diff options
Diffstat (limited to 'mm/swap.c')
| -rw-r--r-- | mm/swap.c | 2 |
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); |