diff -r e77024585d01 -r ef138d47df58 jdk/src/share/classes/java/util/concurrent/ConcurrentSkipListSet.java
--- a/jdk/src/share/classes/java/util/concurrent/ConcurrentSkipListSet.java	Wed Apr 06 19:31:30 2011 -0700
+++ b/jdk/src/share/classes/java/util/concurrent/ConcurrentSkipListSet.java	Thu Apr 07 15:06:32 2011 +0100
@@ -30,7 +30,7 @@
  *
  * Written by Doug Lea with assistance from members of JCP JSR-166
  * Expert Group and released to the public domain, as explained at
- * http://creativecommons.org/licenses/publicdomain
+ * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
 package java.util.concurrent;