hg: jdk9/sandbox/jdk: 8147468: Allow users to bound the size of buffers cached in the per-thread buffer caches

[chris.hegarty at oracle.com]

Changeset: 9dd3af3d5b3f
Author:    tonyp
Date:      2016-01-28 10:58 -0500
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/9dd3af3d5b3f

8147468: Allow users to bound the size of buffers cached in the per-thread buffer caches
Summary: Introduces the jdk.nio.maxCachedBufferSize property.
Reviewed-by: alanb, bpb

! src/java.base/share/classes/sun/nio/ch/Util.java
+ test/sun/nio/ch/TestMaxCachedBufferSize.java