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s390/mm: forward check for huge pmds to pmd_large() 

We already do the check in pmd_large, so we can just forward the call.

Signed-off-by: Dominik Dingel <dingel@linux.vnet.ibm.com>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Dominik Dingel 2015-06-25 14:59:49 -07:00 committed by Linus Torvalds
parent ce415712cf
commit cbd7d9c2b7
1 changed files with 1 additions and 4 deletions
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5
arch/s390/mm/hugetlbpage.c
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@ -141,10 +141,7 @@ pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
int pmd_huge(pmd_t pmd) int pmd_huge(pmd_t pmd)
{ {
if (!MACHINE_HAS_HPAGE) return pmd_large(pmd);
return 0;
return !!(pmd_val(pmd) & _SEGMENT_ENTRY_LARGE);
} }
int pud_huge(pud_t pud) int pud_huge(pud_t pud)