From: Namhyung Kim <namhyung....@lge.com>
The event name can be set already by processing a event_desc data.
So check it before setting to prevent possible leak.
Signed-off-by: Namhyung Kim <namhy...@kernel.org>
---
tools/perf/util/header.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index a124b9328170..05c9310c3da1 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -2314,7 +2314,7 @@ static int perf_evlist__set_tracepoint_names(struct
perf_evlist *evlist,
struct perf_evsel *pos;
list_for_each_entry(pos, &evlist->entries, node) {
- if (pos->attr.type == PERF_TYPE_TRACEPOINT &&
+ if (pos->attr.type == PERF_TYPE_TRACEPOINT && !pos->name &&
perf_evsel__set_tracepoint_name(pos, pevent))
return -1;
}
--
1.7.11.4
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