Lines Matching defs:err
1616 int err;
1622 err = migrate_pages(pagelist, alloc_migration_target, NULL,
1624 if (err)
1626 return err;
1644 int err;
1647 err = -EFAULT;
1656 err = PTR_ERR(page);
1660 err = -ENOENT;
1664 err = 0;
1668 err = -EACCES;
1674 err = isolate_hugetlb(page, pagelist);
1675 if (!err)
1676 err = 1;
1682 err = isolate_lru_page(head);
1683 if (err)
1686 err = 1;
1701 return err;
1708 int err;
1713 err = do_move_pages_to_node(mm, pagelist, node);
1714 if (err) {
1716 * Positive err means the number of failed
1723 if (err > 0)
1724 err += nr_pages - i - 1;
1725 return err;
1743 int err = 0, err1;
1752 err = -EFAULT;
1759 err = -ENODEV;
1765 err = -EACCES;
1773 err = move_pages_and_store_status(mm, current_node,
1775 if (err)
1785 err = add_page_for_migration(mm, addr, current_node,
1788 if (err > 0) {
1794 * If the page is already on the target node (!err), store the
1795 * node, otherwise, store the err.
1797 err = store_status(status, i, err ? : current_node, 1);
1798 if (err)
1801 err = move_pages_and_store_status(mm, current_node, &pagelist,
1803 if (err)
1811 if (err >= 0)
1812 err = err1;
1814 return err;
1831 int err = -EFAULT;
1840 err = PTR_ERR(page);
1844 err = page ? page_to_nid(page) : -ENOENT;
1846 *status = err;
1946 int err;
1961 err = do_pages_move(mm, task_nodes, nr_pages, pages,
1964 err = do_pages_stat(mm, nr_pages, pages, status);
1967 return err;