KVM: remove the vmap usage

vmap() on guest pages hides those pages from the Linux mm for an extended
(userspace determined) amount of time.  Get rid of it.

Signed-off-by: Izik Eidus <ieidus@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/include/linux/kvm_types.h b/include/linux/kvm_types.h
index 9b6f395c9625..5f4a18cae26b 100644
--- a/include/linux/kvm_types.h
+++ b/include/linux/kvm_types.h
@@ -43,8 +43,7 @@ typedef hfn_t pfn_t;
 struct kvm_pio_request {
         unsigned long count;
         int cur_count;
-        struct page *guest_pages[2];
-        unsigned guest_page_offset;
+        gva_t guest_gva;
         int in;
         int port;
         int size;