On 9/11/18 12:40 PM, Laurent Dufour wrote:
On 11/09/2018 02:42, Daniel Jordan wrote:
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 32699b2dc52a..6d4c23a3069d 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -229,6 +229,12 @@ struct zone_reclaim_stat {
On 11/09/2018 02:42, Daniel Jordan wrote:
> lru_lock needs to be held to update the zone_reclaim_stat statistics.
> Similar to the previous patch, this requirement again arises fairly
> naturally because callers are holding lru_lock already.
>
> In preparation for allowing concurrent adds and remo
lru_lock needs to be held to update the zone_reclaim_stat statistics.
Similar to the previous patch, this requirement again arises fairly
naturally because callers are holding lru_lock already.
In preparation for allowing concurrent adds and removes from the LRU,
however, make concurrent updates t
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