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-rw-r--r--include/linux/nmi.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/nmi.h b/include/linux/nmi.h
index db50840e6355..6a45fb583ff1 100644
--- a/include/linux/nmi.h
+++ b/include/linux/nmi.h
@@ -46,7 +46,7 @@ static inline bool trigger_all_cpu_backtrace(void)
46#ifdef CONFIG_LOCKUP_DETECTOR 46#ifdef CONFIG_LOCKUP_DETECTOR
47int hw_nmi_is_cpu_stuck(struct pt_regs *); 47int hw_nmi_is_cpu_stuck(struct pt_regs *);
48u64 hw_nmi_get_sample_period(int watchdog_thresh); 48u64 hw_nmi_get_sample_period(int watchdog_thresh);
49extern int watchdog_enabled; 49extern int watchdog_user_enabled;
50extern int watchdog_thresh; 50extern int watchdog_thresh;
51struct ctl_table; 51struct ctl_table;
52extern int proc_dowatchdog(struct ctl_table *, int , 52extern int proc_dowatchdog(struct ctl_table *, int ,