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-rw-r--r--pkg/tcpip/network/ipv4/ipv4.go6
1 files changed, 6 insertions, 0 deletions
diff --git a/pkg/tcpip/network/ipv4/ipv4.go b/pkg/tcpip/network/ipv4/ipv4.go
index 6597e6781..4f1742938 100644
--- a/pkg/tcpip/network/ipv4/ipv4.go
+++ b/pkg/tcpip/network/ipv4/ipv4.go
@@ -473,6 +473,12 @@ func (p *protocol) DefaultTTL() uint8 {
return uint8(atomic.LoadUint32(&p.defaultTTL))
}
+// Close implements stack.TransportProtocol.Close.
+func (*protocol) Close() {}
+
+// Wait implements stack.TransportProtocol.Wait.
+func (*protocol) Wait() {}
+
// calculateMTU calculates the network-layer payload MTU based on the link-layer
// payload mtu.
func calculateMTU(mtu uint32) uint32 {