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Re: crash from ohci detach
On Thu, 3 Jan 2008 22:50:15 -0500
christos%zoulas.com@localhost (Christos Zoulas) wrote:
> On Jan 4, 3:10am, smb%cs.columbia.edu@localhost ("Steven M. Bellovin") wrote:
> -- Subject: Re: crash from ohci detach
> | On Fri, 4 Jan 2008 02:47:50 +0000 (UTC)
> | christos%astron.com@localhost (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
> Sounds right to me.
> I don't think that we support suspend in the middle of attach or
> detach... It is something we'll have to solve later.
OK -- committed.
--Steve Bellovin, http://www.cs.columbia.edu/~smb
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