Messages in this thread Patch in this message | | | From | Yang Jihong <> | Subject | [PATCH] perf tracepoint: Fix memory leak in is_valid_tracepoint() | Date | Fri, 21 Apr 2023 02:59:53 +0000 |
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When is_valid_tracepoint() returns 1, need to call put_events_file() to free `dir_path`.
Fixes: 25a7d914274d ("perf parse-events: Use get/put_events_file()") Signed-off-by: Yang Jihong <yangjihong1@huawei.com> --- tools/perf/util/tracepoint.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/tracepoint.c b/tools/perf/util/tracepoint.c index 89ef56c43311..92dd8b455b90 100644 --- a/tools/perf/util/tracepoint.c +++ b/tools/perf/util/tracepoint.c @@ -50,6 +50,7 @@ int is_valid_tracepoint(const char *event_string) sys_dirent->d_name, evt_dirent->d_name); if (!strcmp(evt_path, event_string)) { closedir(evt_dir); + put_events_file(dir_path); closedir(sys_dir); return 1; } -- 2.30.GIT
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