| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef __ASM_TLBFLUSH_H | |
| #define __ASM_TLBFLUSH_H | |
| /* | |
| * TLB flushing: | |
| * | |
| * - flush_tlb_all() flushes all processes TLB entries | |
| * - flush_tlb_mm(mm) flushes the specified mm context TLB entries | |
| * - flush_tlb_page(vma, vmaddr) flushes one page | |
| * - flush_tlb_range(vma, start, end) flushes a range of pages | |
| * - flush_tlb_kernel_range(start, end) flushes a range of kernel pages | |
| */ | |
| extern void flush_tlb_all(void); | |
| extern void flush_tlb_mm(struct mm_struct *mm); | |
| extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page); | |
| extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, | |
| unsigned long end); | |
| extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); | |
| extern void flush_tlb_one(unsigned long vaddr); | |
| #endif |