OP_COPY
case OP_COPY: {
encode_op_hdr(xdr, OP_COPY, decode_copy_maxsz, hdr);
status = decode_op_hdr(xdr, OP_COPY);
else if (op->opnum == OP_COPY) {
[OP_COPY] = {
[OP_COPY] = nfsd4_decode_copy,
[OP_COPY] = nfsd4_encode_copy,