>> No preference seems in either way except for retaining >> nr_to_reclaim == SWAP_CLUSTER_MAX and target_mem_cgroup == memcg. > > Setting target_mem_cgroup here may be a very subtle change for > subsequent processing. > Regarding retraining nr_to_reclaim == SWAP_CLUSTER_MAX, it may not > proper for direct reclaim, that may cause some stall if we iterate all > memcgs here. Mind posting a RFC to collect thoughts? |
