[dpdk-stable] [dpdk-dev] [PATCH 1/1] bus/fslmc: fix memory leak in secondary process

[wangyunjian]

From: Yunjian Wang <wangyunjian at huawei.com>

In fslmc_process_mcp(), we allocate memory for 'dev_name' but not released
before return in secondary process.

Coverity issue: 268327
Fixes: e55d0494ab98 ("bus/fslmc: support secondary process")
Cc: stable at dpdk.org

Signed-off-by: Yunjian Wang <wangyunjian at huawei.com>
---
 drivers/bus/fslmc/fslmc_vfio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/bus/fslmc/fslmc_vfio.c b/drivers/bus/fslmc/fslmc_vfio.c
index efe2c43d3..247a265c0 100644
--- a/drivers/bus/fslmc/fslmc_vfio.c
+++ b/drivers/bus/fslmc/fslmc_vfio.c
@@ -772,6 +772,7 @@ fslmc_process_mcp(struct rte_dpaa2_device *dev)
 	 */
 	if (rte_eal_process_type() == RTE_PROC_SECONDARY) {
 		rte_mcp_ptr_list[MC_PORTAL_INDEX] = (void *)v_addr;
+		free(dev_name);
 		return 0;
 	}
 
-- 
2.23.0