Re: [PATCH v7 01/10] Basic kernel memory functionality for theMemory Controller

From: KAMEZAWA Hiroyuki
Date: Tue Nov 29 2011 - 19:50:13 EST


On Tue, 29 Nov 2011 21:56:52 -0200
Glauber Costa <glommer@xxxxxxxxxxxxx> wrote:

> This patch lays down the foundation for the kernel memory component
> of the Memory Controller.
>
> As of today, I am only laying down the following files:
>
> * memory.independent_kmem_limit
> * memory.kmem.limit_in_bytes (currently ignored)
> * memory.kmem.usage_in_bytes (always zero)
>
> Signed-off-by: Glauber Costa <glommer@xxxxxxxxxxxxx>
> Reviewed-by: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx>
> CC: Paul Menage <paul@xxxxxxxxxxxxxx>
> CC: Greg Thelen <gthelen@xxxxxxxxxx>

Now, there are new memcg maintainers as

Johannes Weiner <hannes@xxxxxxxxxxx>
Michal Hocko <mhocko@xxxxxxx>
KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Balbir Singh <bsingharora@xxxxxxxxx>

So, please CC them.
I may not be able to make a quick/good reply.

Hmm, my concern is

+ memory.independent_kmem_limit # select whether or not kernel memory limits are
+ independent of user limits

I'll be okay with this. other ones ?

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>

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