net_init() and net_free() are pairs, net_connect() and net_disconnect()
are pairs. net_init() creates 'netdev->nic', so also need free it in
net_free().
Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
xc_gnttab_munmap(netdev->xendev.gnttabdev, netdev->rxs, 1);
netdev->rxs = NULL;
}
- if (netdev->nic) {
- qemu_del_nic(netdev->nic);
- netdev->nic = NULL;
- }
}
static void net_event(struct XenDevice *xendev)
{
struct XenNetDev *netdev = container_of(xendev, struct XenNetDev, xendev);
+ if (netdev->nic) {
+ qemu_del_nic(netdev->nic);
+ netdev->nic = NULL;
+ }
g_free(netdev->mac);
return 0;
}