diff options
Diffstat (limited to 'arch/s390/mm/pgtable.c')
| -rw-r--r-- | arch/s390/mm/pgtable.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index 66ba60c9b77..37b8241ec78 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -53,8 +53,10 @@ static void __crst_table_upgrade(void *arg) { struct mm_struct *mm = arg; - if (current->active_mm == mm) - update_user_asce(mm, 1); + if (current->active_mm == mm) { + clear_user_asce(); + set_user_asce(mm); + } __tlb_flush_local(); } @@ -108,7 +110,7 @@ void crst_table_downgrade(struct mm_struct *mm, unsigned long limit) pgd_t *pgd; if (current->active_mm == mm) { - clear_user_asce(mm, 1); + clear_user_asce(); __tlb_flush_mm(mm); } while (mm->context.asce_limit > limit) { @@ -134,7 +136,7 @@ void crst_table_downgrade(struct mm_struct *mm, unsigned long limit) crst_table_free(mm, (unsigned long *) pgd); } if (current->active_mm == mm) - update_user_asce(mm, 1); + set_user_asce(mm); } #endif |