Check vport name from dev_get_by_name, this can avoid to add and remove NIC repeatedly when NIC rename failed at system startup.
Signed-off-by: Jun Gu <jun...@easystack.cn> --- net/openvswitch/vport-netdev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/openvswitch/vport-netdev.c b/net/openvswitch/vport-netdev.c index 903537a5da22..de8977d7f329 100644 --- a/net/openvswitch/vport-netdev.c +++ b/net/openvswitch/vport-netdev.c @@ -78,7 +78,7 @@ struct vport *ovs_netdev_link(struct vport *vport, const char *name) int err; vport->dev = dev_get_by_name(ovs_dp_get_net(vport->dp), name); - if (!vport->dev) { + if (!vport->dev) || strcmp(name, ovs_vport_name(vport)) { err = -ENODEV; goto error_free_vport; } -- 2.25.1 _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev