From mboxrd@z Thu Jan  1 00:00:00 1970
From: Zefan Li <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
Subject: Re: [PATCH 1/6] cgroup: make cftype->private a unsigned long
Date: Tue, 30 Jun 2015 14:50:26 +0800
Message-ID: <55923C32.4020909@huawei.com>
References: <1435268337-1738-1-git-send-email-tj@kernel.org> <1435268337-1738-2-git-send-email-tj@kernel.org>
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To: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, vgoyal-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, avanzini.arianna-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, kernel-team-b10kYP2dOMg@public.gmane.org, Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>

On 2015/6/26 5:38, Tejun Heo wrote:
> It's pretty unusual to have an int as a private data field and it
> makes it impossible to carray a pointer value through it.  Let's make
> it an unsigned long.  AFAICS, this shouldn't break anything.
> 
> Signed-off-by: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
> Cc: Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>
> Cc: Li Zefan <lizefan-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>

Acked

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Date: Tue, 30 Jun 2015 14:50:26 +0800
From: Zefan Li <lizefan@huawei.com>
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Subject: Re: [PATCH 1/6] cgroup: make cftype->private a unsigned long
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On 2015/6/26 5:38, Tejun Heo wrote:
> It's pretty unusual to have an int as a private data field and it
> makes it impossible to carray a pointer value through it.  Let's make
> it an unsigned long.  AFAICS, this shouldn't break anything.
> 
> Signed-off-by: Tejun Heo <tj@kernel.org>
> Cc: Johannes Weiner <hannes@cmpxchg.org>
> Cc: Li Zefan <lizefan@huawei.com>

Acked