Messages in this thread | | | Date | Thu, 14 Jul 2011 18:46:55 +0200 | From | Jan Schönherr <> | Subject | Re: [PATCH 5/6] sched: Use leaf_cfs_rqs in load_balance_fair() |
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Am 13.07.2011 22:44, schrieb Peter Zijlstra: > On Wed, 2011-07-13 at 20:13 +0200, Jan H. Schönherr wrote: >> Since commit 3d4b47b4 ("sched: Implement on-demand (active) cfs_rq list") >> the leaf_cfs_rqs provide an advantage over the task_group list. >> >> Make use of it in load_balance_fair(), so that we do not unnecessarily >> iterate over empty cfs_rqs where we cannot pull anything from. > > I just send a similar patch today: > > https://lkml.org/lkml/2011/7/13/94
Yes. I've seen that too late.
Sorry for the noise.
Regards Jan
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