On Sat, 8 Apr 2000, Nordic Boy wrote:
> I am having problems with attaching my driver to a major number. I
> settled on 130, just randomly, it could be anything. However, when I
> attempt to use a dynamic number:
> parswitch_major = module_register_chrdev(0, mydevname, &Fops);
> where parswitch_major is an int, I get a segfault (which of course means
> that I have to reboot).
Which kernel version are you using, and can you decode the oops so we can
see where it goes wrong? See Documentation/oops-tracing.txt.
Are you sure that it's module_register_chrdev that is failing, and not
your own code later on?
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This archive was generated by hypermail 2b29 : Mon Apr 10 2000 - 05:16:42 EDT