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-rw-r--r--kernel/trace/trace_events_hist.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c
index 8264b28d5a57..fcaf226b7744 100644
--- a/kernel/trace/trace_events_hist.c
+++ b/kernel/trace/trace_events_hist.c
@@ -6576,7 +6576,7 @@ enable:
if (se)
se->ref++;
out:
- if (ret == 0)
+ if (ret == 0 && glob[0])
hist_err_clear();
return ret;