4 extern int __init
nmi_init(void);
5 extern void perfctr_irq(int irq
, struct pt_regs
*regs
);
6 extern void nmi_adjust_hz(unsigned int new_hz
);
8 extern atomic_t nmi_active
;
10 extern void start_nmi_watchdog(void *unused
);
11 extern void stop_nmi_watchdog(void *unused
);