79 	struct svc_rqst *rqstp = vrqstp;  in nfs4_callback_svc()  local
90 		err = svc_recv(rqstp, MAX_SCHEDULE_TIMEOUT);  in nfs4_callback_svc()
93 		svc_process(rqstp);  in nfs4_callback_svc()
95 	svc_exit_thread(rqstp);  in nfs4_callback_svc()
107 	struct svc_rqst *rqstp = vrqstp;  in nfs41_callback_svc()  local
108 	struct svc_serv *serv = rqstp->rq_server;  in nfs41_callback_svc()
129 			error = bc_svc_process(serv, req, rqstp);  in nfs41_callback_svc()
139 	svc_exit_thread(rqstp);  in nfs41_callback_svc()
382 check_gss_callback_principal(struct nfs_client *clp, struct svc_rqst *rqstp)  in check_gss_callback_principal()  argument
384 	char *p = rqstp->rq_cred.cr_principal;  in check_gss_callback_principal()
386 	if (rqstp->rq_authop->flavour != RPC_AUTH_GSS)  in check_gss_callback_principal()
430 static int nfs_callback_authenticate(struct svc_rqst *rqstp)  in nfs_callback_authenticate()  argument
432 	switch (rqstp->rq_authop->flavour) {  in nfs_callback_authenticate()
434 		if (rqstp->rq_proc != CB_NULL)  in nfs_callback_authenticate()
439 		 if (svc_is_backchannel(rqstp))  in nfs_callback_authenticate()