[PATCH v4 2/9] perf tools: Fix a memory leak in __open_dso()

[Namhyung Kim]

The name should be freed on error path.

Signed-off-by: Namhyung Kim <namhy...@kernel.org>
---
 tools/perf/util/dso.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index b27d127cdf68..1f29e4fe7af0 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -412,8 +412,10 @@ static int __open_dso(struct dso *dso, struct machine 
*machine)
                return -EINVAL;
        }
 
-       if (!is_regular_file(name))
+       if (!is_regular_file(name)) {
+               free(name);
                return -EINVAL;
+       }
 
        fd = do_open(name);
        free(name);
-- 
2.13.1