14 extern int do_sys_settimeofday(const struct timespec *tv,
21 struct timespec current_kernel_time(void);
23 struct timespec __current_kernel_time(void);
42 static inline int do_settimeofday(const struct timespec *ts)  in do_settimeofday()
47 static inline int __getnstimeofday(struct timespec *ts)  in __getnstimeofday()
52 static inline void getnstimeofday(struct timespec *ts)  in getnstimeofday()
57 static inline void ktime_get_ts(struct timespec *ts)  in ktime_get_ts()
62 static inline void ktime_get_real_ts(struct timespec *ts)  in ktime_get_real_ts()
67 static inline void getrawmonotonic(struct timespec *ts)  in getrawmonotonic()
72 static inline struct timespec get_monotonic_coarse(void)  in get_monotonic_coarse()
77 static inline void getboottime(struct timespec *ts)  in getboottime()
85 static inline int do_settimeofday(const struct timespec *ts)  in do_settimeofday()
93 static inline int __getnstimeofday(struct timespec *ts)  in __getnstimeofday()
102 static inline void getnstimeofday(struct timespec *ts)  in getnstimeofday()
110 static inline void ktime_get_ts(struct timespec *ts)  in ktime_get_ts()
118 static inline void ktime_get_real_ts(struct timespec *ts)  in ktime_get_real_ts()
126 static inline void getrawmonotonic(struct timespec *ts)  in getrawmonotonic()
134 static inline struct timespec get_monotonic_coarse(void)  in get_monotonic_coarse()
139 static inline void getboottime(struct timespec *ts)  in getboottime()
233 static inline void get_monotonic_boottime(struct timespec *ts)  in get_monotonic_boottime()
243 static inline void timekeeping_clocktai(struct timespec *ts)  in timekeeping_clocktai()
259 extern void getnstime_raw_and_real(struct timespec *ts_raw,
260 				   struct timespec *ts_real);
267 extern void read_persistent_clock(struct timespec *ts);
269 extern void read_boot_clock(struct timespec *ts);
271 extern int update_persistent_clock(struct timespec now);