bitswap net: always close

exchange/bitswap/network/ipfs_impl.go

@@ -97,23 +97,20 @@ func (bsnet *impl) Provide(ctx context.Context, k util.Key) error {
 
 // handleNewStream receives a new stream from the network.
 func (bsnet *impl) handleNewStream(s inet.Stream) {
+	defer s.Close()
 
 	if bsnet.receiver == nil {
 		return
 	}
 
-	go func() {
-		defer s.Close()
-
-		received, err := bsmsg.FromNet(s)
-		if err != nil {
-			go bsnet.receiver.ReceiveError(err)
-			return
-		}
-
-		p := s.Conn().RemotePeer()
-		ctx := context.Background()
-		bsnet.receiver.ReceiveMessage(ctx, p, received)
-	}()
+	received, err := bsmsg.FromNet(s)
+	if err != nil {
+		go bsnet.receiver.ReceiveError(err)
+		return
+	}
 
+	p := s.Conn().RemotePeer()
+	ctx := context.Background()
+	log.Debugf("bsnet handleNewStream from %s", s.Conn().RemotePeer())
+	bsnet.receiver.ReceiveMessage(ctx, p, received)
 }