[dpdk-stable] [dpdk-dev] [PATCH] examples/vm_power: fix resource leak on error path

[wangyunjian]

From: Yunjian Wang <wangyunjian at huawei.com>

This patch fixes the resource leaks reported by coverity.

Coverity issue: 337674
Fixes: 95f648ff9eed ("examples/vm_power: make branch ratio threshold per core")
Cc: stable at dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian at huawei.com>
---
 examples/vm_power_manager/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/vm_power_manager/main.c b/examples/vm_power_manager/main.c
index 3a8958058..6422d7b99 100644
--- a/examples/vm_power_manager/main.c
+++ b/examples/vm_power_manager/main.c
@@ -206,6 +206,7 @@ parse_args(int argc, char **argv)
 			}
 			if (branch_ratio <= 0.0 || branch_ratio > 100.0) {
 				printf("invalid branch ratio specified\n");
+				free(oob_enable);
 				return -1;
 			}
 			for (i = 0; i < ci->core_count; i++) {
-- 
2.23.0