Re: [PATCH 1/2] Add mempressure cgroup

[Anton Vorontsov]

On Wed, Jan 09, 2013 at 01:55:14PM -0800, Tejun Heo wrote:
[...]
> > We can use mempressure w/o memcg, and even then it can (or should :) be
> > useful (for cpuset, for example).
> 
> The problem is that you end with, at the very least, duplicate
> hierarchical accounting mechanisms which overlap with each other
> while, most likely, being slightly different.  About the same thing
> happened with cpu and cpuacct controllers and we're now trying to
> deprecate the latter.

Yeah. I started answering your comments about hierarchical accounting,
looked into the memcg code, and realized that *this* is where I need the
memcg stuff. :)

Thus yes, I guess I'll have to integrate it with memcg, or sort of.

I will surely Cc you on the next interations.

Thanks,
Anton
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