1474 loop_info64_from_old(const struct loop_info *info, struct loop_info64 *info64)  in loop_info64_from_old()  argument
1476 	memset(info64, 0, sizeof(*info64));  in loop_info64_from_old()
1477 	info64->lo_number = info->lo_number;  in loop_info64_from_old()
1478 	info64->lo_device = info->lo_device;  in loop_info64_from_old()
1479 	info64->lo_inode = info->lo_inode;  in loop_info64_from_old()
1480 	info64->lo_rdevice = info->lo_rdevice;  in loop_info64_from_old()
1481 	info64->lo_offset = info->lo_offset;  in loop_info64_from_old()
1482 	info64->lo_sizelimit = 0;  in loop_info64_from_old()
1483 	info64->lo_encrypt_type = info->lo_encrypt_type;  in loop_info64_from_old()
1484 	info64->lo_encrypt_key_size = info->lo_encrypt_key_size;  in loop_info64_from_old()
1485 	info64->lo_flags = info->lo_flags;  in loop_info64_from_old()
1486 	info64->lo_init[0] = info->lo_init[0];  in loop_info64_from_old()
1487 	info64->lo_init[1] = info->lo_init[1];  in loop_info64_from_old()
1489 		memcpy(info64->lo_crypt_name, info->lo_name, LO_NAME_SIZE);  in loop_info64_from_old()
1491 		memcpy(info64->lo_file_name, info->lo_name, LO_NAME_SIZE);  in loop_info64_from_old()
1492 	memcpy(info64->lo_encrypt_key, info->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_from_old()
1496 loop_info64_to_old(const struct loop_info64 *info64, struct loop_info *info)  in loop_info64_to_old()  argument
1499 	info->lo_number = info64->lo_number;  in loop_info64_to_old()
1500 	info->lo_device = info64->lo_device;  in loop_info64_to_old()
1501 	info->lo_inode = info64->lo_inode;  in loop_info64_to_old()
1502 	info->lo_rdevice = info64->lo_rdevice;  in loop_info64_to_old()
1503 	info->lo_offset = info64->lo_offset;  in loop_info64_to_old()
1504 	info->lo_encrypt_type = info64->lo_encrypt_type;  in loop_info64_to_old()
1505 	info->lo_encrypt_key_size = info64->lo_encrypt_key_size;  in loop_info64_to_old()
1506 	info->lo_flags = info64->lo_flags;  in loop_info64_to_old()
1507 	info->lo_init[0] = info64->lo_init[0];  in loop_info64_to_old()
1508 	info->lo_init[1] = info64->lo_init[1];  in loop_info64_to_old()
1510 		memcpy(info->lo_name, info64->lo_crypt_name, LO_NAME_SIZE);  in loop_info64_to_old()
1512 		memcpy(info->lo_name, info64->lo_file_name, LO_NAME_SIZE);  in loop_info64_to_old()
1513 	memcpy(info->lo_encrypt_key, info64->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_to_old()
1516 	if (info->lo_device != info64->lo_device ||  in loop_info64_to_old()
1517 	    info->lo_rdevice != info64->lo_rdevice ||  in loop_info64_to_old()
1518 	    info->lo_inode != info64->lo_inode ||  in loop_info64_to_old()
1519 	    info->lo_offset != info64->lo_offset)  in loop_info64_to_old()
1529 	struct loop_info64 info64;  in loop_set_status_old()  local
1533 	loop_info64_from_old(&info, &info64);  in loop_set_status_old()
1534 	return loop_set_status(lo, &info64);  in loop_set_status_old()
1540 	struct loop_info64 info64;  in loop_set_status64()  local
1542 	if (copy_from_user(&info64, arg, sizeof (struct loop_info64)))  in loop_set_status64()
1544 	return loop_set_status(lo, &info64);  in loop_set_status64()
1550 	struct loop_info64 info64;  in loop_get_status_old()  local
1555 	err = loop_get_status(lo, &info64);  in loop_get_status_old()
1557 		err = loop_info64_to_old(&info64, &info);  in loop_get_status_old()
1566 	struct loop_info64 info64;  in loop_get_status64()  local
1571 	err = loop_get_status(lo, &info64);  in loop_get_status64()
1572 	if (!err && copy_to_user(arg, &info64, sizeof(info64)))  in loop_get_status64()
1753 			struct loop_info64 *info64)  in loop_info64_from_compat()  argument
1760 	memset(info64, 0, sizeof(*info64));  in loop_info64_from_compat()
1761 	info64->lo_number = info.lo_number;  in loop_info64_from_compat()
1762 	info64->lo_device = info.lo_device;  in loop_info64_from_compat()
1763 	info64->lo_inode = info.lo_inode;  in loop_info64_from_compat()
1764 	info64->lo_rdevice = info.lo_rdevice;  in loop_info64_from_compat()
1765 	info64->lo_offset = info.lo_offset;  in loop_info64_from_compat()
1766 	info64->lo_sizelimit = 0;  in loop_info64_from_compat()
1767 	info64->lo_encrypt_type = info.lo_encrypt_type;  in loop_info64_from_compat()
1768 	info64->lo_encrypt_key_size = info.lo_encrypt_key_size;  in loop_info64_from_compat()
1769 	info64->lo_flags = info.lo_flags;  in loop_info64_from_compat()
1770 	info64->lo_init[0] = info.lo_init[0];  in loop_info64_from_compat()
1771 	info64->lo_init[1] = info.lo_init[1];  in loop_info64_from_compat()
1773 		memcpy(info64->lo_crypt_name, info.lo_name, LO_NAME_SIZE);  in loop_info64_from_compat()
1775 		memcpy(info64->lo_file_name, info.lo_name, LO_NAME_SIZE);  in loop_info64_from_compat()
1776 	memcpy(info64->lo_encrypt_key, info.lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_from_compat()
1785 loop_info64_to_compat(const struct loop_info64 *info64,  in loop_info64_to_compat()  argument
1791 	info.lo_number = info64->lo_number;  in loop_info64_to_compat()
1792 	info.lo_device = info64->lo_device;  in loop_info64_to_compat()
1793 	info.lo_inode = info64->lo_inode;  in loop_info64_to_compat()
1794 	info.lo_rdevice = info64->lo_rdevice;  in loop_info64_to_compat()
1795 	info.lo_offset = info64->lo_offset;  in loop_info64_to_compat()
1796 	info.lo_encrypt_type = info64->lo_encrypt_type;  in loop_info64_to_compat()
1797 	info.lo_encrypt_key_size = info64->lo_encrypt_key_size;  in loop_info64_to_compat()
1798 	info.lo_flags = info64->lo_flags;  in loop_info64_to_compat()
1799 	info.lo_init[0] = info64->lo_init[0];  in loop_info64_to_compat()
1800 	info.lo_init[1] = info64->lo_init[1];  in loop_info64_to_compat()
1802 		memcpy(info.lo_name, info64->lo_crypt_name, LO_NAME_SIZE);  in loop_info64_to_compat()
1804 		memcpy(info.lo_name, info64->lo_file_name, LO_NAME_SIZE);  in loop_info64_to_compat()
1805 	memcpy(info.lo_encrypt_key, info64->lo_encrypt_key, LO_KEY_SIZE);  in loop_info64_to_compat()
1808 	if (info.lo_device != info64->lo_device ||  in loop_info64_to_compat()
1809 	    info.lo_rdevice != info64->lo_rdevice ||  in loop_info64_to_compat()
1810 	    info.lo_inode != info64->lo_inode ||  in loop_info64_to_compat()
1811 	    info.lo_offset != info64->lo_offset ||  in loop_info64_to_compat()
1812 	    info.lo_init[0] != info64->lo_init[0] ||  in loop_info64_to_compat()
1813 	    info.lo_init[1] != info64->lo_init[1])  in loop_info64_to_compat()
1825 	struct loop_info64 info64;  in loop_set_status_compat()  local
1828 	ret = loop_info64_from_compat(arg, &info64);  in loop_set_status_compat()
1831 	return loop_set_status(lo, &info64);  in loop_set_status_compat()
1838 	struct loop_info64 info64;  in loop_get_status_compat()  local
1843 	err = loop_get_status(lo, &info64);  in loop_get_status_compat()
1845 		err = loop_info64_to_compat(&info64, arg);  in loop_get_status_compat()