From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led
---
kernel/arch/arm/include/asm/pgtable-2level.h | 9 +++------
1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/kernel/arch/arm/include/asm/pgtable-2level.h b/kernel/arch/arm/include/asm/pgtable-2level.h
index 90bf19d..baf7d02 100644
--- a/kernel/arch/arm/include/asm/pgtable-2level.h
+++ b/kernel/arch/arm/include/asm/pgtable-2level.h
@@ -1,11 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
/*
* arch/arm/include/asm/pgtable-2level.h
*
* Copyright (C) 1995-2002 Russell King
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#ifndef _ASM_PGTABLE_2LEVEL_H
#define _ASM_PGTABLE_2LEVEL_H
@@ -192,8 +189,10 @@
{
return (pmd_t *)pud;
}
+#define pmd_offset pmd_offset
#define pmd_large(pmd) (pmd_val(pmd) & 2)
+#define pmd_leaf(pmd) (pmd_val(pmd) & 2)
#define pmd_bad(pmd) (pmd_val(pmd) & 2)
#define pmd_present(pmd) (pmd_val(pmd))
@@ -215,8 +214,6 @@
#define pmd_addr_end(addr,end) (end)
#define set_pte_ext(ptep,pte,ext) cpu_set_pte_ext(ptep,pte,ext)
-#define pte_special(pte) (0)
-static inline pte_t pte_mkspecial(pte_t pte) { return pte; }
/*
* We don't have huge page support for short descriptors, for the moment
--
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