1 /* 2 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8 9 #ifndef __ASM_ARC_TLBFLUSH__ 10 #define __ASM_ARC_TLBFLUSH__ 11 12 #include <linux/mm.h> 13 14 void local_flush_tlb_all(void); 15 void local_flush_tlb_mm(struct mm_struct *mm); 16 void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page); 17 void local_flush_tlb_kernel_range(unsigned long start, unsigned long end); 18 void local_flush_tlb_range(struct vm_area_struct *vma, 19 unsigned long start, unsigned long end); 20 #ifdef CONFIG_TRANSPARENT_HUGEPAGE 21 void local_flush_pmd_tlb_range(struct vm_area_struct *vma, unsigned long start, 22 unsigned long end); 23 #endif 24 25 #ifndef CONFIG_SMP 26 #define flush_tlb_range(vma, s, e) local_flush_tlb_range(vma, s, e) 27 #define flush_tlb_page(vma, page) local_flush_tlb_page(vma, page) 28 #define flush_tlb_kernel_range(s, e) local_flush_tlb_kernel_range(s, e) 29 #define flush_tlb_all() local_flush_tlb_all() 30 #define flush_tlb_mm(mm) local_flush_tlb_mm(mm) 31 #ifdef CONFIG_TRANSPARENT_HUGEPAGE 32 #define flush_pmd_tlb_range(vma, s, e) local_flush_pmd_tlb_range(vma, s, e) 33 #endif 34 #else 35 extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, 36 unsigned long end); 37 extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page); 38 extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); 39 extern void flush_tlb_all(void); 40 extern void flush_tlb_mm(struct mm_struct *mm); 41 #ifdef CONFIG_TRANSPARENT_HUGEPAGE 42 extern void flush_pmd_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end); 43 #endif 44 #endif /* CONFIG_SMP */ 45 #endif 46