X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=buffer_tree.h;h=fcf9df62570a6a2bab3acc1fc1a54831b541ccc4;hp=8d7a964988e95b44ca7a13a729dbbaaf24bfc37f;hb=1d54a5412ef39590022e6dd4448881f267e96d0b;hpb=d96c06ff93493c125b9f4d36655e77d7029ca309

diff --git a/buffer_tree.h b/buffer_tree.h
index 8d7a9649..fcf9df62 100644
--- a/buffer_tree.h
+++ b/buffer_tree.h
@@ -1,3 +1,9 @@
+/*
+ * Copyright (C) 2009-2011 Andre Noll <maan@systemlinux.org>
+ *
+ * Licensed under the GPL v2. For licencing details see COPYING.
+ */
+
 /**
  * \file buffer_tree.h Buffer tree management.
  *
@@ -196,3 +202,4 @@ int btr_node_status(struct btr_node *btrn, size_t min_iqs,
 		enum btr_node_type type);
 void btr_get_node_start(struct btr_node *btrn, struct timeval *tv);
 struct btr_node *btr_search_node(const char *name, struct btr_node *root);
+void btr_drain(struct btr_node *btrn);