1 files changed, 15 insertions, 0 deletions

diff --git a/include/linux/hrtimer.h b/include/linux/hrtimer.h
index 56f3236da829..31a4d653389f 100644
--- a/include/linux/hrtimer.h
+++ b/include/linux/hrtimer.h
@@ -266,6 +266,21 @@ extern ktime_t ktime_get_real(void);
 extern void hrtimer_init(struct hrtimer *timer, clockid_t which_clock,
                          enum hrtimer_mode mode);
 
+#ifdef CONFIG_DEBUG_OBJECTS_TIMERS
+extern void hrtimer_init_on_stack(struct hrtimer *timer, clockid_t which_clock,
+                                  enum hrtimer_mode mode);
+
+extern void destroy_hrtimer_on_stack(struct hrtimer *timer);
+#else
+static inline void hrtimer_init_on_stack(struct hrtimer *timer,
+                                         clockid_t which_clock,
+                                         enum hrtimer_mode mode)
+{
+        hrtimer_init(timer, which_clock, mode);
+}
+static inline void destroy_hrtimer_on_stack(struct hrtimer *timer) { }
+#endif
+
 /* Basic timer operations: */
 extern int hrtimer_start(struct hrtimer *timer, ktime_t tim,
                          const enum hrtimer_mode mode);