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Date: Mon, 13 Jul 2009 16:39:43 -0700
Message-ID: <6599ad830907131639l273dbe6bmee98e745dc440174@mail.gmail.com>
Subject: Re: [PATCH 1/9] [RFC] Support named cgroups hierarchies
From: Paul Menage <menage@google.com>
To: Li Zefan <lizf@cn.fujitsu.com>
Cc: balbir@linux.vnet.ibm.com, linux-kernel@vger.kernel.org,
       akpm@linux-foundation.org, containers@lists.linux-foundation.org,
       kamezawa.hiroyu@jp.fujitsu.com
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On Thu, Jul 2, 2009 at 7:32 PM, Li Zefan<lizf@cn.fujitsu.com> wrote:
>
> cgroup_set_super() is called with spinlock held, so we
> can't do kmalloc(GFP_KERNEL).

Good point. I'll have to go back to pre-allocating the root before
calling sget()

Paul
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