diff options
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/tlbflush.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/s390/include/asm/tlbflush.h b/arch/s390/include/asm/tlbflush.h index a6e2cd89b609..9dfd46dd03c6 100644 --- a/arch/s390/include/asm/tlbflush.h +++ b/arch/s390/include/asm/tlbflush.h @@ -46,11 +46,6 @@ static inline void __tlb_flush_mm(struct mm_struct *mm) { unsigned long gmap_asce; - /* - * If the machine has IDTE we prefer to do a per mm flush - * on all cpus instead of doing a local flush if the mm - * only ran on the local cpu. - */ preempt_disable(); atomic_inc(&mm->context.flush_count); /* Reset TLB flush mask */ |