static void nfs4_xdr_enc_open_downgrade(struct rpc_rqst *req,
					struct xdr_stream *xdr,
					const void *data)
{
	const struct nfs_closeargs *args = data;
	struct compound_hdr hdr = {
		.minorversion = nfs4_xdr_minorversion(&args->seq_args),
	};

	encode_compound_hdr(xdr, req, &hdr);
	encode_sequence(xdr, &args->seq_args, &hdr);
	encode_putfh(xdr, args->fh, &hdr);
	if (args->lr_args)
		encode_layoutreturn(xdr, args->lr_args, &hdr);
	encode_open_downgrade(xdr, args, &hdr);
	encode_nops(&hdr);
}