Defer netns.Close() after error check
@@ -1335,11 +1335,11 @@ func (c *linuxContainer) Restore(process *Process, criuOpts *CriuOpts) error {
// The <key> needs to be the same as during checkpointing.
// We are always using 'extRootNetNS' as the key in this.
netns, err := os.Open(nsPath)
- defer netns.Close()
if err != nil {
logrus.Errorf("If a specific network namespace is defined it must exist: %s", err)
return fmt.Errorf("Requested network namespace %v does not exist", nsPath)
}
+ defer netns.Close()
inheritFd := new(criurpc.InheritFd)
inheritFd.Key = proto.String("extRootNetNS")
// The offset of four is necessary because 0, 1, 2 and 3 is already
