ntp_internal.h 575 B

123456789101112131415
  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef _LINUX_NTP_INTERNAL_H
  3. #define _LINUX_NTP_INTERNAL_H
  4. extern void ntp_init(void);
  5. extern void ntp_clear(void);
  6. /* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */
  7. extern u64 ntp_tick_length(void);
  8. extern ktime_t ntp_get_next_leap(void);
  9. extern int second_overflow(time64_t secs);
  10. extern int ntp_validate_timex(struct timex *);
  11. extern int __do_adjtimex(struct timex *, struct timespec64 *, s32 *);
  12. extern void __hardpps(const struct timespec64 *, const struct timespec64 *);
  13. #endif /* _LINUX_NTP_INTERNAL_H */