Messages in this thread | | | Date | Wed, 1 Apr 2009 08:57:10 +0900 | From | KAMEZAWA Hiroyuki <> | Subject | Re: [PATCH 4/4] add ksm kernel shared memory driver. |
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On Tue, 31 Mar 2009 15:21:53 +0300 Izik Eidus <ieidus@redhat.com> wrote: > > > kpage is actually what going to be KsmPage -> the shared page... > > Right now this pages are not swappable..., after ksm will be merged we > will make this pages swappable as well... > sure.
> > If so, please > > - show the amount of kpage > > > > - allow users to set limit for usage of kpages. or preserve kpages at boot or > > by user's command. > > > > kpage actually save memory..., and limiting the number of them, would > make you limit the number of shared pages... >
Ah, I'm working for memory control cgroup. And *KSM* will be out of control. It's ok to make the default limit value as INFINITY. but please add knobs.
Thanks, -Kame
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