> Have you tried put_user() and get_user() ? > > Nicola Yes... it seems to work just fine but, when I try to read the written bytes, the old data is still there! (Note: I'm trying to write to the code segment in a user process space. Could this be the reason? I don't think so, but...) -- Luís Henriques -- 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/