RFR: JDK-8151807 - ImageBufferCache should release buffers when all classes are loaded

[Jim Laskey (Oracle)]

Yes, needed for decompression.

> On Apr 13, 2016, at 10:15 AM, Alan Bateman <Alan.Bateman at oracle.com> wrote:
> 
> On 11/04/2016 14:37, Jim Laskey (Oracle) wrote:
>> http://cr.openjdk.java.net/~jlaskey/8151807/webrev/index.html
>> https://bugs.openjdk.java.net/browse/JDK-8151807
> This looks quite although I'm wondering if there are cases where we need up to 3 buffers. Is it in the decompress code? I'm just wondering if we actually need to cache more than one.
> 
> -Alan.