diff options
| author | Ting-Yu Wang <anivia@google.com> | 2020-03-20 15:24:00 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-03-20 15:25:15 -0700 |
| commit | 49aef9cee70d111f6c3e1a6b04430bbe414a6c1e (patch) | |
| tree | 800e85c125711165a2904cd722071e9485d9fd20 | |
| parent | 248e46f320525704da917e148a8f69d9b74671a0 (diff) | |
Remove unused variable `sndNxtList`.
PiperOrigin-RevId: 302110328
| -rw-r--r-- | pkg/tcpip/transport/tcp/connect.go | 1 | ||||
| -rw-r--r-- | pkg/tcpip/transport/tcp/snd.go | 5 |
2 files changed, 0 insertions, 6 deletions
diff --git a/pkg/tcpip/transport/tcp/connect.go b/pkg/tcpip/transport/tcp/connect.go index edb37a549..53193afc6 100644 --- a/pkg/tcpip/transport/tcp/connect.go +++ b/pkg/tcpip/transport/tcp/connect.go @@ -878,7 +878,6 @@ func (e *endpoint) handleWrite() *tcpip.Error { first := e.sndQueue.Front() if first != nil { e.snd.writeList.PushBackList(&e.sndQueue) - e.snd.sndNxtList.UpdateForward(e.sndBufInQueue) e.sndBufInQueue = 0 } diff --git a/pkg/tcpip/transport/tcp/snd.go b/pkg/tcpip/transport/tcp/snd.go index 17fed4ec5..6b7bac37d 100644 --- a/pkg/tcpip/transport/tcp/snd.go +++ b/pkg/tcpip/transport/tcp/snd.go @@ -126,10 +126,6 @@ type sender struct { // sndNxt is the sequence number of the next segment to be sent. sndNxt seqnum.Value - // sndNxtList is the sequence number of the next segment to be added to - // the send list. - sndNxtList seqnum.Value - // rttMeasureSeqNum is the sequence number being used for the latest RTT // measurement. rttMeasureSeqNum seqnum.Value @@ -229,7 +225,6 @@ func newSender(ep *endpoint, iss, irs seqnum.Value, sndWnd seqnum.Size, mss uint sndWnd: sndWnd, sndUna: iss + 1, sndNxt: iss + 1, - sndNxtList: iss + 1, rto: 1 * time.Second, rttMeasureSeqNum: iss + 1, lastSendTime: time.Now(), |