[PATCH] radix_tree_extend()

[Szabolcs Berecz]

No need to check root->rnode in the loop. In the loop it remains nonzero.

Where should I send this patch?

Bye,
Szabi

--- linux-2.5.59/lib/radix-tree.c.orig	Sat Jan 25 19:28:22 2003
+++ linux-2.5.59/lib/radix-tree.c	Sat Feb  8 22:24:16 2003
@@ -154,8 +154,7 @@

 			/* Increase the height.  */
 			node->slots[0] = root->rnode;
-			if (root->rnode)
-				node->count = 1;
+			node->count = 1;
 			root->rnode = node;
 			root->height++;
 		} while (height > root->height);