Re: [PATCH 6/6] memcg, slab: RCU protect memcg_params for root caches

From: Michal Hocko
Date: Thu Dec 19 2013 - 05:06:28 EST


On Thu 19-12-13 13:47:33, Vladimir Davydov wrote:
[...]
> Yeah, you're right, this longs for a documentation. I'm going to check

We desparately need a documentation for the life cycle of all involved
objects and description of which locks are used at which stage.

> this code a bit more and try to write a good comment about it (although
> I'm rather poor at writing comments :-( )

A nice diagram would do as well...

Thanks!
--
Michal Hocko
SUSE Labs
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