Hello! Suggestion on http://www.kernelnewbies.org/faq/index.php3#systemmap The section Can I use library functions in the kernel? Text: "Be sure to grep the headers for any functions you might be able to use before writing your own version from scratch." Suggestion: "Be sure to grep System.map for any functions you might be able to use before writing your own version from scratch." best regards /Anders Lindén -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/