28 lines
582 B
C
28 lines
582 B
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2012 Regents of the University of California
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*/
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#ifndef _ASM_RISCV_TLB_H
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#define _ASM_RISCV_TLB_H
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struct mmu_gather;
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static void tlb_flush(struct mmu_gather *tlb);
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#define tlb_flush tlb_flush
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#include <asm-generic/tlb.h>
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static inline void tlb_flush(struct mmu_gather *tlb)
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{
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#ifdef CONFIG_MMU
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if (tlb->fullmm || tlb->need_flush_all || tlb->freed_tables)
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flush_tlb_mm(tlb->mm);
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else
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flush_tlb_mm_range(tlb->mm, tlb->start, tlb->end,
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tlb_get_unmap_size(tlb));
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#endif
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}
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#endif /* _ASM_RISCV_TLB_H */
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