630 static struct group_info *unix_gid_find(kuid_t uid, struct svc_rqst *rqstp)  in unix_gid_find()  argument
635 	struct sunrpc_net *sn = net_generic(rqstp->rq_xprt->xpt_net,  in unix_gid_find()
641 	ret = cache_check(sn->unix_gid_cache, &ug->h, &rqstp->rq_chandle);  in unix_gid_find()
657 svcauth_unix_set_client(struct svc_rqst *rqstp)  in svcauth_unix_set_client()  argument
663 	struct svc_cred *cred = &rqstp->rq_cred;  in svcauth_unix_set_client()
664 	struct svc_xprt *xprt = rqstp->rq_xprt;  in svcauth_unix_set_client()
668 	switch (rqstp->rq_addr.ss_family) {  in svcauth_unix_set_client()
670 		sin = svc_addr_in(rqstp);  in svcauth_unix_set_client()
675 		sin6 = svc_addr_in6(rqstp);  in svcauth_unix_set_client()
681 	rqstp->rq_client = NULL;  in svcauth_unix_set_client()
682 	if (rqstp->rq_proc == 0)  in svcauth_unix_set_client()
687 		ipm = __ip_map_lookup(sn->ip_map_cache, rqstp->rq_server->sv_program->pg_class,  in svcauth_unix_set_client()
693 	switch (cache_check(sn->ip_map_cache, &ipm->h, &rqstp->rq_chandle)) {  in svcauth_unix_set_client()
703 			rqstp->rq_client = &ipm->m_client->h;  in svcauth_unix_set_client()
704 			kref_get(&rqstp->rq_client->ref);  in svcauth_unix_set_client()
709 	gi = unix_gid_find(cred->cr_uid, rqstp);  in svcauth_unix_set_client()
727 svcauth_null_accept(struct svc_rqst *rqstp, __be32 *authp)  in svcauth_null_accept()  argument
729 	struct kvec	*argv = &rqstp->rq_arg.head[0];  in svcauth_null_accept()
730 	struct kvec	*resv = &rqstp->rq_res.head[0];  in svcauth_null_accept()
731 	struct svc_cred	*cred = &rqstp->rq_cred;  in svcauth_null_accept()
735 	rqstp->rq_client = NULL;  in svcauth_null_accept()
762 	rqstp->rq_cred.cr_flavor = RPC_AUTH_NULL;  in svcauth_null_accept()
767 svcauth_null_release(struct svc_rqst *rqstp)  in svcauth_null_release()  argument
769 	if (rqstp->rq_client)  in svcauth_null_release()
770 		auth_domain_put(rqstp->rq_client);  in svcauth_null_release()
771 	rqstp->rq_client = NULL;  in svcauth_null_release()
772 	if (rqstp->rq_cred.cr_group_info)  in svcauth_null_release()
773 		put_group_info(rqstp->rq_cred.cr_group_info);  in svcauth_null_release()
774 	rqstp->rq_cred.cr_group_info = NULL;  in svcauth_null_release()
791 svcauth_unix_accept(struct svc_rqst *rqstp, __be32 *authp)  in svcauth_unix_accept()  argument
793 	struct kvec	*argv = &rqstp->rq_arg.head[0];  in svcauth_unix_accept()
794 	struct kvec	*resv = &rqstp->rq_res.head[0];  in svcauth_unix_accept()
795 	struct svc_cred	*cred = &rqstp->rq_cred;  in svcauth_unix_accept()
801 	rqstp->rq_client = NULL;  in svcauth_unix_accept()
841 	rqstp->rq_cred.cr_flavor = RPC_AUTH_UNIX;  in svcauth_unix_accept()
850 svcauth_unix_release(struct svc_rqst *rqstp)  in svcauth_unix_release()  argument
854 	if (rqstp->rq_client)  in svcauth_unix_release()
855 		auth_domain_put(rqstp->rq_client);  in svcauth_unix_release()
856 	rqstp->rq_client = NULL;  in svcauth_unix_release()
857 	if (rqstp->rq_cred.cr_group_info)  in svcauth_unix_release()
858 		put_group_info(rqstp->rq_cred.cr_group_info);  in svcauth_unix_release()
859 	rqstp->rq_cred.cr_group_info = NULL;  in svcauth_unix_release()