diff options
| -rw-r--r-- | mm/ksm.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2576,8 +2576,8 @@ struct page *ksm_might_need_to_copy(struct page *page, return page; /* no need to copy it */ } else if (!anon_vma) { return page; /* no need to copy it */ - } else if (anon_vma->root == vma->anon_vma->root && - page->index == linear_page_index(vma, address)) { + } else if (page->index == linear_page_index(vma, address) && + anon_vma->root == vma->anon_vma->root) { return page; /* still no need to copy it */ } if (!PageUptodate(page)) |