Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck...

[net-next-2.6.git] / include / linux / mm_types.h

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 05537a5eb8552df7b50a0a56cc18bb175eb10c27..cb57d657ce4d2643c58e21eb23b2b1434f0f7a2f 100644 (file)
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -134,7 +134,7 @@ struct vm_area_struct {
                                           within vm_mm. */
 
        /* linked list of VM areas per task, sorted by address */
-       struct vm_area_struct *vm_next;
+       struct vm_area_struct *vm_next, *vm_prev;
 
        pgprot_t vm_page_prot;          /* Access permissions of this VMA. */
        unsigned long vm_flags;         /* Flags, see mm.h. */