Re: [PATCH -mm v3 8/8] slab: do not keep free objects/slabs on dead memcg caches

From: Christoph Lameter
Date: Mon Jun 30 2014 - 11:49:12 EST


On Fri, 27 Jun 2014, Joonsoo Kim wrote:

> Christoph,
> Is it tolerable result for large scale system? Or do we need to find
> another solution?


The overhead is pretty intense but then this is a rare event I guess?

It seems that it is much easier on the code and much faster to do the
periodic reaping. Why not simply go with that?


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