[dpdk-dev] [PATCH v2] test-pmd: fix memory leaks when mtr policer actions update fails

[wangyunjian]

From: Yunjian Wang <wangyunjian at huawei.com>

This patch fixes the Huawei internal coverity reported
resource leak issue.

Fixes: e63b50162aa3 ("app/testpmd: clean metering and policing commands")
Cc: stable at dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian at huawei.com>
---
v2:
 * Update commit log
---
 app/test-pmd/cmdline_mtr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/test-pmd/cmdline_mtr.c b/app/test-pmd/cmdline_mtr.c
index caa7e9864..ee16244de 100644
--- a/app/test-pmd/cmdline_mtr.c
+++ b/app/test-pmd/cmdline_mtr.c
@@ -1262,6 +1262,7 @@ static void cmd_set_port_meter_policer_action_parsed(void *parsed_result,
 	ret = rte_mtr_policer_actions_update(port_id, mtr_id,
 		action_mask, actions, &error);
 	if (ret != 0) {
+		free(actions);
 		print_err_msg(&error);
 		return;
 	}
-- 
2.23.0