sched: maintain only task entities in cfs_rq->tasks list
cfs_rq->tasks list is used by the load balancer to iterate over all the tasks. Currently it holds all the entities (both task and group entities) because of which there is a need to check for group entities explicitly during load balancing. This patch changes the cfs_rq->tasks list to hold only task entities. Signed-off-by: Bharata B Rao <bharata@linux.vnet.ibm.com> Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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