From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tejun Heo <tj@kernel.org>
Subject: Re: [PATCH v3 7/8] cgroup: Assign subsystem IDs during compile time
Date: Tue, 11 Sep 2012 14:27:20 -0700
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To: Daniel Wagner <wagi@monom.org>
Cc: netdev@vger.kernel.org, cgroups@vger.kernel.org, Daniel Wagner <daniel.wagner@bmw-carit.de>, "David S. Miller" <davem@davemloft.net>, Andrew Morton <akpm@linux-foundation.org>, Eric Dumazet <edumazet@google.com>, Gao feng <gaofeng@cn.fujitsu.com>, Glauber Costa <glommer@parallels.com>, Jamal Hadi Salim <jhs@mojatatu.com>, John Fastabend <john.r.fastabend@intel.com>, Kamezawa Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>, Li Zefan <lizefan@huawei.com>, Neil Horman <nhorman@tuxdriver.com>

Hello, Daniel

On Tue, Sep 11, 2012 at 11:15:02PM +0200, Daniel Wagner wrote:
> If net_prio_subsys_id is changed to be an enum, then the compiler
> will report an error:
> 
> error: lvalue required as left operand of assignment
> 
> that was the reason why I kept this change here. I think I just
> don't get what you are trying to tell me.
> 
> >Please separate these changes and explain them.
> 
> I will do that as soon I figured out what you are telling me.

Sorry about that.  I was thinking that was a separate variable.  Well,
we can introduce a variable, change the id allocation and then swap it
back to the constant, but that would be too much.  Let's just try to
explain it better.

Thanks.

-- 
tejun