c8263bd60500 ("mm/munlock: mlock_vma_page() check against VM_SPECIAL")
34b6792380ce ("mm/munlock: mlock_pte_range() when mlocking or munlocking")
cea86fe246b6 ("mm/munlock: rmap call mlock_vma_page() munlock_vma_page()")
a213e5cf71cb ("mm/munlock: delete munlock_vma_pages_all(), allow oomreap")
ebcbc6ea7d8a ("mm/munlock: delete page_mlock() and all its works")
f56caedaf94f ("Merge branch 'akpm' (patches from Andrew)")