diff options
Diffstat (limited to 'pkg/sentry/socket/socket.go')
| -rw-r--r-- | pkg/sentry/socket/socket.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pkg/sentry/socket/socket.go b/pkg/sentry/socket/socket.go index b1dcbf7b0..f31729819 100644 --- a/pkg/sentry/socket/socket.go +++ b/pkg/sentry/socket/socket.go @@ -90,6 +90,8 @@ type Socket interface { // SendMsg implements the sendmsg(2) linux syscall. SendMsg does not take // ownership of the ControlMessage on error. + // + // If n > 0, err will either be nil or an error from t.Block. SendMsg(t *kernel.Task, src usermem.IOSequence, to []byte, flags int, controlMessages ControlMessages) (n int, err *syserr.Error) // SetRecvTimeout sets the timeout (in ns) for recv operations. Zero means |