On Wed, Dec 05, 2001 at 09:33:31AM -0500, C.Mohanasundaram wrote: > > can u please throw more light on this 'make your own filesystem'. > if any links to startwith, please suggest. Take a look at the pcihpfs code in drivers/hotplug/pci_core.c for an example of a device driver that uses a filesystem to interact with userspace. The code in there is based on ddfs/driverfs (which is now in 2.5.1-pre5) and the ramfs code. Hope this helps, greg k-h -- 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/