[jdk8u-dev] RFR: 8287107: CgroupSubsystemFactory.setCgroupV2Path asserts with freezer controller

[Severin Gehwolf]

On Tue, 20 Dec 2022 18:01:35 GMT, Severin Gehwolf <sgehwolf at openjdk.org> wrote:

> Not a clean backport due to changes in test - `Files.writeString(a, b)` => `Files.write(a, b.getBytes())` - and some copyright and `@bug` lines. Fixed manually.
> 
> Testing: Linux x86_64 fastdebug (reg-test fails prior and passes after product fix).

Anyone willing to review this?

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PR: https://git.openjdk.org/jdk8u-dev/pull/218