1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 31b2fd75dcba..5c98df68a953 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -25,8 +25,8 @@
  * pointing to this anon_vma once its vma list is empty.
  */
 struct anon_vma {
-        spinlock_t lock;        /* Serialize access to vma list */
         struct anon_vma *root;  /* Root of this anon_vma tree */
+        spinlock_t lock;        /* Serialize access to vma list */
 #if defined(CONFIG_KSM) || defined(CONFIG_MIGRATION)
 
         /*