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> Cc: Ingo Molnar <mi...@kernel.org> Cc: Paul Mackerras <pau...@samba.org> Cc: Peter Zijlstra <a.p.zijls...@chello.nl> Link: http://lkml.kernel.org/r/1346821373-31621-3-git-send-email-namhy...@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com> --- tools/perf/util/header.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index a124b93..05c9310 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; } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
