hello, Can a user program be able to overwrite /proc entry with some changes to that /proc file frequently? can same file be able to read by kernel in its actual kernel execution? cranium. __________________________________ Do you Yahoo!? Jazz up your holiday email with celebrity designs. Learn more. http://celebrity.mail.yahoo.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/