1623 		  struct nfsd4_exchange_id *exid)  in nfsd4_exchange_id()  argument
1628 	nfs4_verifier		verf = exid->verifier;  in nfsd4_exchange_id()
1630 	bool	update = exid->flags & EXCHGID4_FLAG_UPD_CONFIRMED_REC_A;  in nfsd4_exchange_id()
1636 		__func__, rqstp, exid, exid->clname.len, exid->clname.data,  in nfsd4_exchange_id()
1637 		addr_str, exid->flags, exid->spa_how);  in nfsd4_exchange_id()
1639 	if (exid->flags & ~EXCHGID4_FLAG_MASK_A)  in nfsd4_exchange_id()
1643 	switch (exid->spa_how) {  in nfsd4_exchange_id()
1656 	conf = find_confirmed_client_by_name(&exid->clname, nn);  in nfsd4_exchange_id()
1675 			exid->flags |= EXCHGID4_FLAG_CONFIRMED_R;  in nfsd4_exchange_id()
1701 	unconf  = find_unconfirmed_client_by_name(&exid->clname, nn);  in nfsd4_exchange_id()
1707 	new = create_client(exid->clname, rqstp, &verf);  in nfsd4_exchange_id()
1717 	exid->clientid.cl_boot = new->cl_clientid.cl_boot;  in nfsd4_exchange_id()
1718 	exid->clientid.cl_id = new->cl_clientid.cl_id;  in nfsd4_exchange_id()
1720 	exid->seqid = new->cl_cs_slot.sl_seqid + 1;  in nfsd4_exchange_id()
1721 	nfsd4_set_ex_flags(new, exid);  in nfsd4_exchange_id()