From 29409997f8d06d693d82127d200eeaf48989fdd2 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Thu, 20 Jun 2013 14:30:16 +0530 Subject: powerpc: move find_linux_pte_or_hugepte and gup_hugepte to common code We will use this in the later patch for handling THP pages Reviewed-by: David Gibson Signed-off-by: Aneesh Kumar K.V Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/include/asm/hugetlb.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'arch/powerpc/include/asm/hugetlb.h') diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h index f2498c8e595d..d750336b171d 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -191,8 +191,14 @@ static inline void flush_hugetlb_page(struct vm_area_struct *vma, unsigned long vmaddr) { } -#endif /* CONFIG_HUGETLB_PAGE */ +#define hugepd_shift(x) 0 +static inline pte_t *hugepte_offset(hugepd_t *hpdp, unsigned long addr, + unsigned pdshift) +{ + return 0; +} +#endif /* CONFIG_HUGETLB_PAGE */ /* * FSL Book3E platforms require special gpage handling - the gpages -- cgit v1.2.3