diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c
index 8c7392c4fdbd9ace42b096a2710257f1ea70e5ca..e99df0ff1d424528dd3e54663472dd5fc4a6c796 100644
--- a/kernel/time/hrtimer.c
+++ b/kernel/time/hrtimer.c
@@ -425,6 +425,7 @@ void destroy_hrtimer_on_stack(struct hrtimer *timer)
 {
 	debug_object_free(timer, &hrtimer_debug_descr);
 }
+EXPORT_SYMBOL_GPL(destroy_hrtimer_on_stack);
 
 #else
 static inline void debug_hrtimer_init(struct hrtimer *timer) { }