Messages in this thread | | | Date | Mon, 9 May 2016 09:05:02 +0200 | From | Peter Zijlstra <> | Subject | Re: [PATCH] sched: fix the calculation of __sched_period in sched_slice() |
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On Mon, May 09, 2016 at 10:45:57AM +0800, Zhou Chengming wrote: > When we get the sched_slice of a sched_entity, we use cfs_rq->nr_running > to calculate the whole __sched_period. But cfs_rq->nr_running is the > number of sched_entity in that cfs_rq, rq->nr_running is the number > of all the tasks that are not throttled. So we should use the > rq->nr_running to calculate the whole __sched_period value.
No, this was very much on purpose.
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