[POWERPC] Flush registers to proper task context

[linux-2.6] / mm / hugetlb.c

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 2d7611cf276a5cfd8230fd5d88f339648e751eb7..de4cf458d6e1979432aad46613d0816146347fc1 100644 (file)
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -84,6 +84,7 @@ static struct page *dequeue_huge_page(struct vm_area_struct *vma,
                        list_del(&page->lru);
                        free_huge_pages--;
                        free_huge_pages_node[nid]--;
+                       break;
                }
        }
        return page;
@@ -208,7 +209,7 @@ static void update_and_free_page(struct page *page)
                                1 << PG_dirty | 1 << PG_active | 1 << PG_reserved |
                                1 << PG_private | 1<< PG_writeback);
        }
-       page[1].lru.next = NULL;
+       set_compound_page_dtor(page, NULL);
        set_page_refcounted(page);
        __free_pages(page, HUGETLB_PAGE_ORDER);
 }
@@ -642,7 +643,7 @@ int follow_hugetlb_page(struct mm_struct *mm, struct vm_area_struct *vma,
                        spin_unlock(&mm->page_table_lock);
                        ret = hugetlb_fault(mm, vma, vaddr, 0);
                        spin_lock(&mm->page_table_lock);
-                       if (!(ret & VM_FAULT_MAJOR))
+                       if (!(ret & VM_FAULT_ERROR))
                                continue;
 
                        remainder = 0;