I have a question about how to determine if something has been kmalloced or not. I thought this was the case: char *temp; if(!temp) /* temp has not been kmalloced yet */ else /* temp has been kmalloced */ This doesnt seem to be the case for my kernel code. Does anyone have any ideas of how I can do this? If more information would be useful, Ill post more. Thank you in advance! Dan -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ IRC Channel: irc.openprojects.net / #kernelnewbies Web Page: http://www.kernelnewbies.org/