From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- arch/parisc/include/asm/tlb.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 arch/parisc/include/asm/tlb.h (limited to 'arch/parisc/include/asm/tlb.h') diff --git a/arch/parisc/include/asm/tlb.h b/arch/parisc/include/asm/tlb.h new file mode 100644 index 000000000..079249039 --- /dev/null +++ b/arch/parisc/include/asm/tlb.h @@ -0,0 +1,27 @@ +#ifndef _PARISC_TLB_H +#define _PARISC_TLB_H + +#define tlb_flush(tlb) \ +do { if ((tlb)->fullmm) \ + flush_tlb_mm((tlb)->mm);\ +} while (0) + +#define tlb_start_vma(tlb, vma) \ +do { if (!(tlb)->fullmm) \ + flush_cache_range(vma, vma->vm_start, vma->vm_end); \ +} while (0) + +#define tlb_end_vma(tlb, vma) \ +do { if (!(tlb)->fullmm) \ + flush_tlb_range(vma, vma->vm_start, vma->vm_end); \ +} while (0) + +#define __tlb_remove_tlb_entry(tlb, pte, address) \ + do { } while (0) + +#include + +#define __pmd_free_tlb(tlb, pmd, addr) pmd_free((tlb)->mm, pmd) +#define __pte_free_tlb(tlb, pte, addr) pte_free((tlb)->mm, pte) + +#endif -- cgit v1.2.3-54-g00ecf