e0956dcc4b
The code to check the adjtimex() or clock_adjtime() arguments is spread out across multiple files for presumably only historic reasons. As a preparatation for a rework to get rid of the use of 'struct timeval' and 'struct timespec' in there, this moves all the portions into kernel/time/timekeeping.c and marks them as 'static'. The warp_clock() function here is not as closely related as the others, but I feel it still makes sense to move it here in order to consolidate all callers of timekeeping_inject_offset(). Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: Miroslav Lichvar <mlichvar@redhat.com> Cc: Richard Cochran <richardcochran@gmail.com> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de> [jstultz: Whitespace fixup] Signed-off-by: John Stultz <john.stultz@linaro.org>
13 lines
489 B
C
13 lines
489 B
C
#ifndef _LINUX_NTP_INTERNAL_H
|
|
#define _LINUX_NTP_INTERNAL_H
|
|
|
|
extern void ntp_init(void);
|
|
extern void ntp_clear(void);
|
|
/* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */
|
|
extern u64 ntp_tick_length(void);
|
|
extern ktime_t ntp_get_next_leap(void);
|
|
extern int second_overflow(time64_t secs);
|
|
extern int __do_adjtimex(struct timex *, struct timespec64 *, s32 *);
|
|
extern void __hardpps(const struct timespec64 *, const struct timespec64 *);
|
|
#endif /* _LINUX_NTP_INTERNAL_H */
|