RFR: 8210321: Create NO_KEEPALIVE CLD holder accessor

[coleen.phillimore at oracle.com]

On 9/4/18 8:02 AM, coleen.phillimore at oracle.com wrote:
>
> I thought the ClassLoaderData::is_alive() function would do this for you?

Or can you call this new function from is_alive()?
thanks
Coleen

> thanks,
> Coleen
>
> On 9/3/18 10:38 AM, Erik Österlund wrote:
>> Hi,
>>
>> In order to perform concurrent class unloading, ZGC needs a way to 
>> peek the holder without keeping it alive.
>>
>> Webrev:
>> http://cr.openjdk.java.net/~eosterlund/8210321/webrev.00/
>>
>> Bug:
>> https://bugs.openjdk.java.net/browse/JDK-8210321
>>
>> Thanks,
>> /Erik
>