Re: [PATCH] qtest/npcm7xx_pwm-test: Fix memory leak in mft_qom_set

[Hao Wu]

On Tue, May 31, 2022 at 6:18 AM Miaoqian Lin <linmq006@gmail.com> wrote:

g_strdup_printf() allocated memory for path, we should free it with
g_free() when no longer needed.

Signed-off-by: Miaoqian Lin <linmq006@gmail.com>

Reviewed-by: Hao Wu <wuhaotsh@google.com> 

---
 tests/qtest/npcm7xx_pwm-test.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/qtest/npcm7xx_pwm-test.c b/tests/qtest/npcm7xx_pwm-test.c
index c4a5fdcacd79..e320a625c4b6 100644
--- a/tests/qtest/npcm7xx_pwm-test.c
+++ b/tests/qtest/npcm7xx_pwm-test.c
@@ -268,6 +268,9 @@ static void mft_qom_set(QTestState *qts, int index, const char *name,
             path, name, value);
     /* The qom set message returns successfully. */
     g_assert_true(qdict_haskey(response, "return"));
+
+    qobject_unref(response);
+    g_free(path);
 }

 static uint32_t get_pll(uint32_t con)
--
2.25.1