Re: 2.6.13-rc4-git4: bluetooth oops on pcmcia shutdown

From: Andrew Morton
Date: Thu Aug 04 2005 - 19:31:31 EST


Andreas Steinmetz <ast@xxxxxxxx> wrote:
>
> The attached bluetooth oops can be reliably reproduced on my x86_64
> laptop. It happens when hciattach is still running while a sequence of
> "cardctl eject" and then "killproc /sbin/cardmgr" is executed.
> Though this seems to point to preempt I could manage to cause similar
> oopses on non-preemptible kernels a while ago.

Again, it doesn't look like we'll have a quick fix for this, so a bugzilla
entry would be appreciated, please.

It would help if you can identify an earlier 2.6 kernel which didn't have
the bug, thanks.
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