Lines Matching refs:err
1219 int err; in do_move_page_to_node_array() local
1232 err = -EFAULT; in do_move_page_to_node_array()
1239 err = PTR_ERR(page); in do_move_page_to_node_array()
1243 err = -ENOENT; in do_move_page_to_node_array()
1252 err = page_to_nid(page); in do_move_page_to_node_array()
1254 if (err == pp->node) in do_move_page_to_node_array()
1260 err = -EACCES; in do_move_page_to_node_array()
1271 err = isolate_lru_page(page); in do_move_page_to_node_array()
1272 if (!err) { in do_move_page_to_node_array()
1285 pp->status = err; in do_move_page_to_node_array()
1288 err = 0; in do_move_page_to_node_array()
1290 err = migrate_pages(&pagelist, new_page_node, NULL, in do_move_page_to_node_array()
1292 if (err) in do_move_page_to_node_array()
1297 return err; in do_move_page_to_node_array()
1313 int err; in do_pages_move() local
1315 err = -ENOMEM; in do_pages_move()
1341 err = -EFAULT; in do_pages_move()
1349 err = -ENODEV; in do_pages_move()
1356 err = -EACCES; in do_pages_move()
1367 err = do_move_page_to_node_array(mm, pm, in do_pages_move()
1369 if (err < 0) in do_pages_move()
1375 err = -EFAULT; in do_pages_move()
1379 err = 0; in do_pages_move()
1384 return err; in do_pages_move()
1401 int err = -EFAULT; in do_pages_stat_array() local
1409 err = PTR_ERR(page); in do_pages_stat_array()
1413 err = -ENOENT; in do_pages_stat_array()
1418 err = page_to_nid(page); in do_pages_stat_array()
1420 *status = err; in do_pages_stat_array()
1474 int err; in SYSCALL_DEFINE6() local
1499 err = -EPERM; in SYSCALL_DEFINE6()
1504 err = security_task_movememory(task); in SYSCALL_DEFINE6()
1505 if (err) in SYSCALL_DEFINE6()
1516 err = do_pages_move(mm, task_nodes, nr_pages, pages, in SYSCALL_DEFINE6()
1519 err = do_pages_stat(mm, nr_pages, pages, status); in SYSCALL_DEFINE6()
1522 return err; in SYSCALL_DEFINE6()
1526 return err; in SYSCALL_DEFINE6()
1538 int err = 0; in migrate_vmas() local
1540 for (vma = mm->mmap; vma && !err; vma = vma->vm_next) { in migrate_vmas()
1542 err = vma->vm_ops->migrate(vma, to, from, flags); in migrate_vmas()
1543 if (err) in migrate_vmas()
1547 return err; in migrate_vmas()