1 #ifndef _ASM_NMI_H 2 #define _ASM_NMI_H 3 4 #ifdef CONFIG_HARDLOCKUP_DETECTOR 5 extern void arch_touch_nmi_watchdog(void); 6 7 extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask, 8 bool exclude_self); 9 #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace 10 11 #else 12 static inline void arch_touch_nmi_watchdog(void) {} 13 #endif 14 15 #endif /* _ASM_NMI_H */ 16