diff options
Diffstat (limited to 'kernel/trace/trace_preemptirq.c')
| -rw-r--r-- | kernel/trace/trace_preemptirq.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/trace/trace_preemptirq.c b/kernel/trace/trace_preemptirq.c index fb0691b8a88d..f10073e62603 100644 --- a/kernel/trace/trace_preemptirq.c +++ b/kernel/trace/trace_preemptirq.c @@ -58,7 +58,7 @@ NOKPROBE_SYMBOL(trace_hardirqs_on); * and lockdep uses a staged approach which splits the lockdep hardirq * tracking into a RCU on and a RCU off section. */ -void trace_hardirqs_off_prepare(void) +void trace_hardirqs_off_finish(void) { if (!this_cpu_read(tracing_irq_cpu)) { this_cpu_write(tracing_irq_cpu, 1); @@ -68,19 +68,19 @@ void trace_hardirqs_off_prepare(void) } } -EXPORT_SYMBOL(trace_hardirqs_off_prepare); -NOKPROBE_SYMBOL(trace_hardirqs_off_prepare); +EXPORT_SYMBOL(trace_hardirqs_off_finish); +NOKPROBE_SYMBOL(trace_hardirqs_off_finish); void trace_hardirqs_off(void) { + lockdep_hardirqs_off(CALLER_ADDR0); + if (!this_cpu_read(tracing_irq_cpu)) { this_cpu_write(tracing_irq_cpu, 1); tracer_hardirqs_off(CALLER_ADDR0, CALLER_ADDR1); if (!in_nmi()) trace_irq_disable_rcuidle(CALLER_ADDR0, CALLER_ADDR1); } - - lockdep_hardirqs_off(CALLER_ADDR0); } EXPORT_SYMBOL(trace_hardirqs_off); NOKPROBE_SYMBOL(trace_hardirqs_off); |