diff options
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index bfc3d1902a94..8ec184ac90ff 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -188,7 +188,7 @@ static int move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd, for (; old_addr < old_end; old_pte++, old_addr += PAGE_SIZE, new_pte++, new_addr += PAGE_SIZE) { - if (pte_none(*old_pte)) + if (pte_none(ptep_get(old_pte))) continue; pte = ptep_get_and_clear(mm, old_addr, old_pte); |