diff --git a/[refs] b/[refs]
index 6fda81609420..0cb0bc35de88 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8ff12cfc009a2a38d87fa7058226fe197bb2696f
+refs/heads/master: a76d354629ea46c449705970a2c0b9e9090d6f03
diff --git a/trunk/mm/slub.c b/trunk/mm/slub.c
index ac836d31e3be..bccfb6a17864 100644
--- a/trunk/mm/slub.c
+++ b/trunk/mm/slub.c
@@ -1219,7 +1219,7 @@ static __always_inline void slab_lock(struct page *page)
 
 static __always_inline void slab_unlock(struct page *page)
 {
-	bit_spin_unlock(PG_locked, &page->flags);
+	__bit_spin_unlock(PG_locked, &page->flags);
 }
 
 static __always_inline int slab_trylock(struct page *page)