X-Git-Url: http://git.tuebingen.mpg.de/?p=osl.git;a=blobdiff_plain;f=rbtree.c;fp=rbtree.c;h=3cad749620a769b637d68c2dd277d244190b57ec;hp=2b87c8b3525ae50b5ff61541a896e9787a9280aa;hb=4c0b329a904aaaf25416f498692d6d7316b4057d;hpb=188bc1b06879b7fcd56c599e20db0ac87a0da4e3

diff --git a/rbtree.c b/rbtree.c
index 2b87c8b..3cad749 100644
--- a/rbtree.c
+++ b/rbtree.c
@@ -382,29 +382,6 @@ struct rb_node *rb_prev(const struct rb_node *node)
 	return parent;
 }
 
-void rb_replace_node(struct rb_node *victim, struct rb_node *new,
-		     struct rb_root *root)
-{
-	struct rb_node *parent = rb_parent(victim);
-
-	/* Set the surrounding nodes to point to the replacement */
-	if (parent) {
-		if (victim == parent->rb_left)
-			parent->rb_left = new;
-		else
-			parent->rb_right = new;
-	} else {
-		root->rb_node = new;
-	}
-	if (victim->rb_left)
-		rb_set_parent(victim->rb_left, new);
-	if (victim->rb_right)
-		rb_set_parent(victim->rb_right, new);
-
-	/* Copy the pointers/colour from the victim to the replacement */
-	*new = *victim;
-}
-
 /**
  * Get the n-th node (in sort order) of the tree.
  *