kernel/time/timekeeping.c

407  * update_fast_timekeeper - Update the fast and NMI safe monotonic timekeeper.
456  * ktime_get_mono_fast_ns - Fast NMI safe access to clock monotonic
458  * This timestamp is not guaranteed to be monotonic across an update.
494  * ktime_get_raw_fast_ns - Fast NMI safe access to clock monotonic raw
509  * separate timekeeper with updates to monotonic clock and boot offset
588  * Stores clock monotonic, boottime and realtime timestamps.
628  * against the clock monotonic timestamp jumping backwards on resume.
716 		/* Convert to monotonic time */  in tk_update_leap_state()
729 	 * The xtime based monotonic readout is:  in tk_update_ktime_data()
731 	 * The ktime based monotonic readout is:  in tk_update_ktime_data()
749 	/* Update the monotonic raw base */  in tk_update_ktime_data()
923  * ktime_mono_to_any() - convert monotonic time to any other time
943  * ktime_get_raw - Returns the raw monotonic time in ktime_t format
964  * ktime_get_ts64 - get the monotonic clock in timespec64 format
967  * The function calculates the monotonic clock from the realtime
1054  * ktime_get_snapshot - snapshots the realtime/monotonic raw clocks with counter
1143 	 * Scale the monotonic raw time delta by:  in adjust_historical_crosststamp()
1154 	 * If there is a discontinuity in the history, scale monotonic raw  in adjust_historical_crosststamp()
1157 	 * Otherwise, calculate the realtime correction similar to monotonic  in adjust_historical_crosststamp()
1172 	/* Fixup monotonic raw and real time time values */  in adjust_historical_crosststamp()
1564  * __timekeeping_set_tai_offset - Sets the TAI offset from UTC and monotonic
1641  * ktime_get_raw_ts64 - Returns the raw monotonic time in a timespec
1644  * Returns the raw monotonic time (completely un-modified by ntp)
2427  * @offs_real:	pointer to storage for monotonic -> realtime offset
2428  * @offs_boot:	pointer to storage for monotonic -> boottime offset
2429  * @offs_tai:	pointer to storage for monotonic -> clock tai offset
2431  * Returns current monotonic time and updates the offsets if the