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-rw-r--r--mm/swap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/swap.c b/mm/swap.c
index 90530ff8ed16..616df4ddd870 100644
--- a/mm/swap.c
+++ b/mm/swap.c
@@ -292,6 +292,7 @@ static bool need_activate_page_drain(int cpu)
void activate_page(struct page *page)
{
+ page = compound_head(page);
if (PageLRU(page) && !PageActive(page) && !PageUnevictable(page)) {
struct pagevec *pvec = &get_cpu_var(activate_page_pvecs);
@@ -316,6 +317,7 @@ void activate_page(struct page *page)
{
struct zone *zone = page_zone(page);
+ page = compound_head(page);
spin_lock_irq(&zone->lru_lock);
__activate_page(page, mem_cgroup_page_lruvec(page, zone), NULL);
spin_unlock_irq(&zone->lru_lock);