diff options
| author | Kevin Krakauer <krakauer@google.com> | 2019-11-22 14:41:04 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-11-22 14:52:35 -0800 |
| commit | 9db08c4e583e758e3eb1aed03875743ce02b8cff (patch) | |
| tree | 97ac9a4fa187428fbd8304338679217447310ed8 /pkg/tcpip/link/channel/channel.go | |
| parent | f27f38d13717a25721efb2b37fabadae5c34e374 (diff) | |
Use PacketBuffers with GSO.
PiperOrigin-RevId: 282045221
Diffstat (limited to 'pkg/tcpip/link/channel/channel.go')
| -rw-r--r-- | pkg/tcpip/link/channel/channel.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pkg/tcpip/link/channel/channel.go b/pkg/tcpip/link/channel/channel.go index 9fe8e9f9d..70188551f 100644 --- a/pkg/tcpip/link/channel/channel.go +++ b/pkg/tcpip/link/channel/channel.go @@ -133,16 +133,16 @@ func (e *Endpoint) WritePacket(_ *stack.Route, gso *stack.GSO, protocol tcpip.Ne } // WritePackets stores outbound packets into the channel. -func (e *Endpoint) WritePackets(_ *stack.Route, gso *stack.GSO, hdrs []stack.PacketDescriptor, payload buffer.VectorisedView, protocol tcpip.NetworkProtocolNumber) (int, *tcpip.Error) { - payloadView := payload.ToView() +func (e *Endpoint) WritePackets(_ *stack.Route, gso *stack.GSO, pkts []tcpip.PacketBuffer, protocol tcpip.NetworkProtocolNumber) (int, *tcpip.Error) { + payloadView := pkts[0].Data.ToView() n := 0 packetLoop: - for _, hdr := range hdrs { - off := hdr.Off - size := hdr.Size + for _, pkt := range pkts { + off := pkt.DataOffset + size := pkt.DataSize p := PacketInfo{ Pkt: tcpip.PacketBuffer{ - Header: hdr.Hdr, + Header: pkt.Header, Data: buffer.NewViewFromBytes(payloadView[off : off+size]).ToVectorisedView(), }, Proto: protocol, |