On 28 Apr 2004, bunty wrote: >let me explain you what exactly i want. i want to read and write > to /proc entry file that i created in /proc after Praveen help me how to >create proc entry.My questio whether i can use read and write and open >funcion calls on /proc entry to update its contents if not can you tell >me how can i acheive it? do you mean to write to it from user space or kernel space. from user space you can. e.g. `echo value > /proc/your_entry` regards gabor -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/