diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/watchdog.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/kernel/watchdog.c b/kernel/watchdog.c index 8dd30fcd91be..9acb29f280ec 100644 --- a/kernel/watchdog.c +++ b/kernel/watchdog.c @@ -315,12 +315,6 @@ static int is_softlockup(unsigned long touch_ts) #ifdef CONFIG_HARDLOCKUP_DETECTOR -/* Can be overriden by architecture */ -__weak int hw_nmi_get_event(void) -{ - return PERF_COUNT_HW_CPU_CYCLES; -} - static struct perf_event_attr wd_hw_attr = { .type = PERF_TYPE_HARDWARE, .config = PERF_COUNT_HW_CPU_CYCLES, @@ -610,7 +604,6 @@ static int watchdog_nmi_enable(unsigned int cpu) wd_attr = &wd_hw_attr; wd_attr->sample_period = hw_nmi_get_sample_period(watchdog_thresh); - wd_attr->config = hw_nmi_get_event(); /* Try to register using hardware perf events */ event = perf_event_create_kernel_counter(wd_attr, cpu, NULL, watchdog_overflow_callback, NULL); |