Dear Friends, I am using the insmod system call to insert a module into the kernel. When I run that command it's showing four errors as follows. Can anyone help me in this regard. unresolved symbols: time unresolved symbols: difftime unresolved symbols: memcpy unresolved symbols: calloc Can I use any other system calls instead of the above calls? Waiting for reply, Regards, Sudhakar. __________________________________________________ Do You Yahoo!? Try FREE Yahoo! Mail - the world's greatest free email! http://mail.yahoo.com/ -- 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/