Adding upstream version 1.21.8.upstream/1.21.8

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 23 insertions, 0 deletions

diff --git a/src/net/mptcpsock_stub.go b/src/net/mptcpsock_stub.go
new file mode 100644
index 0000000..458c153
--- /dev/null
+++ b/src/net/mptcpsock_stub.go
@@ -0,0 +1,23 @@
+// Copyright 2023 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build !linux
+
+package net
+
+import (
+	"context"
+)
+
+func (sd *sysDialer) dialMPTCP(ctx context.Context, laddr, raddr *TCPAddr) (*TCPConn, error) {
+	return sd.dialTCP(ctx, laddr, raddr)
+}
+
+func (sl *sysListener) listenMPTCP(ctx context.Context, laddr *TCPAddr) (*TCPListener, error) {
+	return sl.listenTCP(ctx, laddr)
+}
+
+func isUsingMultipathTCP(fd *netFD) bool {
+	return false
+}