From: Paul Mundt Date: Wed, 6 Dec 2006 02:20:53 +0000 (+0900) Subject: sh: Fixup pte_mkhuge() build failure. X-Git-Tag: v2.6.20-rc1~34^2~20^2~32^2~3 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=5b67954e804465a4658dd4da8d52b87a8d1ea00c;p=linux-2.6-omap-h63xx.git sh: Fixup pte_mkhuge() build failure. When hugetlbpage support isn't enabled, this can be bogus. Wrap it back in _PAGE_FLAGS_HARD to avoid changes to the base PTE when not aiming for larger sizes. Signed-off-by: Paul Mundt --- diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h index f87504abb43..c84901dbd8e 100644 --- a/include/asm-sh/pgtable.h +++ b/include/asm-sh/pgtable.h @@ -197,6 +197,14 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)]; # endif #endif +/* + * Stub out _PAGE_SZHUGE if we don't have a good definition for it, + * to make pte_mkhuge() happy. + */ +#ifndef _PAGE_SZHUGE +# define _PAGE_SZHUGE (_PAGE_FLAGS_HARD) +#endif + #define _PAGE_CHG_MASK \ (PTE_MASK | _PAGE_ACCESSED | _PAGE_CACHABLE | _PAGE_DIRTY)