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Diffstat (limited to 'include/linux/nmi.h')
-rw-r--r--include/linux/nmi.h21
1 files changed, 12 insertions, 9 deletions
diff --git a/include/linux/nmi.h b/include/linux/nmi.h
index 9b2022ab4d85..3d46fb4708e0 100644
--- a/include/linux/nmi.h
+++ b/include/linux/nmi.h
@@ -25,16 +25,11 @@ static inline void touch_nmi_watchdog(void)
#endif
#if defined(CONFIG_HARDLOCKUP_DETECTOR)
-extern void watchdog_enable_hardlockup_detector(bool val);
-extern bool watchdog_hardlockup_detector_is_enabled(void);
+extern void hardlockup_detector_disable(void);
#else
-static inline void watchdog_enable_hardlockup_detector(bool val)
+static inline void hardlockup_detector_disable(void)
{
}
-static inline bool watchdog_hardlockup_detector_is_enabled(void)
-{
- return true;
-}
#endif
/*
@@ -68,12 +63,20 @@ static inline bool trigger_allbutself_cpu_backtrace(void)
#ifdef CONFIG_LOCKUP_DETECTOR
int hw_nmi_is_cpu_stuck(struct pt_regs *);
u64 hw_nmi_get_sample_period(int watchdog_thresh);
+extern int nmi_watchdog_enabled;
+extern int soft_watchdog_enabled;
extern int watchdog_user_enabled;
extern int watchdog_thresh;
extern int sysctl_softlockup_all_cpu_backtrace;
struct ctl_table;
-extern int proc_dowatchdog(struct ctl_table *, int ,
- void __user *, size_t *, loff_t *);
+extern int proc_watchdog(struct ctl_table *, int ,
+ void __user *, size_t *, loff_t *);
+extern int proc_nmi_watchdog(struct ctl_table *, int ,
+ void __user *, size_t *, loff_t *);
+extern int proc_soft_watchdog(struct ctl_table *, int ,
+ void __user *, size_t *, loff_t *);
+extern int proc_watchdog_thresh(struct ctl_table *, int ,
+ void __user *, size_t *, loff_t *);
#endif
#ifdef CONFIG_HAVE_ACPI_APEI_NMI