cpu_callback      583 kernel/softirq.c static int __cpuinit cpu_callback(struct notifier_block *nfb,
cpu_callback      286 kernel/softlockup.c cpu_callback(struct notifier_block *nfb, unsigned long action, void *hcpu)
cpu_callback     1919 mm/vmscan.c    static int __devinit cpu_callback(struct notifier_block *nfb,