diff options
| author | Kevin Krakauer <krakauer@google.com> | 2019-11-14 10:14:07 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-11-14 10:15:38 -0800 |
| commit | 3f7d9370909a598cf83dfa07a1e87545a66e182f (patch) | |
| tree | b348ff082a8fabc584694b19c1d812541eb9e12b /pkg/tcpip/transport/udp/endpoint.go | |
| parent | 1e55eb3800a60c1a1118b84f2534b78481702f38 (diff) | |
Use PacketBuffers for outgoing packets.
PiperOrigin-RevId: 280455453
Diffstat (limited to 'pkg/tcpip/transport/udp/endpoint.go')
| -rw-r--r-- | pkg/tcpip/transport/udp/endpoint.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index dda7af910..2d97d1398 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -817,7 +817,10 @@ func sendUDP(r *stack.Route, data buffer.VectorisedView, localPort, remotePort u if useDefaultTTL { ttl = r.DefaultTTL() } - if err := r.WritePacket(nil /* gso */, hdr, data, stack.NetworkHeaderParams{Protocol: ProtocolNumber, TTL: ttl, TOS: tos}); err != nil { + if err := r.WritePacket(nil /* gso */, stack.NetworkHeaderParams{Protocol: ProtocolNumber, TTL: ttl, TOS: tos}, tcpip.PacketBuffer{ + Header: hdr, + Data: data, + }); err != nil { r.Stats().UDP.PacketSendErrors.Increment() return err } |