((1L << PG_referenced) |
(1L << PG_swapbacked) |
(1L << PG_mlocked) |
- (1L << PG_uptodate)));
+ (1L << PG_uptodate) |
+ (1L << PG_active) |
+ (1L << PG_unevictable)));
page_tail->flags |= (1L << PG_dirty);
/* clear PageTail before overwriting first_page */