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SubjectRe: [RFC/RFT PATCH v3] sched: automated per tty task groups
On Fri, Nov 19, 2010 at 3:49 AM, Peter Zijlstra <> wrote:
> It must be nice to be that ignorant ;-) Speaking for the scheduler
> cgroup controller (that being the only one I actually know), most all
> the load-balance operations are O(n) in the number of active cgroups,
> and a lot of the cpu local schedule operations are O(d) where d is the
> depth of the cgroup tree.

The same would apply to CPU autogroups, presumably?


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