X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvppinfra%2Frbtree.h;h=3ab9a3347a52edc9b8f61fef4923b8059d62cc47;hb=f22f4e562e1b922cff036ef628b77fd2d479d015;hp=dde2fbfb8365c3141589b7da47bd5f4902cb9640;hpb=b020806806c0e6c54886cdb4347a5fd1f19504b0;p=vpp.git

diff --git a/src/vppinfra/rbtree.h b/src/vppinfra/rbtree.h
index dde2fbfb836..3ab9a3347a5 100644
--- a/src/vppinfra/rbtree.h
+++ b/src/vppinfra/rbtree.h
@@ -64,6 +64,7 @@ rb_node_t *rb_tree_search_subtree_custom (rb_tree_t * rt, rb_node_t * x,
 					  u32 key, rb_tree_lt_fn ltfn);
 rb_node_t *rb_tree_successor (rb_tree_t * rt, rb_node_t * x);
 rb_node_t *rb_tree_predecessor (rb_tree_t * rt, rb_node_t * x);
+int rb_tree_is_init (rb_tree_t * rt);
 
 static inline rb_node_index_t
 rb_node_index (rb_tree_t * rt, rb_node_t * n)