git: openjdk/jdk11u-dev: 8253797: [cgroups v2] Account for the fact that swap accounting is disabled on some systems

Thu Apr 14 08:20:28 UTC 2022

Changeset: 8de4b899
Author:    Elliott Baron <ebaron at openjdk.org>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
Date:      2022-04-14 08:19:41 +0000
URL:       https://git.openjdk.java.net/jdk11u-dev/commit/8de4b89933b109c17887ce4c3271f30cce59e171

8253797: [cgroups v2] Account for the fact that swap accounting is disabled on some systems

Backport-of: 669361117d30c9904813b6f728714f8d6abe8484

! src/java.base/linux/classes/jdk/internal/platform/cgroupv2/CgroupV2Subsystem.java
! test/lib/jdk/test/lib/containers/cgroup/MetricsTesterCgroupV2.java