return false;
}
-static unsigned long watchdog_hardlockup_kick(void)
+static void watchdog_hardlockup_kick(void)
{
- return atomic_inc_return(this_cpu_ptr(&hrtimer_interrupts));
+ int new_interrupts;
+
+ new_interrupts = atomic_inc_return(this_cpu_ptr(&hrtimer_interrupts));
+ watchdog_buddy_check_hardlockup(new_interrupts);
}
void watchdog_hardlockup_check(unsigned int cpu, struct pt_regs *regs)
#else /* CONFIG_HARDLOCKUP_DETECTOR_COUNTS_HRTIMER */
-static inline unsigned long watchdog_hardlockup_kick(void) { return 0; }
+static inline void watchdog_hardlockup_kick(void) { }
#endif /* !CONFIG_HARDLOCKUP_DETECTOR_COUNTS_HRTIMER */
struct pt_regs *regs = get_irq_regs();
int duration;
int softlockup_all_cpu_backtrace = sysctl_softlockup_all_cpu_backtrace;
- unsigned long hrtimer_interrupts;
if (!watchdog_enabled)
return HRTIMER_NORESTART;
- hrtimer_interrupts = watchdog_hardlockup_kick();
-
- /* test for hardlockups */
- watchdog_buddy_check_hardlockup(hrtimer_interrupts);
+ watchdog_hardlockup_kick();
/* kick the softlockup detector */
if (completion_done(this_cpu_ptr(&softlockup_completion))) {