Messages in this thread Patch in this message | | | Date | Tue, 17 Jan 2012 20:47:59 +0800 | Subject | [PATCH] mm: memcg: remove checking reclaim order in soft limit reclaim | From | Hillf Danton <> |
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If async order-O reclaim expected here, it is settled down when setting up scan control, with scan priority hacked to be zero. Other than that, deny of reclaim should be removed.
Signed-off-by: Hillf Danton <dhillf@gmail.com> ---
--- a/mm/memcontrol.c Tue Jan 17 20:41:36 2012 +++ b/mm/memcontrol.c Tue Jan 17 20:47:48 2012 @@ -3512,9 +3512,6 @@ unsigned long mem_cgroup_soft_limit_recl unsigned long long excess; unsigned long nr_scanned;
- if (order > 0) - return 0; - mctz = soft_limit_tree_node_zone(zone_to_nid(zone), zone_idx(zone)); /* * This loop can run a while, specially if mem_cgroup's continuously
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