diff options
Diffstat (limited to 'arch/x86/kernel/apic/hw_nmi.c')
| -rw-r--r-- | arch/x86/kernel/apic/hw_nmi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/apic/hw_nmi.c b/arch/x86/kernel/apic/hw_nmi.c index 79fd43ca6f96..d5e57db0f7be 100644 --- a/arch/x86/kernel/apic/hw_nmi.c +++ b/arch/x86/kernel/apic/hw_nmi.c @@ -16,11 +16,12 @@ #include <linux/kprobes.h> #include <linux/nmi.h> #include <linux/module.h> +#include <linux/delay.h> #ifdef CONFIG_HARDLOCKUP_DETECTOR -u64 hw_nmi_get_sample_period(void) +u64 hw_nmi_get_sample_period(int watchdog_thresh) { - return (u64)(cpu_khz) * 1000 * 60; + return (u64)(cpu_khz) * 1000 * watchdog_thresh; } #endif @@ -83,7 +84,6 @@ arch_trigger_all_cpu_backtrace_handler(struct notifier_block *self, arch_spin_lock(&lock); printk(KERN_WARNING "NMI backtrace for cpu %d\n", cpu); show_regs(regs); - dump_stack(); arch_spin_unlock(&lock); cpumask_clear_cpu(cpu, to_cpumask(backtrace_mask)); return NOTIFY_STOP; |