Date: Wed, 29 Jan 2014 11:23:26 -0500
From: Aristeu Rozanski <aris@redhat.com>
To: Tejun Heo <tj@kernel.org>
Cc: lizefan@huawei.com, containers@lists.linux-foundation.org,
        cgroups@vger.kernel.org, linux-kernel@vger.kernel.org,
        Ingo Molnar <mingo@redhat.com>, Peter Zijlstra <peterz@infradead.org>,
        Johannes Weiner <hannes@cmpxchg.org>, Michal Hocko <mhocko@suse.cz>,
        Balbir Singh <bsingharora@gmail.com>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        "Serge E. Hallyn" <serue@us.ibm.com>,
        "Rafael J. Wysocki" <rjw@rjwysocki.net>,
        Vivek Goyal <vgoyal@redhat.com>, Thomas Graf <tgraf@suug.ch>
Subject: Re: [PATCH 3/6] cgroup: clean up cgroup_subsys names and
 initialization
Message-ID: <20140129162325.GI15457@redhat.com>
References: <1390952641-15950-1-git-send-email-tj@kernel.org>
 <1390952641-15950-4-git-send-email-tj@kernel.org>
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> --- a/security/device_cgroup.c
> +++ b/security/device_cgroup.c
> @@ -58,11 +58,9 @@ static inline struct dev_cgroup *css_to_devcgroup(struct cgroup_subsys_state *s)
>  
>  static inline struct dev_cgroup *task_devcgroup(struct task_struct *task)
>  {
> -	return css_to_devcgroup(task_css(task, devices_subsys_id));
> +	return css_to_devcgroup(task_css(task, devices_cgrp_id));
>  }
>  
> -struct cgroup_subsys devices_subsys;
> -
>  /*
>   * called under devcgroup_mutex
>   */
> @@ -684,13 +682,11 @@ static struct cftype dev_cgroup_files[] = {
>  	{ }	/* terminate */
>  };
>  
> -struct cgroup_subsys devices_subsys = {
> -	.name = "devices",
> +struct cgroup_subsys devices_cgrp_subsys = {
>  	.css_alloc = devcgroup_css_alloc,
>  	.css_free = devcgroup_css_free,
>  	.css_online = devcgroup_online,
>  	.css_offline = devcgroup_offline,
> -	.subsys_id = devices_subsys_id,
>  	.base_cftypes = dev_cgroup_files,
>  };

ACK

-- 
Aristeu

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