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Diffstat (limited to 'kernel/trace/trace_preemptirq.c')
-rw-r--r--kernel/trace/trace_preemptirq.c10
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);