git: openjdk/jcstress: CODETOOLS-7902884: jcstress: Fix new Sonar warnings

[duke]

Changeset: 9c158ca2
Author:    Aleksey Shipilëv <shade at redhat.com>
Committer: GitHub <noreply at github.com>
Date:      2021-04-15 13:03:49 +0000
URL:       https://git.openjdk.java.net/jcstress/commit/9c158ca2

CODETOOLS-7902884: jcstress: Fix new Sonar warnings


! jcstress-core/src/main/java/org/openjdk/jcstress/os/AffinitySupport.java