pinctrl: sirf: add lost chained_irq_enter and exit in sirfsoc_gpio_handle_irq

[pandora-kernel.git] / mm / huge_memory.c

diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index d0def42..57c4b93 100644 (file)
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -1231,10 +1231,13 @@ static void __split_huge_page_refcount(struct page *page)
 {
        int i;
        struct zone *zone = page_zone(page);
+       struct lruvec *lruvec;
        int tail_count = 0;
 
        /* prevent PageLRU to go away from under us, and freeze lru stats */
        spin_lock_irq(&zone->lru_lock);
+       lruvec = mem_cgroup_page_lruvec(page, zone);
+
        compound_lock(page);
        /* complete memcg works before add pages to LRU */
        mem_cgroup_split_huge_fixup(page);
@@ -1309,13 +1312,12 @@ static void __split_huge_page_refcount(struct page *page)
                BUG_ON(!PageDirty(page_tail));
                BUG_ON(!PageSwapBacked(page_tail));
 
-
-               lru_add_page_tail(zone, page, page_tail);
+               lru_add_page_tail(page, page_tail, lruvec);
        }
        atomic_sub(tail_count, &page->_count);
        BUG_ON(atomic_read(&page->_count) <= 0);
 
-       __dec_zone_page_state(page, NR_ANON_TRANSPARENT_HUGEPAGES);
+       __mod_zone_page_state(zone, NR_ANON_TRANSPARENT_HUGEPAGES, -1);
        __mod_zone_page_state(zone, NR_ANON_PAGES, HPAGE_PMD_NR);
 
        ClearPageCompound(page);