Re: [RFC] cgroup TODOs

From: Tejun Heo
Date: Mon Sep 17 2012 - 13:30:27 EST


On Mon, Sep 17, 2012 at 12:40:28PM +0400, Glauber Costa wrote:
> That is exactly what I proposed in our previous discussions around
> memcg, with files like "available_controllers" , "current_controllers".
> Name chosen to match what other subsystems already do.
>
> if memcg is not in "available_controllers" for a node, it cannot be seen
> by anyone bellow that level.

Glauber, I was talking about making the switch applicable from the
current level *INSTEAD OF* anyone below the current level, so that we
don't have to apply the same switch on all siblings. I have no idea
why this is causing so much miscommunication. :(

--
tejun
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