[PATCH 0/2] load balancing fixes

2014-07-28 Thread riel
Currently update_sd_pick_busiest only identifies the busiest sd that is either overloaded, or has a group imbalance. When no sd is imbalanced or overloaded, the load balancer fails to find the busiest domain. This breaks load balancing between domains that are not overloaded, in the

[PATCH 0/2] load balancing fixes

2014-07-28 Thread riel
Currently update_sd_pick_busiest only identifies the busiest sd that is either overloaded, or has a group imbalance. When no sd is imbalanced or overloaded, the load balancer fails to find the busiest domain. This breaks load balancing between domains that are not overloaded, in the