RFR: 8274925: Shenandoah: shenandoah/TestAllocHumongousFragment.java test failed on lock rank check [v2]

[Aleksey Shipilev]

On Mon, 11 Oct 2021 13:38:32 GMT, Zhengyu Gu <zgu at openjdk.org> wrote:

>> JDK-8273917 lowered MultiArray_lock rank from nonleaf+2 to nonleaf, that results several Shenandoah tests failed on lock rank check.
>> 
>> This patch lowers ShenandoahAllocFailureGC_lock rank by 2 to maintain original order.
>> 
>> 
>> Test:
>> 
>> - [x] hotspot_gc_shenandoah
>
> Zhengyu Gu has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Aleksey's comment

Looks good, provided the tests pass.

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Marked as reviewed by shade (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/5865