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

From: Greg Kroah-Hartman
Date: Mon Mar 18 2013 - 20:22:48 EST

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.


greg k-h
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