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-rw-r--r--tools/perf/util/machine.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c
index 1de5438ad070..e3353307330c 100644
--- a/tools/perf/util/machine.c
+++ b/tools/perf/util/machine.c
@@ -498,6 +498,11 @@ struct map *machine__new_module(struct machine *machine, u64 start,
if (kmod_path__parse_name(&m, filename))
return NULL;
+ map = map_groups__find_by_name(&machine->kmaps, MAP__FUNCTION,
+ m.name);
+ if (map)
+ goto out;
+
dso = machine__module_dso(machine, &m, filename);
if (dso == NULL)
goto out;
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