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| author | Adin Scannell <ascannell@google.com> | 2020-02-05 22:45:44 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-02-05 22:46:35 -0800 |
| commit | 1b6a12a768216a99a5e0428c42ea4faf79cf3b50 (patch) | |
| tree | 995d1ae4ba930d3c6b8fde0f3d1651db472c0dba /pkg/tcpip/transport | |
| parent | f3d95607036b8a502c65aa7b3e8145227274dbbc (diff) | |
Add notes to relevant tests.
These were out-of-band notes that can help provide additional context
and simplify automated imports.
PiperOrigin-RevId: 293525915
Diffstat (limited to 'pkg/tcpip/transport')
| -rw-r--r-- | pkg/tcpip/transport/tcp/endpoint.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index e4a6b1b8b..f2be0e651 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -2166,6 +2166,9 @@ func (e *endpoint) listen(backlog int) *tcpip.Error { e.isRegistered = true e.setEndpointState(StateListen) + // The channel may be non-nil when we're restoring the endpoint, and it + // may be pre-populated with some previously accepted (but not Accepted) + // endpoints. if e.acceptedChan == nil { e.acceptedChan = make(chan *endpoint, backlog) } |