add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/arch/arc/include/asm/hugepage.h
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@@ -1,9 +1,6 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2013-15 Synopsys, Inc. (www.synopsys.com)
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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@@ -11,7 +8,6 @@
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 #define _ASM_ARC_HUGEPAGE_H
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 #include <linux/types.h>
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-#define __ARCH_USE_5LEVEL_HACK
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 #include <asm-generic/pgtable-nopmd.h>
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 static inline pte_t pmd_pte(pmd_t pmd)
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@@ -30,7 +26,7 @@
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 #define pmd_mkold(pmd)		pte_pmd(pte_mkold(pmd_pte(pmd)))
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 #define pmd_mkyoung(pmd)	pte_pmd(pte_mkyoung(pmd_pte(pmd)))
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 #define pmd_mkhuge(pmd)		pte_pmd(pte_mkhuge(pmd_pte(pmd)))
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-#define pmd_mknotpresent(pmd)	pte_pmd(pte_mknotpresent(pmd_pte(pmd)))
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+#define pmd_mkinvalid(pmd)	pte_pmd(pte_mknotpresent(pmd_pte(pmd)))
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 #define pmd_mkclean(pmd)	pte_pmd(pte_mkclean(pmd_pte(pmd)))
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 #define pmd_write(pmd)		pte_write(pmd_pte(pmd))