From: Tejun Heo <tj@kernel.org>
To: "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>
Cc: "Serge E. Hallyn" <serge@hallyn.com>,
lkml <linux-kernel@vger.kernel.org>,
"open list:CONTROL GROUP (CGROUP)" <cgroups@vger.kernel.org>
Subject: Re: A "domain invalid" cgroup *can* sometimes have member tasks
Date: Tue, 20 Feb 2018 15:01:36 -0800 [thread overview]
Message-ID: <20180220230136.GD170644@devbig577.frc2.facebook.com> (raw)
In-Reply-To: <20180220193547.GB170644@devbig577.frc2.facebook.com>
On Tue, Feb 20, 2018 at 11:35:47AM -0800, Tejun Heo wrote:
> Hmm... nr_populated_domain_children check should have caught that
> condition and rejected it. Will look into what's going on.
Ah, okay, I was special-casing the first level children case too
early. If you nest the test case by one more level, it fails as
intended. I'll fix the checks.
Thanks.
--
tejun
next prev parent reply other threads:[~2018-02-20 23:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-20 19:26 A "domain invalid" cgroup *can* sometimes have member tasks Michael Kerrisk (man-pages)
2018-02-20 19:35 ` Tejun Heo
2018-02-20 23:01 ` Tejun Heo [this message]
2018-02-21 7:45 ` Michael Kerrisk (man-pages)
2018-02-21 19:47 ` [PATCH cgroup/for-4.16-fixes] cgroup: fix rule checking for threaded mode switching Tejun Heo
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