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-rw-r--r--include/linux/sched.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index a196cb7..a038752 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1994,7 +1994,9 @@ static inline void sched_clock_idle_wakeup_event(u64 delta_ns)
* but then during bootup it turns out that sched_clock()
* is reliable after all:
*/
-extern int sched_clock_stable;
+extern int sched_clock_stable(void);
+extern void set_sched_clock_stable(void);
+extern void clear_sched_clock_stable(void);
extern void sched_clock_tick(void);
extern void sched_clock_idle_sleep_event(void);
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