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31 lines
991 B
31 lines
991 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) |
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*/ |
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#ifndef __UM_TLBFLUSH_H |
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#define __UM_TLBFLUSH_H |
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#include <linux/mm.h> |
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/* |
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* TLB flushing: |
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* |
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* - flush_tlb() flushes the current mm struct TLBs |
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* - flush_tlb_all() flushes all processes TLBs |
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* - flush_tlb_mm(mm) flushes the specified mm context TLB's |
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* - flush_tlb_page(vma, vmaddr) flushes one page |
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* - flush_tlb_kernel_vm() flushes the kernel vm area |
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* - flush_tlb_range(vma, start, end) flushes a range of pages |
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*/ |
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extern void flush_tlb_all(void); |
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extern void flush_tlb_mm(struct mm_struct *mm); |
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extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, |
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unsigned long end); |
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extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long address); |
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extern void flush_tlb_kernel_vm(void); |
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extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); |
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extern void __flush_tlb_one(unsigned long addr); |
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#endif
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