Octavian Purdila <[EMAIL PROTECTED]> wrote: On Tuesday 25 September 2007, Talib Alium wrote: > My driver is getting this error, as a result test application gets a signal > and is killed. > > I am pretty sure that reference count is not zero. Actually I have > > try_module_get(THIS_MODULE); > > in init_module. >
Without actually seeing the code or giving more information there is a slim chance of somebody being able to help you. Did you set the .owner field of your driver's device operations to THIS_MODULE? Also, why do you need to use try_module_get? My setup consist of three modules. Two of them have registered char devices, and these two modules have .owner = THIS_MODULE set. Thrid one does not. I used try_module_get so that module count will not e zero and this bug should not be hit. Talib
