1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/xen/privcmd.c b/drivers/xen/privcmd.c
index df2e6f783318..527de56f832f 100644
--- a/drivers/xen/privcmd.c
+++ b/drivers/xen/privcmd.c
@@ -335,8 +335,8 @@ static int mmap_batch_fn(void *data, int nr, void *state)
                                 st->global_error = 1;
                 }
         }
-        st->va += PAGE_SIZE * nr;
-        st->index += nr;
+        st->va += XEN_PAGE_SIZE * nr;
+        st->index += nr / XEN_PFN_PER_PAGE;
 
         return 0;
 }