git: openjdk/jdk17u-dev: 8317188: G1: Make TestG1ConcRefinementThreads use createTestJvm

[Goetz Lindenmaier]

Changeset: e0dbdee4
Branch: master
Author:    Goetz Lindenmaier <goetz at openjdk.org>
Date:      2024-10-08 10:13:50 +0000
URL:       https://git.openjdk.org/jdk17u-dev/commit/e0dbdee40ad8bca9f5be3ac749d37eae6aa00366

8317188: G1: Make  TestG1ConcRefinementThreads use createTestJvm

Backport-of: a949824e98a8872645f292c9cc9ed2fe1cccadce

! test/hotspot/jtreg/gc/arguments/TestG1ConcRefinementThreads.java