>  3) This might produce false positives. E.g. module may defer vfree() in 
> workqueue, so the 
>      actual vfree() call happens after module unloaded.

Umm. Really?

I agree that module may alloc memory and pass it to someone else. Ok
so far.

But if module code executes after module is unloaded -- that is use
after free -- right?
                                                                        Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) 
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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