Re: [PATCH] memcg: make memcg's file mapped consistent with globalVM

[Balbir Singh]

* KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> [2009-10-28 12:16:19]:

> Based on mmotm-Oct13 + some patches in -mm queue.
> 
> ==
> From: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
> 
> memcg-cleanup-file-mapped-consistent-with-globarl-vm-stat.patch
> 
> In global VM, FILE_MAPPED is used but memcg uses MAPPED_FILE.
> This makes grep difficult. Replace memcg's MAPPED_FILE with FILE_MAPPED
> 
> And in global VM, mapped shared memory is accounted into FILE_MAPPED.
> But memcg doesn't. fix it.

I wanted to explicitly avoid this since I wanted to do an iterative
correct accounting of shared memory. The renaming is fine with me
since we don't break ABI in user space.


-- 
	Balbir
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