679 	struct nfsm_chain *nmreq;  in nfsrv_getreq()  local
696 	nmreq = &nd->nd_nmreq;  in nfsrv_getreq()
697 	nfsm_chain_get_32(error, nmreq, nd->nd_retxid); // XID  in nfsrv_getreq()
698 	nfsm_chain_get_32(error, nmreq, val);           // RPC Call  in nfsrv_getreq()
704 	nfsm_chain_get_32(error, nmreq, val);   // RPC Version  in nfsrv_getreq()
711 	nfsm_chain_get_32(error, nmreq, val);   // RPC Program Number  in nfsrv_getreq()
718 	nfsm_chain_get_32(error, nmreq, nfsvers);// NFS Version Number  in nfsrv_getreq()
726 	nfsm_chain_get_32(error, nmreq, nd->nd_procnum);// NFS Procedure Number  in nfsrv_getreq()
737 	nfsm_chain_get_32(error, nmreq, auth_type);     // Auth Flavor  in nfsrv_getreq()
738 	nfsm_chain_get_32(error, nmreq, len);           // Auth Length  in nfsrv_getreq()
751 		nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);    // skip stamp  in nfsrv_getreq()
752 		nfsm_chain_get_32(error, nmreq, len);           // hostname length  in nfsrv_getreq()
756 		nfsm_chain_adv(error, nmreq, nfsm_rndup(len));  // skip hostname  in nfsrv_getreq()
761 		nfsm_chain_get_32(error, nmreq, user_id);  in nfsrv_getreq()
762 		nfsm_chain_get_32(error, nmreq, group_id);  in nfsrv_getreq()
764 		nfsm_chain_get_32(error, nmreq, len);           // extra GID count  in nfsrv_getreq()
771 				nfsm_chain_get_32(error, nmreq, temp_pcred.cr_groups[i]);  in nfsrv_getreq()
773 				nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);  in nfsrv_getreq()
781 		nfsm_chain_adv(error, nmreq, NFSX_UNSIGNED);    // verifier flavor (should be AUTH_NONE)  in nfsrv_getreq()
782 		nfsm_chain_get_32(error, nmreq, len);           // verifier length  in nfsrv_getreq()
787 			nfsm_chain_adv(error, nmreq, nfsm_rndup(len));  in nfsrv_getreq()
800 		error = nfs_gss_svc_cred_get(nd, nmreq);  in nfsrv_getreq()
822 	nfsm_chain_cleanup(nmreq);  in nfsrv_getreq()