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Date:   Thu, 7 Sep 2017 11:44:12 -0700
From:   Shakeel Butt <>
To:     Roman Gushchin <>
Cc:     Johannes Weiner <>,
        Linux MM <>,
        Michal Hocko <>,
        Vladimir Davydov <>,,,
        LKML <>
Subject: Re: [PATCH] mm: memcontrol: use per-cpu stocks for socket memory uncharging

>> As far as other types of pages go: page cache and anon are already
>> batched pretty well, but I think kmem might benefit from this
>> too. Have you considered using the stock in memcg_kmem_uncharge()?
> Good idea!
> I'll try to find an appropriate testcase and check if it really
> brings any benefits. If so, I'll master a patch.

Hi Roman, did you get the chance to try this on memcg_kmem_uncharge()?

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