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Re: crash from ohci detach

On Fri, 4 Jan 2008 02:47:50 +0000 (UTC) (Christos Zoulas) wrote:

> >
> >That said, I think the attached patches should be committed
> >nevertheless.  Comments?
> Yes, if we call pmf_register we should also call pmf_deregister.
My primary concern is the location of the call.  Since the pmf_register
calls were at the end of the attach sequence, I put the pmf_deregister
calls at the beginning of the detach sequence.  But what happens if
there's a suspend event in the middle of either sequence?

                --Steve Bellovin,

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