On November 7, 2020 6:25:15 PM Taehee Yoo <ap420073@gmail.com> wrote:

> If THIS_MODULE is not set, the module would be removed while debugfs is
> being used.
> It eventually makes kernel panic.

Is this really a valid concern in the context of debugs? I tend to say it 
is not. Whenever I am using debugs to debug my driver I make sure to avoid 
removing it.

Regards,
Arend