RFR: 8324817: Parallel GC does not pre-touch all heap pages when AlwaysPreTouch enabled and large page disabled [v3]

[Wang Zhuo]

On Wed, 31 Jan 2024 10:18:08 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

>> Wang Zhuo has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Update test, adding some error message.
>
> test/hotspot/jtreg/gc/parallel/TestAlwaysPreTouchBehavior.java line 92:
> 
>> 90:     } else {
>> 91:         System.out.println("Passed RSS = " + rss + " committed memory " + committedMemory);
>> 92:     }
> 
> Why these branches/print here? Could these println be incorporated in the assert msg below?

These printing are not necessary. Information are moved to the assertion message.

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PR Review Comment: https://git.openjdk.org/jdk/pull/17610#discussion_r1472672751