RFR: 8037952: Remove code duplication in Metaspace::deallocate

[Coleen Phillimore]

I thought we always did this at safepoint and the 'else' code was 
duplicate, but that's not the case if the current thread isn't the VM 
thread?   Please add a comment about this!

Thanks,
Coleen

On 3/20/14 10:12 AM, Stefan Karlsson wrote:
> Please, review this cleanup patch to remove some unnecessary code 
> duplication:
>
> http://cr.openjdk.java.net/~stefank/8037952/webrev.00/
>
> thanks,
> StefanK