-" time, synchronously. 2.6 AIO is a thread which uses 2.5 AIO interface\n"
-" to handle an arbitrary number of pending requests. 2.6 AIO is not\n"
-" available in tt mode, on 2.4 hosts, or when UML is built with\n"
-" /usr/include/linux/aio_abi no available.\n\n"
+" time, synchronously. 2.6 AIO is a thread which uses the 2.6 AIO \n"
+" interface to handle an arbitrary number of pending requests. 2.6 AIO \n"
+" is not available in tt mode, on 2.4 hosts, or when UML is built with\n"
+" /usr/include/linux/aio_abi.h not available. Many distributions don't\n"
+" include aio_abi.h, so you will need to copy it from a kernel tree to\n"
+" your /usr/include/linux in order to build an AIO-capable UML\n\n"