diff options
Diffstat (limited to 'mm/swap.c')
-rw-r--r-- | mm/swap.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/mm/swap.c b/mm/swap.c index 76ef79d3857..126da2919f6 100644 --- a/mm/swap.c +++ b/mm/swap.c @@ -232,12 +232,14 @@ static void pagevec_lru_move_fn(struct pagevec *pvec, static void pagevec_move_tail_fn(struct page *page, void *arg) { int *pgmoved = arg; - struct zone *zone = page_zone(page); if (PageLRU(page) && !PageActive(page) && !PageUnevictable(page)) { enum lru_list lru = page_lru_base_type(page); - list_move_tail(&page->lru, &zone->lruvec.lists[lru]); - mem_cgroup_rotate_reclaimable_page(page); + struct lruvec *lruvec; + + lruvec = mem_cgroup_lru_move_lists(page_zone(page), + page, lru, lru); + list_move_tail(&page->lru, &lruvec->lists[lru]); (*pgmoved)++; } } @@ -476,12 +478,13 @@ static void lru_deactivate_fn(struct page *page, void *arg) */ SetPageReclaim(page); } else { + struct lruvec *lruvec; /* * The page's writeback ends up during pagevec * We moves tha page into tail of inactive. */ - list_move_tail(&page->lru, &zone->lruvec.lists[lru]); - mem_cgroup_rotate_reclaimable_page(page); + lruvec = mem_cgroup_lru_move_lists(zone, page, lru, lru); + list_move_tail(&page->lru, &lruvec->lists[lru]); __count_vm_event(PGROTATED); } @@ -663,6 +666,8 @@ void lru_add_page_tail(struct zone* zone, SetPageLRU(page_tail); if (page_evictable(page_tail, NULL)) { + struct lruvec *lruvec; + if (PageActive(page)) { SetPageActive(page_tail); active = 1; @@ -672,11 +677,13 @@ void lru_add_page_tail(struct zone* zone, lru = LRU_INACTIVE_ANON; } update_page_reclaim_stat(zone, page_tail, file, active); + lruvec = mem_cgroup_lru_add_list(zone, page_tail, lru); if (likely(PageLRU(page))) - __add_page_to_lru_list(zone, page_tail, lru, - page->lru.prev); + list_add(&page_tail->lru, page->lru.prev); else - add_page_to_lru_list(zone, page_tail, lru); + list_add(&page_tail->lru, &lruvec->lists[lru]); + __mod_zone_page_state(zone, NR_LRU_BASE + lru, + hpage_nr_pages(page_tail)); } else { SetPageUnevictable(page_tail); add_page_to_lru_list(zone, page_tail, LRU_UNEVICTABLE); |