if (PageLRU(page) && !PageActive(page) && !PageUnevictable(page)) {
enum lru_list lru = page_lru_base_type(page);
- list_move_tail(&page->lru, &zone->lru[lru].list);
+ list_move_tail(&page->lru, &zone->lruvec.lists[lru]);
mem_cgroup_rotate_reclaimable_page(page);
(*pgmoved)++;
}
* The page's writeback ends up during pagevec
* We moves tha page into tail of inactive.
*/
- list_move_tail(&page->lru, &zone->lru[lru].list);
+ list_move_tail(&page->lru, &zone->lruvec.lists[lru]);
mem_cgroup_rotate_reclaimable_page(page);
__count_vm_event(PGROTATED);
}
void release_pages(struct page **pages, int nr, int cold)
{
int i;
- struct pagevec pages_to_free;
+ LIST_HEAD(pages_to_free);
struct zone *zone = NULL;
unsigned long uninitialized_var(flags);
- pagevec_init(&pages_to_free, cold);
for (i = 0; i < nr; i++) {
struct page *page = pages[i];
del_page_from_lru(zone, page);
}
- if (!pagevec_add(&pages_to_free, page)) {
- if (zone) {
- spin_unlock_irqrestore(&zone->lru_lock, flags);
- zone = NULL;
- }
- __pagevec_free(&pages_to_free);
- pagevec_reinit(&pages_to_free);
- }
+ list_add(&page->lru, &pages_to_free);
}
if (zone)
spin_unlock_irqrestore(&zone->lru_lock, flags);
- pagevec_free(&pages_to_free);
+ free_hot_cold_page_list(&pages_to_free, cold);
}
EXPORT_SYMBOL(release_pages);
int active;
enum lru_list lru;
const int file = 0;
- struct list_head *head;
VM_BUG_ON(!PageHead(page));
VM_BUG_ON(PageCompound(page_tail));
}
update_page_reclaim_stat(zone, page_tail, file, active);
if (likely(PageLRU(page)))
- head = page->lru.prev;
+ __add_page_to_lru_list(zone, page_tail, lru,
+ page->lru.prev);
else
- head = &zone->lru[lru].list;
- __add_page_to_lru_list(zone, page_tail, lru, head);
+ add_page_to_lru_list(zone, page_tail, lru);
} else {
SetPageUnevictable(page_tail);
add_page_to_lru_list(zone, page_tail, LRU_UNEVICTABLE);