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powerpc/nohash/64: do not include pte-common.h

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nohash/64 only uses book3e PTE flags, so it doesn't need pte-common.h

This also allows to drop PAGE_SAO and H_PAGE_4K_PFN from pte_common.h
as they are only used by PPC64

Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Christophe Leroy
2018-10-09 13:52:10 +00:00
committed by Michael Ellerman
parent d82fd29c5a
commit 6c5d2d3fd3
3 changed files with 44 additions and 36 deletions
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17
arch/powerpc/include/asm/nohash/64/pgtable.h
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@@ -89,7 +89,22 @@
* Include the PTE bits definitions
*/
#include <asm/nohash/pte-book3e.h>
#include <asm/pte-common.h>
#define _PAGE_HWWRITE 0
#define _PAGE_SAO 0
#define _PAGE_RO 0
#define _PAGE_NA 0
#define _PAGE_HUGE 0
#define PTE_RPN_MASK (~((1UL << PTE_RPN_SHIFT) - 1))
/*
* _PAGE_CHG_MASK masks of bits that are to be preserved across
* pgprot changes.
*/
#define _PAGE_CHG_MASK (PTE_RPN_MASK | _PAGE_DIRTY | _PAGE_ACCESSED | _PAGE_SPECIAL)
#define H_PAGE_4K_PFN 0
#ifndef __ASSEMBLY__
/* pte_clear moved to later in this file */