watchdog: Disable watchdog when thresh is zero

[mirror_ubuntu-kernels.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 12211e1666e2510b6389c47db75110b6ec8232ac..d8b2d0bec0d8c0257341fa519bf666f494aaf60e 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -315,7 +315,6 @@ extern int proc_dowatchdog_thresh(struct ctl_table *table, int write,
                                  void __user *buffer,
                                  size_t *lenp, loff_t *ppos);
 extern unsigned int  softlockup_panic;
-extern int softlockup_thresh;
 void lockup_detector_init(void);
 #else
 static inline void touch_softlockup_watchdog(void)