RFR: JDK-8257588: Make os::_page_sizes a set [v2]

[Thomas Stuefe]

On Thu, 3 Dec 2020 09:50:54 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Thomas Stuefe has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Fix 32bit issues
>
> src/hotspot/share/runtime/os.hpp line 103:
> 
>> 101: 
>> 102:  public:
>> 103: 
> 
> The class PagesizeSet does not need to be public.

Would it be okay to leave this public anyway? It is used from the gtests. I could make a fixture class and make it friend of os but that would be similarly ugly.

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PR: https://git.openjdk.java.net/jdk/pull/1522