On Tue, Jan 07, 2003 at 10:39:59AM -0500, Dan wrote: | I am trying to pass data between a kenerl module and a userspace daemon. | I am not having much luck finding out how. so right now i have a proc | file set up that the userspace program just reads and write to the proc | file and the kernel module just reacts to those reads and writes. i dont | think this is the best way - there has to be a better way. Any insight | would be great! Thank you! Lookup copy_from_user/copy_to_user. They are documented in Rubini's Linux Device Drivers book, chapter 3, page 79. -- Chirag Kantharia, symonds.net/~chyrag/ -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
