diff options
Diffstat (limited to 'pkg')
| -rw-r--r-- | pkg/sentry/socket/unix/transport/connectioned.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pkg/sentry/socket/unix/transport/connectioned.go b/pkg/sentry/socket/unix/transport/connectioned.go index 9a398c3b5..b3f0cf563 100644 --- a/pkg/sentry/socket/unix/transport/connectioned.go +++ b/pkg/sentry/socket/unix/transport/connectioned.go @@ -406,14 +406,15 @@ func (e *connectionedEndpoint) Listen(backlog int) *syserr.Error { // Accept accepts a new connection. func (e *connectionedEndpoint) Accept(peerAddr *tcpip.FullAddress) (Endpoint, *syserr.Error) { e.Lock() - defer e.Unlock() if !e.Listening() { + e.Unlock() return nil, syserr.ErrInvalidEndpointState } select { case ne := <-e.acceptedChan: + e.Unlock() if peerAddr != nil { ne.Lock() c := ne.connected @@ -429,6 +430,7 @@ func (e *connectionedEndpoint) Accept(peerAddr *tcpip.FullAddress) (Endpoint, *s return ne, nil default: + e.Unlock() // Nothing left. return nil, syserr.ErrWouldBlock } |