diff options
Diffstat (limited to 'include/linux/timekeeping.h')
| -rw-r--r-- | include/linux/timekeeping.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/linux/timekeeping.h b/include/linux/timekeeping.h index 09168c52ab64..b598cbc7b576 100644 --- a/include/linux/timekeeping.h +++ b/include/linux/timekeeping.h @@ -8,6 +8,10 @@ void timekeeping_init(void); extern int timekeeping_suspended; +/* Architecture timer tick functions: */ +extern void update_process_times(int user); +extern void xtime_update(unsigned long ticks); + /* * Get and set timeofday */ @@ -249,6 +253,7 @@ static inline u64 ktime_get_raw_ns(void) extern u64 ktime_get_mono_fast_ns(void); extern u64 ktime_get_raw_fast_ns(void); +extern u64 ktime_get_boot_fast_ns(void); /* * Timespec interfaces utilizing the ktime based ones @@ -292,7 +297,7 @@ extern void ktime_get_raw_and_real_ts64(struct timespec64 *ts_raw, * @cs_was_changed_seq: The sequence number of clocksource change events */ struct system_time_snapshot { - cycle_t cycles; + u64 cycles; ktime_t real; ktime_t raw; unsigned int clock_was_set_seq; @@ -320,7 +325,7 @@ struct system_device_crosststamp { * timekeeping code to verify comparibility of two cycle values */ struct system_counterval_t { - cycle_t cycles; + u64 cycles; struct clocksource *cs; }; |