hg: jdk7/tl/jdk: 6631046: BufferedInputStream.available() reports negative int on very large inputstream

[mandy.chung at oracle.com]

Changeset: f30e1e1a4d90
Author:    mchung
Date:      2010-11-19 10:00 -0800
URL:       http://hg.openjdk.java.net/jdk7/tl/jdk/rev/f30e1e1a4d90

6631046: BufferedInputStream.available() reports negative int on very large inputstream
Reviewed-by: dholmes, alanb, mduigou

! src/share/classes/java/io/BufferedInputStream.java
! src/share/classes/java/io/PushbackInputStream.java