-/*
- * Redistribute tg->shares amongst all tg->cfs_rq[]s.
- */
-static void __aggregate_redistribute_shares(struct task_group *tg)
-{
- int i, max_cpu = smp_processor_id();
- unsigned long rq_weight = 0;
- unsigned long shares, max_shares = 0, shares_rem = tg->shares;
-
- for_each_possible_cpu(i)
- rq_weight += tg->cfs_rq[i]->load.weight;
-
- for_each_possible_cpu(i) {
- /*
- * divide shares proportional to the rq_weights.
- */
- shares = tg->shares * tg->cfs_rq[i]->load.weight;
- shares /= rq_weight + 1;
-
- tg->cfs_rq[i]->shares = shares;
-
- if (shares > max_shares) {
- max_shares = shares;
- max_cpu = i;
- }
- shares_rem -= shares;
- }
-
- /*
- * Ensure it all adds up to tg->shares; we can loose a few
- * due to rounding down when computing the per-cpu shares.
- */
- if (shares_rem)
- tg->cfs_rq[max_cpu]->shares += shares_rem;
-}
-