extern void getrawmonotonic64(struct timespec64 *ts);
extern void ktime_get_ts64(struct timespec64 *ts);
extern time64_t ktime_get_seconds(void);
+extern time64_t __ktime_get_real_seconds(void);
extern time64_t ktime_get_real_seconds(void);
extern void ktime_get_active_ts64(struct timespec64 *ts);