metag: fix mm/hugetlb.c build breakage
authorJames Hogan <james.hogan@imgtec.com>
Fri, 14 Jun 2013 09:31:01 +0000 (10:31 +0100)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 19 Jun 2013 16:23:34 +0000 (06:23 -1000)
commit418a133b714352c35f050d59857f95f769d552d2
treeadbb6974cd223eed41492b5c52e97da96f7c6992
parent262fd6ff408dd6b89831a8ea14c2abd59452cfdd
metag: fix mm/hugetlb.c build breakage

Commit 106c992a5ebe ("mm/hugetlb: add more arch-defined huge_pte
functions") added an include of <asm-generic/hugetlb.h> to each
architecture's <asm/hugetlb.h> (except s390).  Unfortunately metag was
missed which resulted in build errors when hugetlbfs is enabled (see
below).

Add the include for metag too to fix the build errors:

  mm/hugetlb.c In function 'make_huge_pte':
  mm/hugetlb.c +2250 : error: implicit declaration of function 'huge_pte_mkwrite'
  mm/hugetlb.c +2250 : error: implicit declaration of function 'huge_pte_mkdirty'
  ...

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/metag/include/asm/hugetlb.h