#include <linux/compiler.h>
#include <linux/netdevice.h>
+#include <linux/gfp.h>
#include <linux/skbuff.h>
#include <linux/types.h>
#include <linux/pagemap.h>
struct page **ppage = xdr->pages;
unsigned int len, pglen = xdr->page_len;
ssize_t copied = 0;
- int ret;
+ size_t ret;
len = xdr->head[0].iov_len;
if (base < len) {