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-rw-r--r--kernel/trace/trace_events_hist.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/kernel/trace/trace_events_hist.c b/kernel/trace/trace_events_hist.c
index c288b92fc4df..9c058aa8baf3 100644
--- a/kernel/trace/trace_events_hist.c
+++ b/kernel/trace/trace_events_hist.c
@@ -1354,10 +1354,7 @@ static const char *hist_field_name(struct hist_field *field,
} else if (field->flags & HIST_FIELD_FL_TIMESTAMP)
field_name = "common_timestamp";
else if (field->flags & HIST_FIELD_FL_STACKTRACE) {
- if (field->field)
- field_name = field->field->name;
- else
- field_name = "common_stacktrace";
+ field_name = "common_stacktrace";
} else if (field->flags & HIST_FIELD_FL_HITCOUNT)
field_name = "hitcount";