Re: [linux-usb-devel] 2.6.20-rc4: null pointer deref in khubd

From: Oliver Neukum
Date: Thu Jan 11 2007 - 02:49:16 EST


Am Mittwoch, 10. Januar 2007 23:35 schrieb Alan Stern:
> > Apparently here: drivers/base/core.c:
> >
> > void device_del(struct device * dev)
> > {
> >       struct device * parent = dev->parent;
> >       struct class_interface *class_intf;
> >
> >       if (parent)
> >               klist_del(&dev->knode_parent);
> >
> > The obvious change with this device is that usb_set_configuration() is never
> > called, but that should not matter.
>
> No, I think you're barking up the wrong tree.

OK. Next time I'll ask about config options before going through working
code looking for a bug.

Regards
Oliver
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