From: Aneesh Kumar K.V Date: Tue, 21 Mar 2017 17:29:57 +0000 (+0530) Subject: powerpc/mm: Define _PAGE_SOFT_DIRTY unconditionally X-Git-Tag: v4.12-rc1~93^2~150 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=54c4025efc0fbc2a145d1b80ddc4875d5037c887;p=karo-tx-linux.git powerpc/mm: Define _PAGE_SOFT_DIRTY unconditionally Conditional PTE bit definition is confusing and results in coding error. Reviewed-by: Paul Mackerras Signed-off-by: Aneesh Kumar K.V Signed-off-by: Michael Ellerman --- diff --git a/arch/powerpc/include/asm/book3s/64/pgtable.h b/arch/powerpc/include/asm/book3s/64/pgtable.h index c39bc4cb9247..4d4ff9a324f0 100644 --- a/arch/powerpc/include/asm/book3s/64/pgtable.h +++ b/arch/powerpc/include/asm/book3s/64/pgtable.h @@ -37,11 +37,7 @@ #define _RPAGE_RSV3 0x0400000000000000UL #define _RPAGE_RSV4 0x0200000000000000UL -#ifdef CONFIG_MEM_SOFT_DIRTY #define _PAGE_SOFT_DIRTY _RPAGE_SW3 /* software: software dirty tracking */ -#else -#define _PAGE_SOFT_DIRTY 0x00000 -#endif #define _PAGE_SPECIAL _RPAGE_SW2 /* software: special page */ #define _PAGE_PTE 0x4000000000000000UL /* distinguishes PTEs from pointers */