--- jsr166/src/jsr166e/ForkJoinPool.java	2013/01/28 19:01:38	1.51
+++ jsr166/src/jsr166e/ForkJoinPool.java	2013/02/05 01:20:56	1.52
@@ -2466,7 +2466,7 @@ public class ForkJoinPool extends Abstra
      *         java.lang.RuntimePermission}{@code ("modifyThread")}
      */
     public ForkJoinPool() {
-        this(Runtime.getRuntime().availableProcessors(),
+        this(Math.min(MAX_CAP, Runtime.getRuntime().availableProcessors()),
              defaultForkJoinWorkerThreadFactory, null, false);
     }