[PATCH -mm 1/5] swapcgroup (v3): add cgroup files
nishimura at mxp.nes.nec.co.jp
Fri Jul 11 04:02:28 PDT 2008
On Thu, 10 Jul 2008 13:35:36 -0700, Dave Hansen <dave at linux.vnet.ibm.com> wrote:
> On Fri, 2008-07-04 at 15:17 +0900, Daisuke Nishimura wrote:
> > +config CGROUP_SWAP_RES_CTLR
> > + bool "Swap Resource Controller for Control Groups"
> > + depends on CGROUP_MEM_RES_CTLR && SWAP
> > + help
> > + Provides a swap resource controller that manages and limits swap usage.
> > + Implemented as a add-on to Memory Resource Controller.
> Could you make this just plain depend on 'CGROUP_MEM_RES_CTLR && SWAP'
> and not make it configurable? I don't think the resource usage really
> justifies yet another .config knob to tune and break. :)
I don't stick to using kernel config option.
As I said in my ToDo, I'm going to implement another method
(boot option or something) to disable(or enable?) this feature,
so I can make this config not configurable after it.
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