Re: [PATCHSET cgroup/for-3.12] cgroup: make cgroup_event specificto memcg

From: Li Zefan
Date: Wed Aug 07 2013 - 22:54:07 EST

>> If somebody needs a notification interface (and there is no one available
>> right now) then you cannot prevent from such a pointless work anyway...
> I'm gonna add one for freezer state transitions. It'll be simple
> "this file changed" thing and will probably apply that to at least oom
> and vmpressure. I'm relatively confident that it's gonna be pretty
> simple and that's gonna be the cgroup event mechanism.

I would like to see this happen. I have a feeling that we're deprecating
features a bit aggressively without providing alternatives.

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