1 files changed, 3 insertions, 2 deletions

diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
index 35b8911b1c8e..de2e950a0a7a 100644
--- a/net/9p/trans_virtio.c
+++ b/net/9p/trans_virtio.c
@@ -39,6 +39,7 @@
 #include <linux/inet.h>
 #include <linux/idr.h>
 #include <linux/file.h>
+#include <linux/highmem.h>
 #include <linux/slab.h>
 #include <net/9p/9p.h>
 #include <linux/parser.h>
@@ -86,7 +87,7 @@ struct virtio_chan {
         /* This is global limit. Since we don't have a global structure,
          * will be placing it in each channel.
          */
-        int p9_max_pages;
+        unsigned long p9_max_pages;
         /* Scatterlist: can be too big for stack. */
         struct scatterlist sg[VIRTQUEUE_NUM];
 
@@ -325,7 +326,7 @@ static int p9_get_mapped_pages(struct virtio_chan *chan,
                 int count = nr_pages;
                 while (nr_pages) {
                         s = rest_of_page(data);
-                        pages[index++] = virt_to_page(data);
+                        pages[index++] = kmap_to_page(data);
                         data += s;
                         nr_pages--;
                 }