1 files changed, 6 insertions, 0 deletions

diff --git a/include/litmus/litmus.h b/include/litmus/litmus.h
index 613264655d97..e35c38c4c0a2 100644
--- a/include/litmus/litmus.h
+++ b/include/litmus/litmus.h
@@ -45,8 +45,14 @@ void litmus_exit_task(struct task_struct *tsk);
 #define tsk_rt(t)               (&(t)->rt_param)
 
 /*      Realtime utility macros */
+#ifdef CONFIG_LITMUS_LOCKING
 #define is_priority_boosted(t)  (tsk_rt(t)->priority_boosted)
 #define get_boost_start(t)  (tsk_rt(t)->boost_start_time)
+#else
+#define is_priority_boosted(t)  0
+#define get_boost_start(t)      0
+#endif
+
 
 /* task_params macros */
 #define get_exec_cost(t)        (tsk_rt(t)->task_params.exec_cost)