NFSD: Update the NFSv2 ACL ACCESS result encoder to use struct xdr_stream

/* ACCESS */

static int nfsaclsvc_encode_accessres(struct svc_rqst *rqstp, __be32 *p)

{

	struct xdr_stream *xdr = &rqstp->rq_res_stream;

	struct nfsd3_accessres *resp = rqstp->rq_resp;

	*p++ = resp->status;

	if (resp->status != nfs_ok)

		goto out;

	if (!svcxdr_encode_stat(xdr, resp->status))

		return 0;

	switch (resp->status) {

	case nfs_ok:

		if (!svcxdr_encode_fattr(rqstp, xdr, &resp->fh, &resp->stat))

			return 0;

		if (xdr_stream_encode_u32(xdr, resp->access) < 0)

			return 0;

		break;

	}

	p = nfs2svc_encode_fattr(rqstp, p, &resp->fh, &resp->stat);

	*p++ = htonl(resp->access);

out:

	return xdr_ressize_check(rqstp, p);

	return 1;

}

/*