I'm a novice in device driver programming. Right now I am writing a simple block device driver example. I'm using Fedora Core 4 with 2.6.11 kernel version. I'm unable to create file systems using mkfs command..It gives error as permission denied..I changed the permission using chmod command but still the problem persists...Is it a bug in FC4?? Can anyone please help me in solving the problem....
Thanks a ton.