Greetings, On Fri, May 30, 2003 at 06:33:34PM -0700, V.Subramanian@asu.edu wrote: > Hi folks, > I am trying to code an example from "The Linux Kernel Module Programming > Guide". One of the examples is using a /proc file for input.(chapter 6) > > The author uses the file_operations field of the inode_operations struct to > set up the field for reading. > Basically he creates a file_operations struct with the right values and then > sets the file_operations field in the inode_operations struct which is in turn > used in the proc_dir_entry. > > But in 2.4.20 , the inode_operations struct doe not have a file_operations > member. So the technique described cannot be used(IMHO). How can I achieve > the same result in 2.4.20? > There is no function called create_proc_write_entry() similar to > create_proc_read_entry(). > > Any help is appreciated . > Thanks in advance. > Vijay You can use create_proc_entry() for both reading and writing to /proc. Checkout Documentation/DocBook/procfs_example.c for an example. Cheers, -- Andrea Luzzardi <al@sig11.org> -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
