libct: initialize inheritFD in place
@@ -896,11 +896,12 @@ func (c *linuxContainer) handleRestoringExternalNamespaces(rpcOpts *criurpc.Criu
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)
}
- inheritFd := new(criurpc.InheritFd)
- inheritFd.Key = proto.String(criuNsToKey(t))
- // The offset of four is necessary because 0, 1, 2 and 3 is already
- // used by stdin, stdout, stderr, 'criu swrk' socket.
- inheritFd.Fd = proto.Int32(int32(4 + len(*extraFiles)))
+ inheritFd := &criurpc.InheritFd{
+ Key: proto.String(criuNsToKey(t)),
+ // The offset of four is necessary because 0, 1, 2 and 3 are
+ // already used by stdin, stdout, stderr, 'criu swrk' socket.
+ Fd: proto.Int32(int32(4 + len(*extraFiles))),
+ }
rpcOpts.InheritFd = append(rpcOpts.InheritFd, inheritFd)
// All open FDs need to be transferred to CRIU via extraFiles
*extraFiles = append(*extraFiles, nsFd)
