[PATCH] RPC: Don't fall back from krb5p to krb5i

 We shouldn't be silently falling back from krb5p to krb5i.
Signed-off-by: NJ. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: NTrond Myklebust <Trond.Myklebust@netapp.com>

net/sunrpc/auth_gss/auth_gss.c

@@ -675,9 +675,8 @@ gss_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
 		goto err_free;
 	}
 	gss_auth->service = gss_pseudoflavor_to_service(gss_auth->mech, flavor);
-	/* FIXME: Will go away once privacy support is merged in */
-	if (gss_auth->service == RPC_GSS_SVC_PRIVACY)
-		gss_auth->service = RPC_GSS_SVC_INTEGRITY;
+	if (gss_auth->service == 0)
+		goto err_put_mech;
 	INIT_LIST_HEAD(&gss_auth->upcalls);
 	spin_lock_init(&gss_auth->lock);
 	auth = &gss_auth->rpc_auth;