diff options
Diffstat (limited to 'kernel/trace/trace_irqsoff.c')
-rw-r--r-- | kernel/trace/trace_irqsoff.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqsoff.c index 7c2e326bbc8b..62a78d943534 100644 --- a/kernel/trace/trace_irqsoff.c +++ b/kernel/trace/trace_irqsoff.c | |||
@@ -380,6 +380,7 @@ static void stop_irqsoff_tracer(struct trace_array *tr) | |||
380 | 380 | ||
381 | static void __irqsoff_tracer_init(struct trace_array *tr) | 381 | static void __irqsoff_tracer_init(struct trace_array *tr) |
382 | { | 382 | { |
383 | tracing_max_latency = 0; | ||
383 | irqsoff_trace = tr; | 384 | irqsoff_trace = tr; |
384 | /* make sure that the tracer is visible */ | 385 | /* make sure that the tracer is visible */ |
385 | smp_wmb(); | 386 | smp_wmb(); |