diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/watchdog.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c index eb8f94b50101..69666f4b8e8f 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -615,41 +615,6 @@ static void watchdog_nmi_disable(unsigned int cpu) } } -void watchdog_nmi_enable_all(void) -{ - int cpu; - - mutex_lock(&watchdog_proc_mutex); - - if (!(watchdog_enabled & NMI_WATCHDOG_ENABLED)) - goto unlock; - - get_online_cpus(); - for_each_watchdog_cpu(cpu) - watchdog_nmi_enable(cpu); - put_online_cpus(); - -unlock: - mutex_unlock(&watchdog_proc_mutex); -} - -void watchdog_nmi_disable_all(void) -{ - int cpu; - - mutex_lock(&watchdog_proc_mutex); - - if (!watchdog_running) - goto unlock; - - get_online_cpus(); - for_each_watchdog_cpu(cpu) - watchdog_nmi_disable(cpu); - put_online_cpus(); - -unlock: - mutex_unlock(&watchdog_proc_mutex); -} #else static int watchdog_nmi_enable(unsigned int cpu) { return 0; } static void watchdog_nmi_disable(unsigned int cpu) { return; } |