diff options
Diffstat (limited to 'mm/internal.h')
-rw-r--r-- | mm/internal.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/mm/internal.h b/mm/internal.h index a4b927cdca09..4fe67a162cb4 100644 --- a/mm/internal.h +++ b/mm/internal.h | |||
@@ -63,18 +63,6 @@ static inline unsigned long page_order(struct page *page) | |||
63 | return page_private(page); | 63 | return page_private(page); |
64 | } | 64 | } |
65 | 65 | ||
66 | /* | ||
67 | * unevictable_migrate_page() called only from migrate_page_copy() to | ||
68 | * migrate unevictable flag to new page. | ||
69 | * Note that the old page has been isolated from the LRU lists at this | ||
70 | * point so we don't need to worry about LRU statistics. | ||
71 | */ | ||
72 | static inline void unevictable_migrate_page(struct page *new, struct page *old) | ||
73 | { | ||
74 | if (TestClearPageUnevictable(old)) | ||
75 | SetPageUnevictable(new); | ||
76 | } | ||
77 | |||
78 | #ifdef CONFIG_MMU | 66 | #ifdef CONFIG_MMU |
79 | extern long mlock_vma_pages_range(struct vm_area_struct *vma, | 67 | extern long mlock_vma_pages_range(struct vm_area_struct *vma, |
80 | unsigned long start, unsigned long end); | 68 | unsigned long start, unsigned long end); |