[PATCH v2] Make frontswap+cleancache and its friend be modularized.

Ric Mason ric.masonn at gmail.com
Tue Feb 5 00:21:12 UTC 2013


On Mon, 2013-02-04 at 09:14 -0600, Seth Jennings wrote:
> On 02/03/2013 02:52 AM, Ric Mason wrote:
> > Hi Konrad,
> > On Fri, 2013-02-01 at 15:22 -0500, Konrad Rzeszutek Wilk wrote:
> > 
> > I have already enable frontswap,cleancache,zcache,
> >  FRONTSWAP [=y]  
> >  CLEANCACHE [=y]
> >  ZCACHE [=y]
> > But all of knode under /sys/kernel/debug/frontswap and cleancache still
> > zero, my swap device is enable, where I miss?
> 
> Did you pass "zcache" in the kernel boot parameters?

Thanks Seth, I think it should be add to kernel-parameters.txt.

> 
> Seth
> 





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