diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 03b9fbd9d648..7b8d664d6f22 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -1421,17 +1421,20 @@ load_balance_fair(struct rq *this_rq, int this_cpu, struct rq *busiest, struct task_group *tg; rcu_read_lock(); + update_h_load(busiest_cpu); + list_for_each_entry(tg, &task_groups, list) { + struct cfs_rq *busiest_cfs_rq = tg->cfs_rq[busiest_cpu]; long rem_load, moved_load; /* * empty group */ - if (!tg->cfs_rq[busiest_cpu]->task_weight) + if (!busiest_cfs_rq->task_weight) continue; - rem_load = rem_load_move * aggregate(tg, this_cpu)->rq_weight; - rem_load /= aggregate(tg, this_cpu)->load + 1; + rem_load = rem_load_move * busiest_cfs_rq->load.weight; + rem_load /= busiest_cfs_rq->h_load + 1; moved_load = __load_balance_fair(this_rq, this_cpu, busiest, rem_load, sd, idle, all_pinned, this_best_prio, @@ -1440,10 +1443,8 @@ load_balance_fair(struct rq *this_rq, int this_cpu, struct rq *busiest, if (!moved_load) continue; - move_group_shares(tg, this_cpu, sd, busiest_cpu, this_cpu); - - moved_load *= aggregate(tg, this_cpu)->load; - moved_load /= aggregate(tg, this_cpu)->rq_weight + 1; + moved_load *= busiest_cfs_rq->h_load; + moved_load /= busiest_cfs_rq->load.weight + 1; rem_load_move -= moved_load; if (rem_load_move < 0) |