Mountable btrfs, with readdir

Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile
index 99e45a5..1a0fb74 100644
--- a/fs/btrfs/Makefile
+++ b/fs/btrfs/Makefile
@@ -2,7 +2,8 @@
 # kbuild part of makefile
 
 obj-m  := btrfs.o
-btrfs-y := super.o
+btrfs-y := super.o ctree.o extent-tree.o print-tree.o root-tree.o dir-item.o \
+	   hash.o file-item.o inode-item.o inode-map.o disk-io.o
 
 #btrfs-y := ctree.o disk-io.o radix-tree.o extent-tree.o print-tree.o \
 #	  root-tree.o dir-item.o hash.o file-item.o inode-item.o \
@@ -14,7 +15,7 @@
 
 KERNELDIR := /lib/modules/`uname -r`/build
 all::
-	$(MAKE) -C $(KERNELDIR) M=`pwd` modules
+	$(MAKE) C=1 -C $(KERNELDIR) M=`pwd` modules
 clean::
 	rm *.o btrfs.ko
 endif