3047 				struct nfsd4_exchange_id *exid)  in copy_impl_id()  argument
3049 	if (!exid->nii_domain.data)  in copy_impl_id()
3051 	xdr_netobj_dup(&clp->cl_nii_domain, &exid->nii_domain, GFP_KERNEL);  in copy_impl_id()
3054 	xdr_netobj_dup(&clp->cl_nii_name, &exid->nii_name, GFP_KERNEL);  in copy_impl_id()
3057 	clp->cl_nii_time = exid->nii_time;  in copy_impl_id()
3065 	struct nfsd4_exchange_id *exid = &u->exchange_id;  in nfsd4_exchange_id()  local
3070 	nfs4_verifier		verf = exid->verifier;  in nfsd4_exchange_id()
3072 	bool	update = exid->flags & EXCHGID4_FLAG_UPD_CONFIRMED_REC_A;  in nfsd4_exchange_id()
3078 		__func__, rqstp, exid, exid->clname.len, exid->clname.data,  in nfsd4_exchange_id()
3079 		addr_str, exid->flags, exid->spa_how);  in nfsd4_exchange_id()
3081 	if (exid->flags & ~EXCHGID4_FLAG_MASK_A)  in nfsd4_exchange_id()
3084 	new = create_client(exid->clname, rqstp, &verf);  in nfsd4_exchange_id()
3087 	status = copy_impl_id(new, exid);  in nfsd4_exchange_id()
3091 	switch (exid->spa_how) {  in nfsd4_exchange_id()
3093 		exid->spo_must_enforce[0] = 0;  in nfsd4_exchange_id()
3094 		exid->spo_must_enforce[1] = (  in nfsd4_exchange_id()
3101 		exid->spo_must_allow[0] &= (1 << (OP_CLOSE) |  in nfsd4_exchange_id()
3106 		exid->spo_must_allow[1] &= (  in nfsd4_exchange_id()
3136 	conf = find_confirmed_client_by_name(&exid->clname, nn);  in nfsd4_exchange_id()
3159 			exid->flags |= EXCHGID4_FLAG_CONFIRMED_R;  in nfsd4_exchange_id()
3183 	unconf  = find_unconfirmed_client_by_name(&exid->clname, nn);  in nfsd4_exchange_id()
3195 	new->cl_spo_must_allow.u.words[0] = exid->spo_must_allow[0];  in nfsd4_exchange_id()
3196 	new->cl_spo_must_allow.u.words[1] = exid->spo_must_allow[1];  in nfsd4_exchange_id()
3201 	exid->clientid.cl_boot = conf->cl_clientid.cl_boot;  in nfsd4_exchange_id()
3202 	exid->clientid.cl_id = conf->cl_clientid.cl_id;  in nfsd4_exchange_id()
3204 	exid->seqid = conf->cl_cs_slot.sl_seqid + 1;  in nfsd4_exchange_id()
3205 	nfsd4_set_ex_flags(conf, exid);  in nfsd4_exchange_id()