Merge branch 'stable/vmalloc-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen

* 'stable/vmalloc-3.2' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen:
  net: xen-netback: use API provided by xenbus module to map rings
  block: xen-blkback: use API provided by xenbus module to map rings
  xen: use generic functions instead of xen_{alloc, free}_vm_area()

1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/block/xen-blkback/common.h b/drivers/block/xen-blkback/common.h
index de09f525d6c1..dfb1b3a43a5d 100644
--- a/drivers/block/xen-blkback/common.h
+++ b/drivers/block/xen-blkback/common.h
@@ -170,7 +170,7 @@ struct xen_blkif {
         enum blkif_protocol     blk_protocol;
         enum blkif_backend_type blk_backend_type;
         union blkif_back_rings  blk_rings;
-        struct vm_struct        *blk_ring_area;
+        void                    *blk_ring;
         /* The VBD attached to this interface. */
         struct xen_vbd          vbd;
         /* Back pointer to the backend_info. */
@@ -198,9 +198,6 @@ struct xen_blkif {
         int                     st_wr_sect;
 
         wait_queue_head_t       waiting_to_free;
-
-        grant_handle_t          shmem_handle;
-        grant_ref_t             shmem_ref;
 };