Re: [Bug #12612] hard lockup when interrupting cdda2wav

FUJITA Tomonori
2009-02-06T07:33:44Z

On Thu, 5 Feb 2009 14:16:44 +0100
Matthias Reichl <hias-vtPv7MOkFPkAvxtiuMwx3w@public.gmane.org> wrote:

> On Wed, Feb 04, 2009 at 11:58:51AM +0100, Rafael J. Wysocki wrote:
> > This message has been generated automatically as a part of a report
> > of regressions introduced between 2.6.27 and 2.6.28.
> >
> > The following bug entry is on the current list of known regressions
> > introduced between 2.6.27 and 2.6.28. Please verify if it still should
> > be listed and let me know (either way).
> >
> >
> > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12612
> > Subject : hard lockup when interrupting cdda2wav
> > Submitter : Matthias Reichl <hias-vtPv7MOkFPkAvxtiuMwx3w@public.gmane.org>
> > Date : 2009-01-28 16:41 (8 days old)
> > References : http://marc.info/?l=linux-kernel&m=123316111415677&w=4
> > Handled-By : FUJITA Tomonori <fujita.tomonori-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
>
> This bug is still present in 2.6.28.3.

There is a fix against scsi-misc:

http://marc.info/?l=linux-scsi&m=123371501613019&w=2

I might need to fix it in a different way though.

There are other pending patches to fix other sg oops in scsi-misc so
the above fix can't be cleanly applied to 2.6.28.X. I'll send a patch
for 2.6.28.X once I get SCSI maintainer's ACK on it.

Sorry for the inconvenience,