if (xdr_buf_subsegment(resbuf, &integ_buf, integ_offset,
integ_len))
BUG();
- if (resbuf->page_len == 0
- && resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE
- < PAGE_SIZE) {
- BUG_ON(resbuf->tail[0].iov_len);
- /* Use head for everything */
- resv = &resbuf->head[0];
- } else if (resbuf->tail[0].iov_base == NULL) {
+ if (resbuf->tail[0].iov_base == NULL) {
if (resbuf->head[0].iov_len + RPC_MAX_AUTH_SIZE > PAGE_SIZE)
goto out_err;
resbuf->tail[0].iov_base = resbuf->head[0].iov_base