diff options
Diffstat (limited to 'pkg/tcpip/link/sharedmem/sharedmem.go')
| -rw-r--r-- | pkg/tcpip/link/sharedmem/sharedmem.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/pkg/tcpip/link/sharedmem/sharedmem.go b/pkg/tcpip/link/sharedmem/sharedmem.go index 2c0f1b294..5369ebc68 100644 --- a/pkg/tcpip/link/sharedmem/sharedmem.go +++ b/pkg/tcpip/link/sharedmem/sharedmem.go @@ -137,6 +137,13 @@ func (e *endpoint) Attach(dispatcher stack.NetworkDispatcher) { e.mu.Unlock() } +// IsAttached implements stack.LinkEndpoint.IsAttached. +func (e *endpoint) IsAttached() bool { + e.mu.Lock() + defer e.mu.Unlock() + return e.workerStarted +} + // MTU implements stack.LinkEndpoint.MTU. It returns the value initialized // during construction. func (e *endpoint) MTU() uint32 { |