RFR (S) 8198760: Move global lock SpaceManager::_expand_lock to MutexLocker.cpp

[coleen.phillimore at oracle.com]

Thanks George and Lois!
Coleen

On 3/23/18 8:51 AM, George Triantafillou wrote:
> Hi Coleen,
>
> Looks good.
>
> -George
>
> On 3/23/2018 7:55 AM, coleen.phillimore at oracle.com wrote:
>> Summary: We should avoid having global locks buried in cpp files
>>
>> open webrev at http://cr.openjdk.java.net/~coleenp/8198760.01/webrev
>> bug link https://bugs.openjdk.java.net/browse/JDK-8198760
>>
>> Tested with mach5 tier1 and 2.
>>
>> Thanks,
>> Coleen
>