• Aneesh Kumar K.V's avatar
    powerpc/8xx: Fix build with hugetlbfs enabled · 032900e6
    Aneesh Kumar K.V authored
    8xx uses the slice code when hugetlbfs is enabled. We missed a header
    include on 8xx which resulted in the below build failure:
    
      config: mpc885_ads_defconfig + CONFIG_HUGETLBFS
    
      arch/powerpc/mm/slice.c: In function 'slice_get_unmapped_area':
      arch/powerpc/mm/slice.c:655:2: error: implicit declaration of function 'need_extra_context'
      arch/powerpc/mm/slice.c:656:3: error: implicit declaration of function 'alloc_extended_context'
    
    on PPC64 the mmu_context.h was included via linux/pkeys.h
    Signed-off-by: default avatarAneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
    Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
    032900e6
slice.c 22.5 KB