Allow all X apps to use direct dri if user_direct_dri boolean is turned on

policy/modules/services/xserver.if

@@ -511,6 +511,10 @@ template(`xserver_user_x_domain_template',`
 	xserver_object_types_template($1)
 	xserver_common_x_domain_template($1,$2)
 
+	tunable_policy(`user_direct_dri',`
+		dev_rw_dri($2)
+	')
+
 	# Client write xserver shm
 	tunable_policy(`allow_write_xshm',`
 		allow $2 xserver_t:shm rw_shm_perms;