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Commit 462951cd authored by Michael Ellerman's avatar Michael Ellerman
Browse files

powerpc/mm: Fix linux page tables build with some configs 



For some configs the build fails with:

  arch/powerpc/mm/dump_linuxpagetables.c: In function 'populate_markers':
  arch/powerpc/mm/dump_linuxpagetables.c:306:39: error: 'PKMAP_BASE' undeclared (first use in this function)
  arch/powerpc/mm/dump_linuxpagetables.c:314:50: error: 'LAST_PKMAP' undeclared (first use in this function)

These come from highmem.h, including that fixes the build.

Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 5564597d

arch/powerpc/mm/dump_linuxpagetables.c

+1 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ 
#include <linux/hugetlb.h>

#include <linux/io.h>

#include <linux/mm.h>

#include <linux/highmem.h>

#include <linux/sched.h>

#include <linux/seq_file.h>

#include <asm/fixmap.h>