| Date | Fri, 30 May 2014 11:37:18 -0400 | From | Tejun Heo <> | Subject | Re: [PATCH RFC - TAKE TWO - 02/12] block, bfq: add full hierarchical scheduling and cgroups support |
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On Thu, May 29, 2014 at 11:05:33AM +0200, Paolo Valente wrote: > diff --git a/include/linux/cgroup_subsys.h b/include/linux/cgroup_subsys.h > index 768fe44..cdd2528 100644 > --- a/include/linux/cgroup_subsys.h > +++ b/include/linux/cgroup_subsys.h > @@ -39,6 +39,10 @@ SUBSYS(net_cls) > SUBSYS(blkio) > #endif > > +#if IS_ENABLED(CONFIG_CGROUP_BFQIO) > +SUBSYS(bfqio) > +#endif
So, ummm, I don't think this is a good idea. Why aren't you plugging into the blkcg infrastructure as cfq does? Why does it need to be a separate controller?
Thanks.
-- tejun
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