linux-kernel - Re: [PATCH 3/3] netcls_cgroup: implement proper hierarchy support

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Message-ID: <50AA385A.90503@monom.org>
Date:	Mon, 19 Nov 2012 14:47:06 +0100
From:	Daniel Wagner <wagi@...om.org>
To:	Tejun Heo <tj@...nel.org>
CC:	serge.hallyn@...onical.com, ebiederm@...ssion.com,
	nhorman@...driver.com, tgraf@...g.ch, davem@...emloft.net,
	lizefan@...wei.com, cgroups@...r.kernel.org,
	containers@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] netcls_cgroup: implement proper hierarchy support

Hi Tejun,

On 17.11.2012 04:31, Tejun Heo wrote:
> @@ -112,15 +161,6 @@ struct cgroup_subsys net_cls_subsys = {
>   	.subsys_id	= net_cls_subsys_id,
>   	.base_cftypes	= ss_files,
>   	.module		= THIS_MODULE,
> -
> -	/*
> -	 * While net_cls cgroup has the rudimentary hierarchy support of
> -	 * inheriting the parent's classid on cgroup creation, it doesn't
> -	 * properly propagates config changes in ancestors to their
> -	 * descendents.  A child should follow the parent's configuration
> -	 * but be allowed to override it.  Fix it and remove the following.
> -	 */
> -	.broken_hierarchy = true,
>   };

Are you sure you want to set the default to false at this point?

cheers,
daniel
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