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-rw-r--r--kernel/sched/fair.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 11cd13667359..7c70201fbc61 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -4242,7 +4242,7 @@ static void update_cfs_rq_h_load(struct cfs_rq *cfs_rq)
4242 } 4242 }
4243 4243
4244 if (!se) { 4244 if (!se) {
4245 cfs_rq->h_load = rq->avg.load_avg_contrib; 4245 cfs_rq->h_load = cfs_rq->runnable_load_avg;
4246 cfs_rq->last_h_load_update = now; 4246 cfs_rq->last_h_load_update = now;
4247 } 4247 }
4248 4248
@@ -4823,8 +4823,8 @@ void fix_small_imbalance(struct lb_env *env, struct sd_lb_stats *sds)
4823 (busiest->load_per_task * SCHED_POWER_SCALE) / 4823 (busiest->load_per_task * SCHED_POWER_SCALE) /
4824 busiest->group_power; 4824 busiest->group_power;
4825 4825
4826 if (busiest->avg_load - local->avg_load + scaled_busy_load_per_task >= 4826 if (busiest->avg_load + scaled_busy_load_per_task >=
4827 (scaled_busy_load_per_task * imbn)) { 4827 local->avg_load + (scaled_busy_load_per_task * imbn)) {
4828 env->imbalance = busiest->load_per_task; 4828 env->imbalance = busiest->load_per_task;
4829 return; 4829 return;
4830 } 4830 }
@@ -4896,7 +4896,8 @@ static inline void calculate_imbalance(struct lb_env *env, struct sd_lb_stats *s
4896 * max load less than avg load(as we skip the groups at or below 4896 * max load less than avg load(as we skip the groups at or below
4897 * its cpu_power, while calculating max_load..) 4897 * its cpu_power, while calculating max_load..)
4898 */ 4898 */
4899 if (busiest->avg_load < sds->avg_load) { 4899 if (busiest->avg_load <= sds->avg_load ||
4900 local->avg_load >= sds->avg_load) {
4900 env->imbalance = 0; 4901 env->imbalance = 0;
4901 return fix_small_imbalance(env, sds); 4902 return fix_small_imbalance(env, sds);
4902 } 4903 }