diff options
Diffstat (limited to 'arch/powerpc/include/asm/book3s/64/tlbflush.h')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/64/tlbflush.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/tlbflush.h b/arch/powerpc/include/asm/book3s/64/tlbflush.h index 72b925f97bab..58b576f654b3 100644 --- a/arch/powerpc/include/asm/book3s/64/tlbflush.h +++ b/arch/powerpc/include/asm/book3s/64/tlbflush.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _ASM_POWERPC_BOOK3S_64_TLBFLUSH_H #define _ASM_POWERPC_BOOK3S_64_TLBFLUSH_H @@ -57,6 +58,13 @@ static inline void local_flush_tlb_page(struct vm_area_struct *vma, return hash__local_flush_tlb_page(vma, vmaddr); } +static inline void local_flush_all_mm(struct mm_struct *mm) +{ + if (radix_enabled()) + return radix__local_flush_all_mm(mm); + return hash__local_flush_all_mm(mm); +} + static inline void tlb_flush(struct mmu_gather *tlb) { if (radix_enabled()) @@ -79,9 +87,17 @@ static inline void flush_tlb_page(struct vm_area_struct *vma, return radix__flush_tlb_page(vma, vmaddr); return hash__flush_tlb_page(vma, vmaddr); } + +static inline void flush_all_mm(struct mm_struct *mm) +{ + if (radix_enabled()) + return radix__flush_all_mm(mm); + return hash__flush_all_mm(mm); +} #else #define flush_tlb_mm(mm) local_flush_tlb_mm(mm) #define flush_tlb_page(vma, addr) local_flush_tlb_page(vma, addr) +#define flush_all_mm(mm) local_flush_all_mm(mm) #endif /* CONFIG_SMP */ /* * flush the page walk cache for the address |