pvclock_gtod_chain  574 kernel/time/timekeeping.c static RAW_NOTIFIER_HEAD(pvclock_gtod_chain);
pvclock_gtod_chain  578 kernel/time/timekeeping.c 	raw_notifier_call_chain(&pvclock_gtod_chain, was_set, tk);
pvclock_gtod_chain  591 kernel/time/timekeeping.c 	ret = raw_notifier_chain_register(&pvclock_gtod_chain, nb);
pvclock_gtod_chain  609 kernel/time/timekeeping.c 	ret = raw_notifier_chain_unregister(&pvclock_gtod_chain, nb);