| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef _ASM_POWERPC_BOOK3S_32_TLBFLUSH_H |
| #define _ASM_POWERPC_BOOK3S_32_TLBFLUSH_H |
| |
| #define MMU_NO_CONTEXT (0) |
| /* |
| * TLB flushing for "classic" hash-MMU 32-bit CPUs, 6xx, 7xx, 7xxx |
| */ |
| extern void flush_tlb_mm(struct mm_struct *mm); |
| extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr); |
| extern void flush_tlb_page_nohash(struct vm_area_struct *vma, unsigned long addr); |
| 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); |
| static inline void local_flush_tlb_page(struct vm_area_struct *vma, |
| unsigned long vmaddr) |
| { |
| flush_tlb_page(vma, vmaddr); |
| } |
| static inline void local_flush_tlb_mm(struct mm_struct *mm) |
| { |
| flush_tlb_mm(mm); |
| } |
| |
| #endif /* _ASM_POWERPC_TLBFLUSH_H */ |
