diff options
Diffstat (limited to 'arch/s390/mm/pgalloc.c')
| -rw-r--r-- | arch/s390/mm/pgalloc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/s390/mm/pgalloc.c b/arch/s390/mm/pgalloc.c index 4630fb7705ca..498c98a312f4 100644 --- a/arch/s390/mm/pgalloc.c +++ b/arch/s390/mm/pgalloc.c @@ -121,7 +121,7 @@ int crst_table_upgrade(struct mm_struct *mm, unsigned long end) __pgd = (unsigned long *) mm->pgd; pgd_populate(mm, (pgd_t *) pgd, (p4d_t *) __pgd); mm->pgd = (pgd_t *) pgd; - mm->context.asce_limit = -PAGE_SIZE; + mm->context.asce_limit = TASK_SIZE_MAX; mm->context.asce = __pa(mm->pgd) | _ASCE_TABLE_LENGTH | _ASCE_USER_BITS | _ASCE_TYPE_REGION1; } @@ -527,7 +527,7 @@ void base_asce_free(unsigned long asce) base_region2_walk(table, 0, _REGION1_SIZE, 0); break; case _ASCE_TYPE_REGION1: - base_region1_walk(table, 0, -_PAGE_SIZE, 0); + base_region1_walk(table, 0, TASK_SIZE_MAX, 0); break; } base_crst_free(table); |