git: openjdk/jdk8u-dev: 8309138: Fix container tests for jdks with symlinked conf dir

[Severin Gehwolf]

Changeset: 933c78eb
Branch: master
Author:    SendaoYan <syan at openjdk.org>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2024-08-21 08:47:26 +0000
URL:       https://git.openjdk.org/jdk8u-dev/commit/933c78ebd5be5aedc2181b95917933dffe7e279c

8309138: Fix container tests for jdks with symlinked conf dir

Reviewed-by: phh, sgehwolf
Backport-of: c1bb926f4d5eaf49777f93b9f8788db243bba83b

! hotspot/test/testlibrary/com/oracle/java/testlibrary/DockerTestUtils.java
! test/lib/jdk/test/lib/containers/docker/DockerTestUtils.java