1471 	unsigned long __user *nm = NULL;  in COMPAT_SYSCALL_DEFINE5()  local
1479 		nm = compat_alloc_user_space(alloc_size);  in COMPAT_SYSCALL_DEFINE5()
1481 	err = sys_get_mempolicy(policy, nm, nr_bits+1, addr, flags);  in COMPAT_SYSCALL_DEFINE5()
1486 		err = copy_from_user(bm, nm, copy_size);  in COMPAT_SYSCALL_DEFINE5()
1499 	unsigned long __user *nm = NULL;  in COMPAT_SYSCALL_DEFINE3()  local
1508 		nm = compat_alloc_user_space(alloc_size);  in COMPAT_SYSCALL_DEFINE3()
1509 		err |= copy_to_user(nm, bm, alloc_size);  in COMPAT_SYSCALL_DEFINE3()
1515 	return sys_set_mempolicy(mode, nm, nr_bits+1);  in COMPAT_SYSCALL_DEFINE3()
1523 	unsigned long __user *nm = NULL;  in COMPAT_SYSCALL_DEFINE6()  local
1532 		nm = compat_alloc_user_space(alloc_size);  in COMPAT_SYSCALL_DEFINE6()
1533 		err |= copy_to_user(nm, nodes_addr(bm), alloc_size);  in COMPAT_SYSCALL_DEFINE6()
1539 	return sys_mbind(start, len, mode, nm, nr_bits+1, flags);  in COMPAT_SYSCALL_DEFINE6()