161     pub fn timekeeping_bigadjust(&self, error: i64, interval: i64, offset: i64) -> (i64, i64, i32) {  in timekeeping_bigadjust()
164         let mut offset = offset;  in timekeeping_bigadjust()  localVariable
174             offset = -offset;  in timekeeping_bigadjust()
183         offset <<= adj;  in timekeeping_bigadjust()
186         return (interval, offset, mult);  in timekeeping_bigadjust()
190     pub fn timekeeping_adjust(&self, offset: i64) -> i64 {  in timekeeping_adjust()
193         let mut offset = offset;  in timekeeping_adjust()  localVariable
206                     (interval, offset, adj) = self.timekeeping_bigadjust(error, interval, offset);  in timekeeping_adjust()
210                 return offset;  in timekeeping_adjust()
216                 offset = -offset;  in timekeeping_adjust()
218                 (interval, offset, adj) = self.timekeeping_bigadjust(error, interval, offset);  in timekeeping_adjust()
222             return offset;  in timekeeping_adjust()
243             timekeeper.xtime_nsec -= offset as u64;  in timekeeping_adjust()
247             timekeeper.xtime_nsec += offset as u64;  in timekeeping_adjust()
249         timekeeper.ntp_error -= (interval - offset) << timekeeper.ntp_error_shift;  in timekeeping_adjust()
251         return offset;  in timekeeping_adjust()
254     pub fn logarithmic_accumulation(&self, offset: u64, shift: i32) -> u64 {  in logarithmic_accumulation()
259         let mut offset = offset;  in logarithmic_accumulation()  localVariable
262         if offset < timekeeper.cycle_interval.data() << shift {  in logarithmic_accumulation()
263             return offset;  in logarithmic_accumulation()
267         offset -= timekeeper.cycle_interval.data() << shift;  in logarithmic_accumulation()
288         return offset;  in logarithmic_accumulation()
403     let mut offset = (clock.read().div(clock_data.cycle_last).data()) & clock_data.mask.bits();  in update_wall_time()  localVariable
405     if offset < tk.cycle_interval.data() {  in update_wall_time()
412     let mut shift = (offset.ilog2() - tk.cycle_interval.data().ilog2()) as i32;  in update_wall_time()
416     while offset >= tk.cycle_interval.data() {  in update_wall_time()
417         offset = timekeeper().logarithmic_accumulation(offset, shift);  in update_wall_time()
418         if offset < tk.cycle_interval.data() << shift {  in update_wall_time()
423     timekeeper().timekeeping_adjust(offset as i64);  in update_wall_time()