs4_xdr_dec_getdeviceinfo()
7155 				  struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutget()  argument
7161 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutget()
7164 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutget()
7167 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutget()
7170 	status = decode_layoutget(xdr, rqstp, res);  in nfs4_xdr_dec_layoutget()
7179 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutreturn()  argument
7185 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutreturn()
7188 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutreturn()
7191 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutreturn()
7194 	status = decode_layoutreturn(xdr, res);  in nfs4_xdr_dec_layoutreturn()
7203 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_layoutcommit()  argument
7209 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_layoutcommit()
7212 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_layoutcommit()
7215 	status = decode_putfh(xdr);  in nfs4_xdr_dec_layoutcommit()
7218 	status = decode_layoutcommit(xdr, rqstp, res);  in nfs4_xdr_dec_layoutcommit()
7221 	decode_getfattr(xdr, res->fattr, res->server);  in nfs4_xdr_dec_layoutcommit()
7230 					struct xdr_stream *xdr,  in nfs4_xdr_dec_secinfo_no_name()  argument
7236 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_secinfo_no_name()
7239 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_secinfo_no_name()
7242 	status = decode_putrootfh(xdr);  in nfs4_xdr_dec_secinfo_no_name()
7245 	status = decode_secinfo_no_name(xdr, res);  in nfs4_xdr_dec_secinfo_no_name()
7254 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_test_stateid()  argument
7260 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_test_stateid()
7263 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_test_stateid()
7266 	status = decode_test_stateid(xdr, res);  in nfs4_xdr_dec_test_stateid()
7275 				     struct xdr_stream *xdr,  in nfs4_xdr_dec_free_stateid()  argument
7281 	status = decode_compound_hdr(xdr, &hdr);  in nfs4_xdr_dec_free_stateid()
7284 	status = decode_sequence(xdr, &res->seq_res, rqstp);  in nfs4_xdr_dec_free_stateid()
7287 	status = decode_free_stateid(xdr, res);  in nfs4_xdr_dec_free_stateid()
7307 int nfs4_decode_dirent(struct xdr_stream *xdr, struct nfs_entry *entry,  in nfs4_decode_dirent()  argument
7313 	__be32 *p = xdr_inline_decode(xdr, 4);  in nfs4_decode_dirent()
7317 		p = xdr_inline_decode(xdr, 4);  in nfs4_decode_dirent()
7326 	p = xdr_inline_decode(xdr, 12);  in nfs4_decode_dirent()
7333 	p = xdr_inline_decode(xdr, entry->len);  in nfs4_decode_dirent()
7346 	if (decode_attr_bitmap(xdr, bitmap) < 0)  in nfs4_decode_dirent()
7349 	if (decode_attr_length(xdr, &len, &savep) < 0)  in nfs4_decode_dirent()
7352 	if (decode_getfattr_attrs(xdr, bitmap, entry->fattr, entry->fh,  in nfs4_decode_dirent()
7367 	print_overflow_msg(__func__, xdr);  in nfs4_decode_dirent()