From: Yunjian Wang <wangyunj...@huawei.com>
It does not correctly set the mac_addrs variable to NULL after
freeing it, which will lead to a double free.
Fixes: 67fc3ff97c39 ("net/pfe: introduce basic functions")
Cc: sta...@dpdk.org
Signed-off-by: Yunjian Wang <wangyunj...@huawei.com>
---
drivers/net/pfe/pfe_ethdev.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/pfe/pfe_ethdev.c b/drivers/net/pfe/pfe_ethdev.c
index 940347819..ba0f8dd3f 100644
--- a/drivers/net/pfe/pfe_ethdev.c
+++ b/drivers/net/pfe/pfe_ethdev.c
@@ -397,6 +397,7 @@ pfe_eth_exit(struct rte_eth_dev *dev, struct pfe *pfe)
pfe_eth_close_cdev(dev->data->dev_private);
rte_free(dev->data->mac_addrs);
+ dev->data->mac_addrs = NULL;
rte_eth_dev_release_port(dev);
pfe->nb_devs--;
}
--
2.19.1
