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-rw-r--r--include/linux/mmzone.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 446cf68c1c09..e0c3c5e3d8a0 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -225,6 +225,8 @@ struct lruvec {
struct zone_reclaim_stat reclaim_stat;
/* Evictions & activations on the inactive file list */
atomic_long_t inactive_age;
+ /* Refaults at the time of last reclaim cycle */
+ unsigned long refaults;
#ifdef CONFIG_MEMCG
struct pglist_data *pgdat;
#endif