taglinefilesource code
time_adj133include/linux/timex.hextern long time_adj;    /* tick adjust (scaled 1 / HZ) */
time_adj59kernel/sched.clong time_adj = 0;              /* tick adjust (scaled 1 / HZ) */
time_adj459kernel/sched.ctime_adj = ltemp << (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE);
time_adj460kernel/sched.ctime_offset += (time_adj * HZ) >> (SHIFT_SCALE - SHIFT_UPDATE);
time_adj461kernel/sched.ctime_adj = - time_adj;
time_adj464kernel/sched.ctime_adj = ltemp << (SHIFT_SCALE - SHIFT_HZ - SHIFT_UPDATE);
time_adj465kernel/sched.ctime_offset -= (time_adj * HZ) >> (SHIFT_SCALE - SHIFT_UPDATE);
time_adj467kernel/sched.ctime_adj = 0;
time_adj470kernel/sched.ctime_adj += (time_freq >> (SHIFT_KF + SHIFT_HZ - SHIFT_SCALE))
time_adj565kernel/sched.ctime_phase += time_adj;