net/virtio: fix crash when closing twice

[dpdk.git] / lib / librte_ether / rte_ethdev.c

diff --git a/lib/librte_ether/rte_ethdev.c b/lib/librte_ether/rte_ethdev.c
index 89f6514..ef137c3 100644 (file)
--- a/lib/librte_ether/rte_ethdev.c
+++ b/lib/librte_ether/rte_ethdev.c
@@ -986,8 +986,10 @@ rte_eth_dev_close(uint8_t port_id)
        dev->data->dev_started = 0;
        (*dev->dev_ops->dev_close)(dev);
 
+       dev->data->nb_rx_queues = 0;
        rte_free(dev->data->rx_queues);
        dev->data->rx_queues = NULL;
+       dev->data->nb_tx_queues = 0;
        rte_free(dev->data->tx_queues);
        dev->data->tx_queues = NULL;
 }