diff options
Diffstat (limited to 'kernel/watchdog.c')
-rw-r--r-- | kernel/watchdog.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 613bc1f04610..0d53c8e853b1 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c | |||
@@ -206,6 +206,9 @@ void watchdog_overflow_callback(struct perf_event *event, int nmi, | |||
206 | struct perf_sample_data *data, | 206 | struct perf_sample_data *data, |
207 | struct pt_regs *regs) | 207 | struct pt_regs *regs) |
208 | { | 208 | { |
209 | /* Ensure the watchdog never gets throttled */ | ||
210 | event->hw.interrupts = 0; | ||
211 | |||
209 | if (__get_cpu_var(watchdog_nmi_touch) == true) { | 212 | if (__get_cpu_var(watchdog_nmi_touch) == true) { |
210 | __get_cpu_var(watchdog_nmi_touch) = false; | 213 | __get_cpu_var(watchdog_nmi_touch) = false; |
211 | return; | 214 | return; |