Re: [PATCH] memcg: more mem_cgroup_uncharge batching

From: Balbir Singh
Date: Thu Feb 24 2011 - 01:20:32 EST

* Hugh Dickins <hughd@xxxxxxxxxx> [2011-02-23 21:44:33]:

> It seems odd that truncate_inode_pages_range(), called not only when
> truncating but also when evicting inodes, has mem_cgroup_uncharge_start
> and _end() batching in its second loop to clear up a few leftovers, but
> not in its first loop that does almost all the work: add them there too.
> Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx>
> ---

Acked-by: Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx>

Three Cheers,
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