diff --git a/[refs] b/[refs]
index 3766120e3d45..664f6e85704b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c957b614bde8539416dcde8d702370ff30b1c662
+refs/heads/master: 96b62067f970ff529c98913311d33f4b57b453dc
diff --git a/trunk/lib/btree.c b/trunk/lib/btree.c
index 2a34392bcecc..e5ec1e9c1aa5 100644
--- a/trunk/lib/btree.c
+++ b/trunk/lib/btree.c
@@ -357,6 +357,7 @@ void *btree_get_prev(struct btree_head *head, struct btree_geo *geo,
 	}
 	return NULL;
 }
+EXPORT_SYMBOL_GPL(btree_get_prev);
 
 static int getpos(struct btree_geo *geo, unsigned long *node,
 		unsigned long *key)