update_persistent_clock64   72 arch/mips/lasat/sysctl.c 		update_persistent_clock64(ts);
update_persistent_clock64  291 include/linux/timekeeping.h extern int update_persistent_clock64(struct timespec64 now);
update_persistent_clock64  591 kernel/time/ntp.c 		rc = update_persistent_clock64(adjust);