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Subject[PATCH] perf tracepoint: Fix memory leak in is_valid_tracepoint()
Date
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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