--- jsr166/src/jsr166y/ForkJoinPool.java	2012/11/24 03:56:07	1.152
+++ jsr166/src/jsr166y/ForkJoinPool.java	2012/11/26 14:11:54	1.153
@@ -51,7 +51,7 @@ import java.util.concurrent.TimeUnit;
  * dynamically adding, suspending, or resuming internal worker
  * threads, even if some tasks are stalled waiting to join
  * others. However, no such adjustments are guaranteed in the face of
- * blocked IO or other unmanaged synchronization. The nested {@link
+ * blocked I/O or other unmanaged synchronization. The nested {@link
  * ManagedBlocker} interface enables extension of the kinds of
  * synchronization accommodated.
  *
@@ -3036,7 +3036,7 @@ public class ForkJoinPool extends Abstra
      * commenced but not yet completed.  This method may be useful for
      * debugging. A return of {@code true} reported a sufficient
      * period after shutdown may indicate that submitted tasks have
-     * ignored or suppressed interruption, or are waiting for IO,
+     * ignored or suppressed interruption, or are waiting for I/O,
      * causing this executor not to properly terminate. (See the
      * advisory notes for class {@link ForkJoinTask} stating that
      * tasks should not normally entail blocking operations.  But if