kubernetes/vendor/github.com/google/cadvisor/container/containerd/pkg/dialer/dialer_unix.go

// DialAddress returns the address with unix:// prepended to the
// provided address
func DialAddress(address string) string { … }

func isNoent(err error) bool { … }

func dialer(address string, timeout time.Duration) (net.Conn, error) { … }