diff --git a/[refs] b/[refs]
index a72c68e86987..6743f3d75807 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 93a6925ec10c2d5792ffad35af8366179c9db57c
+refs/heads/master: 84a5d5eefd2b31c3cb97dc078589870bf85c7f23
diff --git a/trunk/fs/btrfs/Makefile b/trunk/fs/btrfs/Makefile
index ee505c87ecf3..058a2dae65b4 100644
--- a/trunk/fs/btrfs/Makefile
+++ b/trunk/fs/btrfs/Makefile
@@ -18,6 +18,8 @@ else
 KERNELDIR := /lib/modules/`uname -r`/build
 all::
 	$(MAKE) -C $(KERNELDIR) M=`pwd` modules
+modules_install::
+	$(MAKE) -C $(KERNELDIR) M=`pwd` modules_install
 clean::
 	$(MAKE) -C $(KERNELDIR) M=`pwd` clean
 endif