vlist: store a pointer to the real key to make lookups easier

[project/netifd.git] / utils.c

diff --git a/utils.c b/utils.c
index a67a8c9..cc22290 100644 (file)
--- a/utils.c
+++ b/utils.c
@@ -11,7 +11,7 @@ void
 __vlist_init(struct vlist_tree *tree, avl_tree_comp cmp,
             vlist_update_cb update, int offset)
 {
-       tree->node_offset = offset;
+       tree->key_offset = offset;
        tree->update = update;
        tree->version = 1;
 
@@ -30,7 +30,7 @@ vlist_add(struct vlist_tree *tree, struct vlist_node *node)
 {
        struct vlist_node *old_node = NULL;
        struct avl_node *anode;
-       void *key = (char *) node - tree->node_offset;
+       void *key = (char *) node + tree->key_offset;
 
        node->avl.key = key;
        node->version = tree->version;