--- a/hotspot/test/testlibrary/com/oracle/java/testlibrary/InfiniteLoop.java	Fri Dec 19 14:12:22 2014 +0300
+++ b/hotspot/test/testlibrary/com/oracle/java/testlibrary/InfiniteLoop.java	Tue Dec 23 16:36:44 2014 +0300
@@ -54,7 +54,9 @@
         try {
             while (true) {
                 target.run();
-                Thread.sleep(mills);
+                if (mills > 0) {
+                    Thread.sleep(mills);
+                }
             }
         } catch (InterruptedException e) {
             Thread.currentThread().interrupt();