diff options
| author | Bruno Dal Bo <brunodalbo@google.com> | 2020-11-18 07:03:02 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-11-18 07:05:59 -0800 |
| commit | 9d148627f82f4325b499e023c5cbf8afd5f988f6 (patch) | |
| tree | 9264d8eafd9dfed693e9fd4cb683839bc3529fae /pkg/tcpip/link/sharedmem/sharedmem.go | |
| parent | a5e3fd1b29e14083cd558def8c0f7f283a33fa9e (diff) | |
Introduce stack.WritePacketToRemote, remove LinkEndpoint.WriteRawPacket
Redefine stack.WritePacket into stack.WritePacketToRemote which lets the NIC
decide whether to append link headers.
PiperOrigin-RevId: 343071742
Diffstat (limited to 'pkg/tcpip/link/sharedmem/sharedmem.go')
| -rw-r--r-- | pkg/tcpip/link/sharedmem/sharedmem.go | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/pkg/tcpip/link/sharedmem/sharedmem.go b/pkg/tcpip/link/sharedmem/sharedmem.go index 7fb8a6c49..a1e7018c8 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem.go +++ b/pkg/tcpip/link/sharedmem/sharedmem.go @@ -224,21 +224,6 @@ func (e *endpoint) WritePackets(r *stack.Route, _ *stack.GSO, pkts stack.PacketB panic("not implemented") } -// WriteRawPacket implements stack.LinkEndpoint.WriteRawPacket. -func (e *endpoint) WriteRawPacket(vv buffer.VectorisedView) *tcpip.Error { - views := vv.Views() - // Transmit the packet. - e.mu.Lock() - ok := e.tx.transmit(views...) - e.mu.Unlock() - - if !ok { - return tcpip.ErrWouldBlock - } - - return nil -} - // dispatchLoop reads packets from the rx queue in a loop and dispatches them // to the network stack. func (e *endpoint) dispatchLoop(d stack.NetworkDispatcher) { |