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51718e25c5
All implementations that aren't no-ops just set a bit in the flags, and we want to use the folio flags rather than the page flags for that. Rename it to arch_clear_hugetlb_flags() while we're touching it so nobody thinks it's used for THP. [willy@infradead.org: fix arm64 build] Link: https://lkml.kernel.org/r/ZgQvNKGdlDkwhQEX@casper.infradead.org Link: https://lkml.kernel.org/r/20240326171045.410737-8-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
25 lines
541 B
C
25 lines
541 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* arch/arm/include/asm/hugetlb.h
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*
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* Copyright (C) 2012 ARM Ltd.
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*
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* Based on arch/x86/include/asm/hugetlb.h
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*/
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#ifndef _ASM_ARM_HUGETLB_H
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#define _ASM_ARM_HUGETLB_H
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#include <asm/cacheflush.h>
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#include <asm/page.h>
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#include <asm/hugetlb-3level.h>
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#include <asm-generic/hugetlb.h>
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static inline void arch_clear_hugetlb_flags(struct folio *folio)
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{
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clear_bit(PG_dcache_clean, &folio->flags);
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}
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#define arch_clear_hugetlb_flags arch_clear_hugetlb_flags
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#endif /* _ASM_ARM_HUGETLB_H */
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