64 static __be32 *xdr_encode_empty_array(__be32 *p)  in xdr_encode_empty_array()  argument
66 	*p++ = xdr_zero;  in xdr_encode_empty_array()
67 	return p;  in xdr_encode_empty_array()
117 	__be32 *p;  in encode_nfs_cb_opnum4()  local
119 	p = xdr_reserve_space(xdr, 4);  in encode_nfs_cb_opnum4()
120 	*p = cpu_to_be32(op);  in encode_nfs_cb_opnum4()
131 	__be32 *p;  in encode_nfs_fh4()  local
134 	p = xdr_reserve_space(xdr, 4 + length);  in encode_nfs_fh4()
135 	xdr_encode_opaque(p, &fh->fh_raw, length);  in encode_nfs_fh4()
148 	__be32 *p;  in encode_stateid4()  local
150 	p = xdr_reserve_space(xdr, NFS4_STATEID_SIZE);  in encode_stateid4()
151 	*p++ = cpu_to_be32(sid->si_generation);  in encode_stateid4()
152 	xdr_encode_opaque_fixed(p, &sid->si_opaque, NFS4_STATEID_OTHER_SIZE);  in encode_stateid4()
163 	__be32 *p;  in encode_sessionid4()  local
165 	p = xdr_reserve_space(xdr, NFS4_MAX_SESSIONID_LEN);  in encode_sessionid4()
166 	xdr_encode_opaque_fixed(p, session->se_sessionid.data,  in encode_sessionid4()
233 	__be32 *p;  in decode_cb_op_status()  local
236 	p = xdr_inline_decode(xdr, 4 + 4);  in decode_cb_op_status()
237 	if (unlikely(p == NULL))  in decode_cb_op_status()
239 	op = be32_to_cpup(p++);  in decode_cb_op_status()
242 	*status = nfs_cb_stat_to_errno(be32_to_cpup(p));  in decode_cb_op_status()
265 	__be32 * p;  in encode_cb_compound4args()  local
267 	p = xdr_reserve_space(xdr, 4 + 4 + 4 + 4);  in encode_cb_compound4args()
268 	p = xdr_encode_empty_array(p);		/* empty tag */  in encode_cb_compound4args()
269 	*p++ = cpu_to_be32(hdr->minorversion);  in encode_cb_compound4args()
270 	*p++ = cpu_to_be32(hdr->ident);  in encode_cb_compound4args()
272 	hdr->nops_p = p;  in encode_cb_compound4args()
273 	*p = cpu_to_be32(hdr->nops);		/* argarray element count */  in encode_cb_compound4args()
298 	__be32 *p;  in decode_cb_compound4res()  local
300 	p = xdr_inline_decode(xdr, 4 + 4);  in decode_cb_compound4res()
301 	if (unlikely(p == NULL))  in decode_cb_compound4res()
303 	hdr->status = be32_to_cpup(p++);  in decode_cb_compound4res()
305 	length = be32_to_cpup(p++);  in decode_cb_compound4res()
306 	p = xdr_inline_decode(xdr, length + 4);  in decode_cb_compound4res()
307 	if (unlikely(p == NULL))  in decode_cb_compound4res()
309 	p += XDR_QUADLEN(length);  in decode_cb_compound4res()
310 	hdr->nops = be32_to_cpup(p);  in decode_cb_compound4res()
329 	__be32 *p;  in encode_cb_recall4args()  local
334 	p = xdr_reserve_space(xdr, 4);  in encode_cb_recall4args()
335 	*p++ = xdr_zero;			/* truncate */  in encode_cb_recall4args()
377 	__be32 *p;  in encode_cb_sequence4args()  local
385 	p = xdr_reserve_space(xdr, 4 + 4 + 4 + 4 + 4);  in encode_cb_sequence4args()
386 	*p++ = cpu_to_be32(session->se_cb_seq_nr);	/* csa_sequenceid */  in encode_cb_sequence4args()
387 	*p++ = xdr_zero;			/* csa_slotid */  in encode_cb_sequence4args()
388 	*p++ = xdr_zero;			/* csa_highest_slotid */  in encode_cb_sequence4args()
389 	*p++ = xdr_zero;			/* csa_cachethis */  in encode_cb_sequence4args()
390 	xdr_encode_empty_array(p);		/* csa_referring_call_lists */  in encode_cb_sequence4args()
421 	__be32 *p;  in decode_cb_sequence4resok()  local
428 	p = xdr_inline_decode(xdr, NFS4_MAX_SESSIONID_LEN + 4 + 4 + 4 + 4);  in decode_cb_sequence4resok()
429 	if (unlikely(p == NULL))  in decode_cb_sequence4resok()
432 	if (memcmp(p, session->se_sessionid.data, NFS4_MAX_SESSIONID_LEN)) {  in decode_cb_sequence4resok()
436 	p += XDR_QUADLEN(NFS4_MAX_SESSIONID_LEN);  in decode_cb_sequence4resok()
438 	dummy = be32_to_cpup(p++);  in decode_cb_sequence4resok()
444 	dummy = be32_to_cpup(p++);  in decode_cb_sequence4resok()
625 	__be32 *p;  in encode_cb_layout4args()  local
629 	p = xdr_reserve_space(xdr, 5 * 4);  in encode_cb_layout4args()
630 	*p++ = cpu_to_be32(OP_CB_LAYOUTRECALL);  in encode_cb_layout4args()
631 	*p++ = cpu_to_be32(ls->ls_layout_type);  in encode_cb_layout4args()
632 	*p++ = cpu_to_be32(IOMODE_ANY);  in encode_cb_layout4args()
633 	*p++ = cpu_to_be32(1);  in encode_cb_layout4args()
634 	*p = cpu_to_be32(RETURN_FILE);  in encode_cb_layout4args()
638 	p = xdr_reserve_space(xdr, 2 * 8);  in encode_cb_layout4args()
639 	p = xdr_encode_hyper(p, 0);  in encode_cb_layout4args()
640 	xdr_encode_hyper(p, NFS4_MAX_UINT64);  in encode_cb_layout4args()
687 	__be32	*p;  in encode_stateowner()  local
689 	p = xdr_reserve_space(xdr, 8 + 4 + so->so_owner.len);  in encode_stateowner()
690 	p = xdr_encode_opaque_fixed(p, &so->so_client->cl_clientid, 8);  in encode_stateowner()
691 	xdr_encode_opaque(p, so->so_owner.data, so->so_owner.len);  in encode_stateowner()
707 	__be32 *p;  in nfs4_xdr_enc_cb_notify_lock()  local
714 	p = xdr_reserve_space(xdr, 4);  in nfs4_xdr_enc_cb_notify_lock()
715 	*p = cpu_to_be32(OP_CB_NOTIFY_LOCK);  in nfs4_xdr_enc_cb_notify_lock()
764 	__be32 *p;  in encode_offload_info4()  local
766 	p = xdr_reserve_space(xdr, 4);  in encode_offload_info4()
767 	*p = cbo->co_nfserr;  in encode_offload_info4()
770 		p = xdr_reserve_space(xdr, 4 + 8 + 4 + NFS4_VERIFIER_SIZE);  in encode_offload_info4()
771 		p = xdr_encode_empty_array(p);  in encode_offload_info4()
772 		p = xdr_encode_hyper(p, cbo->co_res.wr_bytes_written);  in encode_offload_info4()
773 		*p++ = cpu_to_be32(cbo->co_res.wr_stable_how);  in encode_offload_info4()
774 		p = xdr_encode_opaque_fixed(p, cbo->co_res.wr_verifier.data,  in encode_offload_info4()
778 		p = xdr_reserve_space(xdr, 8);  in encode_offload_info4()
780 		p = xdr_encode_hyper(p, 0);  in encode_offload_info4()
788 	__be32 *p;  in encode_cb_offload4args()  local
790 	p = xdr_reserve_space(xdr, 4);  in encode_cb_offload4args()
791 	*p = cpu_to_be32(OP_CB_OFFLOAD);  in encode_cb_offload4args()