selftests/cgroup: Fix "test_cpuset_prs.sh -v" failures

When the -v option is used to run test_cpuset_prs.sh, it activates the
use of sched-debug to determine the set of isolated CPUs which will
also consider 1-CPU partition as being isolated though they will not be
reflected in "cpuset.cpus.isolated". As a result, some of the expected
isolated CPUs values have 2 different set of values to correspond to
these two ways of determining isolated CPUs.

Commit 362212853cd0 ("cgroup/cpuset: Fix incorrect CPU accounting with
parent's effective_xcpus expansion") introduces some new test cases
which fail when the -v option is used. Update the test cases to make
them pass with the -v option as well.

Also remove an obsolete comment in update_parent_effective_cpumask()
of cpuset.c.

Reported-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/lkml/886a562b52b1c5094142d547a8336457@kernel.org
Fixes: 362212853cd0 ("cgroup/cpuset: Fix incorrect CPU accounting with parent's effective_xcpus expansion")
Signed-off-by: Waiman Long <longman@redhat.com>
Reviewed-by: Ridong Chen <ridong.chen@linux.dev>
Tested-by: Ridong Chen <ridong.chen@linux.dev>
Signed-off-by: Tejun Heo <tj@kernel.org>

0 files changed, 0 insertions, 0 deletions