Re: New DRM driver model - gets rid of DRM() macros!

Alan Cox
2004-09-29T22:06:41Z

On Mer, 2004-09-29 at 22:52, Felix Kühling wrote:
> Module Size Used by
> savage 3520 0
> drm 62500 3 savage
>
> Is it normal that the savage module looks unused?

looks like a bug. If the drm layer provides the file_operations for
the device node then the locking done automatically locks the wrong
module. Thats easy to fix with try_module_get() and module_put()