Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 032900e6 authored by Aneesh Kumar K.V's avatar Aneesh Kumar K.V Committed by Michael Ellerman
Browse files

powerpc/8xx: Fix build with hugetlbfs enabled 



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>
parent 3b807033

arch/powerpc/mm/slice.c

+1 −0
Original line number Diff line number Diff line
@@ -35,6 +35,7 @@ 
#include <asm/mmu.h>

#include <asm/copro.h>

#include <asm/hugetlb.h>

#include <asm/mmu_context.h>



static DEFINE_SPINLOCK(slice_convert_lock);