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| author | Nayana Bidari <nybidari@google.com> | 2020-08-25 09:59:42 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-08-25 10:04:07 -0700 |
| commit | b26f7503b545e106ea0934d2153aed54ee4374d3 (patch) | |
| tree | fccda6363045de89086057a15284bd8c15046f8b /pkg/sentry/socket/unix | |
| parent | 10fa583c367184270f3151e38a67455c2d3866a3 (diff) | |
Support SO_LINGER socket option.
When SO_LINGER option is enabled, the close will not return until all the
queued messages are sent and acknowledged for the socket or linger timeout is
reached. If the option is not set, close will return immediately. This option
is mainly supported for connection oriented protocols such as TCP.
PiperOrigin-RevId: 328350576
Diffstat (limited to 'pkg/sentry/socket/unix')
| -rw-r--r-- | pkg/sentry/socket/unix/transport/unix.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/socket/unix/transport/unix.go b/pkg/sentry/socket/unix/transport/unix.go index 475d7177e..ab7bab5cd 100644 --- a/pkg/sentry/socket/unix/transport/unix.go +++ b/pkg/sentry/socket/unix/transport/unix.go @@ -942,7 +942,7 @@ func (e *baseEndpoint) GetSockOptInt(opt tcpip.SockOptInt) (int, *tcpip.Error) { // GetSockOpt implements tcpip.Endpoint.GetSockOpt. func (e *baseEndpoint) GetSockOpt(opt interface{}) *tcpip.Error { switch opt.(type) { - case tcpip.ErrorOption: + case tcpip.ErrorOption, *tcpip.LingerOption: return nil default: |