diff options
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index 9925b6391b80..1de98d492ddc 100644 --- a/mm/mremap.c +++ b/mm/mremap.c | |||
| @@ -94,9 +94,7 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd, | |||
| 94 | */ | 94 | */ |
| 95 | mapping = vma->vm_file->f_mapping; | 95 | mapping = vma->vm_file->f_mapping; |
| 96 | spin_lock(&mapping->i_mmap_lock); | 96 | spin_lock(&mapping->i_mmap_lock); |
| 97 | if (new_vma->vm_truncate_count && | 97 | new_vma->vm_truncate_count = 0; |
| 98 | new_vma->vm_truncate_count != vma->vm_truncate_count) | ||
| 99 | new_vma->vm_truncate_count = 0; | ||
| 100 | } | 98 | } |
| 101 | 99 | ||
| 102 | /* | 100 | /* |