1 files changed, 0 insertions, 65 deletions
diff --git a/utils.c b/utils.c
index 0894c65..65109d7 100644
--- a/utils.c
+++ b/utils.c
@@ -16,71 +16,6 @@
 #include "utils.h"
 
 void
-vlist_init(struct vlist_tree *tree, avl_tree_comp cmp, vlist_update_cb update)
-{
-	tree->update = update;
-	tree->version = 1;
-
-	avl_init(&tree->avl, cmp, 0, tree);
-}
-
-void
-vlist_delete(struct vlist_tree *tree, struct vlist_node *node)
-{
-	if (!tree->no_delete)
-		avl_delete(&tree->avl, &node->avl);
-	tree->update(tree, NULL, node);
-}
-
-void
-vlist_add(struct vlist_tree *tree, struct vlist_node *node, void *key)
-{
-	struct vlist_node *old_node = NULL;
-	struct avl_node *anode;
-
-	node->avl.key = key;
-	node->version = tree->version;
-
-	anode = avl_find(&tree->avl, key);
-	if (anode) {
-		old_node = container_of(anode, struct vlist_node, avl);
-		if (tree->keep_old || tree->no_delete) {
-			old_node->version = tree->version;
-			goto update_only;
-		}
-
-		avl_delete(&tree->avl, anode);
-	}
-
-	avl_insert(&tree->avl, &node->avl);
-
-update_only:
-	tree->update(tree, node, old_node);
-}
-
-void
-vlist_flush(struct vlist_tree *tree)
-{
-	struct vlist_node *node, *tmp;
-
-	avl_for_each_element_safe(&tree->avl, node, avl, tmp) {
-		if ((node->version == tree->version || node->version == -1) &&
-		    tree->version != -1)
-			continue;
-
-		vlist_delete(tree, node);
-	}
-}
-
-void
-vlist_flush_all(struct vlist_tree *tree)
-{
-	tree->version = -1;
-	vlist_flush(tree);
-}
-
-
-void
 __vlist_simple_init(struct vlist_simple_tree *tree, int offset)
 {
 	INIT_LIST_HEAD(&tree->list);