Btrfs: Break up ctree.c a little
Extent fixes

Signed-off-by: Chris Mason <chris.mason@oracle.com>
diff --git a/fs/btrfs/print-tree.h b/fs/btrfs/print-tree.h
new file mode 100644
index 0000000..3c1e9a3
--- /dev/null
+++ b/fs/btrfs/print-tree.h
@@ -0,0 +1,3 @@
+
+void print_leaf(struct leaf *l);
+void print_tree(struct ctree_root *root, struct tree_buffer *t);