[jdk17u-dev] RFR: 8327474: Review use of java.io.tmpdir in jdk tests

[Goetz Lindenmaier]

On Fri, 16 Aug 2024 16:09:28 GMT, SendaoYan <syan at openjdk.org> wrote:

> Hi all,
> 
> This pull request contains a backport of commit [af6c5854](https://github.com/openjdk/jdk21u-dev/commit/af6c5854235573a29b6b418e9f759e2564bca63a) from the [openjdk/jdk21u-dev](https://git.openjdk.org/jdk21u-dev) repository.
> 
> The commit being backported was authored by Goetz Lindenmaier on 22 Apr 2024 and had no reviewers.
> 
> The backport not clean because jdk17u-dev doesn't have `test/jdk/jdk/jfr/threading/TestManyVirtualThreads.java`, all other files are backported cleanly.
> Existing tests should be reviewed to check the usage of java.io.tmpdir. Test fix only, the risk is low.
> 
> Additional testing:
> 
> - [x] full jtreg tests on linux x64
> - [x] full jtreg tests in linux aarch64
> 
> 
> Thanks!

Clean besides omission of one file

-------------

Marked as reviewed by goetz (Reviewer).

PR Review: https://git.openjdk.org/jdk17u-dev/pull/2811#pullrequestreview-2391633661