Re: [bug] hung bootup in various drivers, was: "2.6.21-rc5: known regressions"

From: Ingo Molnar
Date: Sat Mar 31 2007 - 12:32:47 EST



* Greg KH <gregkh@xxxxxxx> wrote:

> Something has grabbed a reference to the driver...
>
> Oh wait, is this code a module or built into the kernel?
>
> If it's built in, there's still a reference counting bug in the
> module/driver hookup logic as we really don't have a "module" yet we
> are still thinking we do as we represent it in /sys/module and create
> the linkages.

yes - an allyesconfig bzImage kernel is definitely massively built in :)

> Kay, did you ever get a chance to look into this reference counting
> issue?

i'll try Kay's patch.

Ingo
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