diff options
Diffstat (limited to 'mm/swap.c')
| -rw-r--r-- | mm/swap.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/mm/swap.c b/mm/swap.c index d3982c062629..62b78a6e224f 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -770,8 +770,6 @@ EXPORT_SYMBOL(__pagevec_release); void lru_add_page_tail(struct page *page, struct page *page_tail, struct lruvec *lruvec, struct list_head *list) { - int uninitialized_var(active); - enum lru_list lru; const int file = 0; VM_BUG_ON(!PageHead(page)); @@ -783,20 +781,6 @@ void lru_add_page_tail(struct page *page, struct page *page_tail, if (!list) SetPageLRU(page_tail); - if (page_evictable(page_tail)) { - if (PageActive(page)) { - SetPageActive(page_tail); - active = 1; - lru = LRU_ACTIVE_ANON; - } else { - active = 0; - lru = LRU_INACTIVE_ANON; - } - } else { - SetPageUnevictable(page_tail); - lru = LRU_UNEVICTABLE; - } - if (likely(PageLRU(page))) list_add_tail(&page_tail->lru, &page->lru); else if (list) { @@ -812,13 +796,13 @@ void lru_add_page_tail(struct page *page, struct page *page_tail, * Use the standard add function to put page_tail on the list, * but then correct its position so they all end up in order. */ - add_page_to_lru_list(page_tail, lruvec, lru); + add_page_to_lru_list(page_tail, lruvec, page_lru(page_tail)); list_head = page_tail->lru.prev; list_move_tail(&page_tail->lru, list_head); } if (!PageUnevictable(page)) - update_page_reclaim_stat(lruvec, file, active); + update_page_reclaim_stat(lruvec, file, PageActive(page_tail)); } #endif /* CONFIG_TRANSPARENT_HUGEPAGE */ |