tstun: remove buggy-looking log line.
This log line looks buggy, even though lacking a filter is expected during bringup.
We already know if we forget to SetFilter: it breaks the magicsock test,
so no useful information is lost.
Resolves
@@ -109,7 +109,7 @@ type TUN struct {
func WrapTUN(logf logger.Logf, tdev tun.Device) *TUN {
tun := &TUN{
- logf: logf,
+ logf: logger.WithPrefix(logf, "tstun: "),
tdev: tdev,
// bufferConsumed is conceptually a condition variable:
// a goroutine should not block when setting it, even with no listeners.
@@ -221,7 +221,6 @@ func (t *TUN) filterOut(buf []byte) filter.Response {
filt, _ := t.filter.Load().(*filter.Filter)
if filt == nil {
- t.logf("tstun: warning: you forgot to use SetFilter()! Packet dropped.")
return filter.Drop
}
@@ -301,7 +300,6 @@ func (t *TUN) filterIn(buf []byte) filter.Response {
filt, _ := t.filter.Load().(*filter.Filter)
if filt == nil {
- t.logf("tstun: warning: you forgot to use SetFilter()! Packet dropped.")
return filter.Drop
}
