Hi all, I'd like to ask you who know any mechanisms of communication between user-space and kernel-space processes. I think there are two possible ways to do such a job. One is to use the proc file system, and the other is to create a system call that gets messages from user-space processes and sends them to kernel-space processes. How do you think of these approaches? Do they seem to be strange or nonstandard ways? I'd be very appreciate if anyone tell me about alternative ways that are more standard and/or better than them. Thanks in advance, --- Naoya Maruyama <naoya@matsulab.is.titech.ac.jp> Tokyo Institute of Technology -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/