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1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _ASM_NMI_H
3 #define _ASM_NMI_H
4 
5 #ifdef CONFIG_PPC_WATCHDOG
6 extern void arch_touch_nmi_watchdog(void);
7 #else
arch_touch_nmi_watchdog(void)8 static inline void arch_touch_nmi_watchdog(void) {}
9 #endif
10 
11 #if defined(CONFIG_NMI_IPI) && defined(CONFIG_STACKTRACE)
12 extern void arch_trigger_cpumask_backtrace(const cpumask_t *mask,
13 					   bool exclude_self);
14 #define arch_trigger_cpumask_backtrace arch_trigger_cpumask_backtrace
15 #endif
16 
17 extern void hv_nmi_check_nonrecoverable(struct pt_regs *regs);
18 
19 #endif /* _ASM_NMI_H */
20