diff options
Diffstat (limited to 'mm/migrate.c')
| -rw-r--r-- | mm/migrate.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/migrate.c b/mm/migrate.c index ad15b5ef2599..c07327487111 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -572,6 +572,8 @@ static int move_to_new_page(struct page *newpage, struct page *page) /* Prepare mapping for the new page.*/ newpage->index = page->index; newpage->mapping = page->mapping; + if (PageSwapBacked(page)) + SetPageSwapBacked(newpage); mapping = page_mapping(page); if (!mapping) |