On Sun, 5 Mar 2006 05:55:44 -0300 ArYiX <aryixb@xxxxxxxxx> escribio: i resolved this using... #include <linux/preempt.h> preempt_disable(); request_region(...); preempt_enable(); --ArYiX -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/