git: openjdk/jdk: 8269851: OperatingSystemMXBean getProcessCpuLoad reports incorrect process cpu usage in containers

[Jie Fu]

Changeset: 25f00d78
Author:    bobpengxie <bobpengxie at tencent.com>
Committer: Jie Fu <jiefu at openjdk.org>
Date:      2021-07-28 23:12:44 +0000
URL:       https://git.openjdk.java.net/jdk/commit/25f00d787cf56f6cdca6949115d04e7d8e675554

8269851: OperatingSystemMXBean getProcessCpuLoad reports incorrect process cpu usage in containers

Co-authored-by: Severin Gehwolf <sgehwolf at openjdk.org>
Reviewed-by: sgehwolf

! src/jdk.management/unix/classes/com/sun/management/internal/OperatingSystemImpl.java