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| author | gVisor bot <gvisor-bot@google.com> | 2020-03-11 13:13:54 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-03-11 13:13:54 +0000 |
| commit | c0cc75eccc47faeaec8dc03c147850ddf637bf85 (patch) | |
| tree | 89921404704339b02cfd0b5e5c9e0db6d24082cb /pkg/tcpip/stack/nic.go | |
| parent | 1041d6c67e6406e5a9780934a1c3e6786f214cb6 (diff) | |
| parent | 7bca09107b4efc0a7f36f932612061f13a146d6f (diff) | |
Merge release-20200219.0-137-g7bca091 (automated)
Diffstat (limited to 'pkg/tcpip/stack/nic.go')
| -rw-r--r-- | pkg/tcpip/stack/nic.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pkg/tcpip/stack/nic.go b/pkg/tcpip/stack/nic.go index e46bd86c6..cd9202aed 100644 --- a/pkg/tcpip/stack/nic.go +++ b/pkg/tcpip/stack/nic.go @@ -1246,10 +1246,10 @@ func (n *NIC) DeliverNetworkPacket(linkEP LinkEndpoint, remote, local tcpip.Link } func (n *NIC) forwardPacket(r *Route, protocol tcpip.NetworkProtocolNumber, pkt tcpip.PacketBuffer) { - // TODO(b/143425874): Decrease the TTL field in forwarded packets. + // TODO(b/143425874) Decrease the TTL field in forwarded packets. + pkt.Header = buffer.NewPrependableFromView(pkt.Data.First()) + pkt.Data.RemoveFirst() - // pkt.Header should have enough capacity to hold the link's headers. - pkt.Header = buffer.NewPrependable(int(n.linkEP.MaxHeaderLength())) if err := n.linkEP.WritePacket(r, nil /* gso */, protocol, pkt); err != nil { r.Stats().IP.OutgoingPacketErrors.Increment() return |