RFR: 8236569: -Xss not multiple of 4K does not work for the main thread on macOS [v5]

[Henry Jen]

On Tue, 8 Jun 2021 02:36:26 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> Henry Jen has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains seven additional commits since the last revision:
>> 
>>  - Cast type
>>  - Merge
>>  - Change java -X output for -Xss
>>  - Merge
>>  - Only try to round-up when current value failed
>>  - Avoid overflow on page size
>>  - JDK-8236569: -Xss not multiple of 4K does not work for the main thread on macOS
>
> src/java.base/share/classes/sun/launcher/resources/launcher.properties line 175:
> 
>> 173: \                      configuration and continue\n\
>> 174: \    -Xss<size>        set java thread stack size\n\
>> 175: \                      The actual size may be round up to multiple of system\n\
> 
> See updated help text in the CSR request.

Updated, thanks

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PR: https://git.openjdk.java.net/jdk/pull/4256