core/device/tun/tun_netstack.go
Function Open
has 6 return statements (exceeds 4 allowed). Open
Open
func Open(name string, mtu uint32) (device.Device, error) {
t := &TUN{name: name, mtu: mtu}
if len(t.name) >= unix.IFNAMSIZ {
return nil, fmt.Errorf("interface name too long: %s", t.name)