taglinefilesource code
SHIFT_HZ73include/linux/timex.h#define FINETUNE ((((((long)LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
SHIFT_HZ75include/linux/timex.h<< (SHIFT_SCALE-SHIFT_HZ)) / HZ)
SHIFT_HZ490kernel/sched.ctime_adj = ltemp << (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE);
SHIFT_HZ495kernel/sched.ctime_adj = ltemp << (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE);
SHIFT_HZ501kernel/sched.ctime_adj += (time_freq >> (SHIFT_KF + SHIFT_HZ - SHIFT_SCALE))