---

yaml --- r: 158486 b: refs/heads/master c: 621968c h: refs/heads/master v: v3
git-mirror · Sep 4, 2009 · f96b54a · f96b54a
1 parent 3f4bb83
commit f96b54a
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b8de7bd168fa54d059b16d3057b2f8a32cc5bdc3
+refs/heads/master: 621968cdb2563b667d6ecb484ba91ef4c3a797b3
diff --git a/trunk/kernel/trace/trace.c b/trunk/kernel/trace/trace.c
@@ -658,12 +658,20 @@ void tracing_reset(struct trace_array *tr, int cpu)
 
 void tracing_reset_online_cpus(struct trace_array *tr)
 {
+	struct ring_buffer *buffer = tr->buffer;
 	int cpu;
 
+	ring_buffer_record_disable(buffer);
+
+	/* Make sure all commits have finished */
+	synchronize_sched();
+
 	tr->time_start = ftrace_now(tr->cpu);
 
 	for_each_online_cpu(cpu)
 		tracing_reset(tr, cpu);
+
+	ring_buffer_record_enable(buffer);
 }
 
 void tracing_reset_current(int cpu)