From mboxrd@z Thu Jan  1 00:00:00 1970
From: Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
Subject: Re: [PATCH 03/10] cgroup: implement cgroup_add_cftypes() and friends
Date: Tue, 20 Mar 2012 20:04:57 +0400
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To: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: ctalbott-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, rni-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org, fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, "Aneesh Kumar K.V" <aneesh.kumar-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>, cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org

On 03/20/2012 08:03 PM, Tejun Heo wrote:
> Hello, Aneesh.
>
> On Tue, Mar 20, 2012 at 02:22:02PM +0530, Aneesh Kumar K.V wrote:
>> Instead of using CGROUP_SUBSYS_CFTYPES_COND, are you ok if other
>> subsystem called cgroup_add_cftypes ?. I am looking at how this will
>> impact http://article.gmane.org/gmane.linux.kernel.mm/75470 . With
>> HugeTLB we cannot do the above.
>
> Yeah, sure.  Allowing dyanmic additions and removals of cftypes is the
> whole point of the patchset.
>
> Thanks.
>

Aneesh,

I think what I ended up doing for the sock memcg will suit you quite well.

Stay tuned.