diff --git a/[refs] b/[refs]
index 449a973cd647..7fe5587545bf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7b55f620e6908fec2d51751320c2a9459b5f375f
+refs/heads/master: 5af328a51067d8dc574c2b2c2629dd436a1e841e
diff --git a/trunk/mm/slub.c b/trunk/mm/slub.c
index 2ae2dae12d9a..b1635f929b87 100644
--- a/trunk/mm/slub.c
+++ b/trunk/mm/slub.c
@@ -233,7 +233,7 @@ static enum {
 
 /* A list of all slab caches on the system */
 static DECLARE_RWSEM(slub_lock);
-LIST_HEAD(slab_caches);
+static LIST_HEAD(slab_caches);
 
 /*
  * Tracking user of a slab.
@@ -3638,7 +3638,7 @@ static struct kset_uevent_ops slab_uevent_ops = {
 	.filter = uevent_filter,
 };
 
-decl_subsys(slab, &slab_ktype, &slab_uevent_ops);
+static decl_subsys(slab, &slab_ktype, &slab_uevent_ops);
 
 #define ID_STR_LENGTH 64
 
@@ -3736,7 +3736,7 @@ struct saved_alias {
 	struct saved_alias *next;
 };
 
-struct saved_alias *alias_list;
+static struct saved_alias *alias_list;
 
 static int sysfs_slab_alias(struct kmem_cache *s, const char *name)
 {