diff --git a/libcontainer/container_linux.go b/libcontainer/container_linux.go index b4aa98af..4faa07be 100644 --- a/libcontainer/container_linux.go +++ b/libcontainer/container_linux.go @@ -1575,23 +1575,24 @@ func (c *linuxContainer) criuNotifications(resp *criurpc.CriuResp, process *Proc if notify == nil { return fmt.Errorf("invalid response: %s", resp.String()) } - logrus.Debugf("notify: %s\n", notify.GetScript()) - switch { - case notify.GetScript() == "post-dump": + script := notify.GetScript() + logrus.Debugf("notify: %s\n", script) + switch script { + case "post-dump": f, err := os.Create(filepath.Join(c.root, "checkpoint")) if err != nil { return err } f.Close() - case notify.GetScript() == "network-unlock": + case "network-unlock": if err := unlockNetwork(c.config); err != nil { return err } - case notify.GetScript() == "network-lock": + case "network-lock": if err := lockNetwork(c.config); err != nil { return err } - case notify.GetScript() == "setup-namespaces": + case "setup-namespaces": if c.config.Hooks != nil { s, err := c.currentOCIState() if err != nil { @@ -1604,7 +1605,7 @@ func (c *linuxContainer) criuNotifications(resp *criurpc.CriuResp, process *Proc } } } - case notify.GetScript() == "post-restore": + case "post-restore": pid := notify.GetPid() p, err := os.FindProcess(int(pid)) @@ -1634,7 +1635,7 @@ func (c *linuxContainer) criuNotifications(resp *criurpc.CriuResp, process *Proc logrus.Error(err) } } - case notify.GetScript() == "orphan-pts-master": + case "orphan-pts-master": scm, err := unix.ParseSocketControlMessage(oob) if err != nil { return err