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-rw-r--r--mm/swap.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/mm/swap.c b/mm/swap.c
index fff1ff7fb9ad..14380e9fbe33 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -652,7 +652,7 @@ EXPORT_SYMBOL(__pagevec_release);
652void lru_add_page_tail(struct zone* zone, 652void lru_add_page_tail(struct zone* zone,
653 struct page *page, struct page *page_tail) 653 struct page *page, struct page *page_tail)
654{ 654{
655 int active; 655 int uninitialized_var(active);
656 enum lru_list lru; 656 enum lru_list lru;
657 const int file = 0; 657 const int file = 0;
658 658
@@ -672,7 +672,6 @@ void lru_add_page_tail(struct zone* zone,
672 active = 0; 672 active = 0;
673 lru = LRU_INACTIVE_ANON; 673 lru = LRU_INACTIVE_ANON;
674 } 674 }
675 update_page_reclaim_stat(zone, page_tail, file, active);
676 } else { 675 } else {
677 SetPageUnevictable(page_tail); 676 SetPageUnevictable(page_tail);
678 lru = LRU_UNEVICTABLE; 677 lru = LRU_UNEVICTABLE;
@@ -693,6 +692,9 @@ void lru_add_page_tail(struct zone* zone,
693 list_head = page_tail->lru.prev; 692 list_head = page_tail->lru.prev;
694 list_move_tail(&page_tail->lru, list_head); 693 list_move_tail(&page_tail->lru, list_head);
695 } 694 }
695
696 if (!PageUnevictable(page))
697 update_page_reclaim_stat(zone, page_tail, file, active);
696} 698}
697#endif /* CONFIG_TRANSPARENT_HUGEPAGE */ 699#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
698 700
@@ -710,8 +712,8 @@ static void __pagevec_lru_add_fn(struct page *page, void *arg)
710 SetPageLRU(page); 712 SetPageLRU(page);
711 if (active) 713 if (active)
712 SetPageActive(page); 714 SetPageActive(page);
713 update_page_reclaim_stat(zone, page, file, active);
714 add_page_to_lru_list(zone, page, lru); 715 add_page_to_lru_list(zone, page, lru);
716 update_page_reclaim_stat(zone, page, file, active);
715} 717}
716 718
717/* 719/*