RAW_NOTIFIER_HEAD   43 kernel/cpu.c   static __cpuinitdata RAW_NOTIFIER_HEAD(cpu_chain);
RAW_NOTIFIER_HEAD   27 kernel/time/clockevents.c static RAW_NOTIFIER_HEAD(clockevents_chain);
RAW_NOTIFIER_HEAD  256 net/core/dev.c static RAW_NOTIFIER_HEAD(netdev_chain);