linux-kernel - Re: [PATCH v3 0/5] zcache: Support zero-filled pages more efficiently

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Message-ID: <20130319002359.GA29441@kroah.com>
Date:	Mon, 18 Mar 2013 17:23:59 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	Wanpeng Li <liwanp@...ux.vnet.ibm.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Dan Magenheimer <dan.magenheimer@...cle.com>,
	Seth Jennings <sjenning@...ux.vnet.ibm.com>,
	Konrad Rzeszutek Wilk <konrad@...nok.org>,
	Minchan Kim <minchan@...nel.org>, linux-mm@...ck.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/5] zcache: Support zero-filled pages more efficiently

On Fri, Mar 15, 2013 at 10:34:15AM +0800, Wanpeng Li wrote:
> Changelog:
>  v2 -> v3:
>   * increment/decrement zcache_[eph|pers]_zpages for zero-filled pages, spotted by Dan 
>   * replace "zero" or "zero page" by "zero_filled_page", spotted by Dan
>  v1 -> v2:
>   * avoid changing tmem.[ch] entirely, spotted by Dan.
>   * don't accumulate [eph|pers]pageframe and [eph|pers]zpages for 
>     zero-filled pages, spotted by Dan
>   * cleanup TODO list
>   * add Dan Acked-by.

In the future, please make the subject: lines have "staging: zcache:" in
them, so I don't have to edit them by hand.

thanks,

greg k-h
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