xdr_stream_decode_string_dup
ret = xdr_stream_decode_string_dup(xdr, &name->data,
nlen = xdr_stream_decode_string_dup(xdr, &netid, XDR_MAX_NETOBJ,
rlen = xdr_stream_decode_string_dup(xdr, &buf, INET6_ADDRSTRLEN +
ssize_t xdr_stream_decode_string_dup(struct xdr_stream *xdr, char **str,
EXPORT_SYMBOL_GPL(xdr_stream_decode_string_dup);