+
+void watchdog_nmi_enable_all(void)
+{
+ int cpu;
+
+ if (!watchdog_user_enabled)
+ return;
+
+ get_online_cpus();
+ for_each_online_cpu(cpu)
+ watchdog_nmi_enable(cpu);
+ put_online_cpus();
+}
+
+void watchdog_nmi_disable_all(void)
+{
+ int cpu;
+
+ if (!watchdog_running)
+ return;
+
+ get_online_cpus();
+ for_each_online_cpu(cpu)
+ watchdog_nmi_disable(cpu);
+ put_online_cpus();
+}