Date: Wed, 2 Dec 2015 11:58:39 -0500
From: Tejun Heo <tj@kernel.org>
To: "Serge E. Hallyn" <serge.hallyn@ubuntu.com>
Cc: serge@hallyn.com, linux-kernel@vger.kernel.org, adityakali@google.com,
        linux-api@vger.kernel.org, containers@lists.linux-foundation.org,
        cgroups@vger.kernel.org, lxc-devel@lists.linuxcontainers.org,
        akpm@linux-foundation.org, ebiederm@xmission.com
Subject: Re: [PATCH 7/8] cgroup: mount cgroupns-root when inside non-init
 cgroupns
Message-ID: <20151202165839.GD19878@mtj.duckdns.org>
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On Wed, Dec 02, 2015 at 10:56:37AM -0600, Serge E. Hallyn wrote:
> Can it be flushed when we know that the cgroup is being pinned by
> a css_set?  (There's either a task or a cgroup_namespace pinning it
> or we wouldn't get here)

Yeap, it can be flushed.  There's no ref coming out of cgroup to the
vfs objects.

Thanks.

-- 
tejun
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