We already do the check in pmd_large, so we can just forward the call.
Acked-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Signed-off-by: Dominik Dingel <dingel@xxxxxxxxxxxxxxxxxx>
---
arch/s390/mm/hugetlbpage.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c
index 999616b..a4b2f5e 100644
--- a/arch/s390/mm/hugetlbpage.c
+++ b/arch/s390/mm/hugetlbpage.c
@@ -135,10 +135,7 @@ pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
int pmd_huge(pmd_t pmd)
{
- if (!MACHINE_HAS_HPAGE)
- return 0;
-
- return !!(pmd_val(pmd) & _SEGMENT_ENTRY_LARGE);
+ return pmd_large(pmd);
}
int pud_huge(pud_t pud)
--
2.3.7
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>