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-rw-r--r--kernel/trace/trace_selftest.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c
index 091b815f7b0a..47623169a815 100644
--- a/kernel/trace/trace_selftest.c
+++ b/kernel/trace/trace_selftest.c
@@ -1094,6 +1094,7 @@ trace_selftest_startup_wakeup(struct tracer *trace, struct trace_array *tr)
tracing_stop();
/* check both trace buffers */
ret = trace_test_buffer(tr, NULL);
+ printk("ret = %d\n", ret);
if (!ret)
ret = trace_test_buffer(&max_tr, &count);