Re: [RFC][PATCH] Remove cgroup member from struct page

[KAMEZAWA Hiroyuki]

On Mon, 01 Sep 2008 11:39:26 +0530
Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx> wrote:


> > The development of lockless-page_cgroup is not stalled. I'm just waiting for
> > my 8cpu box comes back from maintainance...
> > If you want to see, I'll post v3 with brief result on small (2cpu) box.
> > 
> 
> I understand and I am not pushing you to completing it, but at the same time I
> don't want to queue up behind it for long. I suspect the cost of porting
> lockless page cache on top of my patches should not be high, but I'll never know
> till I try :)
> 
My point is, your patch adds big lock. Then, I don't have to do meaningless effort
to reduce lock.

Thanks,
-Kame

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