Re: oops on 2.6.19-rc6-mm2: deref of 0x28 at permission+0x7

Jiri Kosina
2006-12-11T09:36:07Z

On Mon, 11 Dec 2006, Neil Brown wrote:

> > this nash thing is exactly the command which triggers a bit different
> > oops in my case. On my side, the oops is fully reproducible. If you
> > manage to make your case also reproducible, could you please try to
> > revert md-change-lifetime-rules-for-md-devices.patch? This made the
> > oops vanish in my case. I think Neil is working on it.
> Trying to work on it - not making a lot of progress. I find it hard to
> see how anything in md can cause the inode for a block-device file to
> disappear... It is a bit of a long-shot, but this patch might change
> things. It changes the order in which things are de-allocated. Jiri and
> Jiri: would either of both of you see if you can reproduce the bug with
> this patch on 2.6.19-rc6-mm2 ???

Hi Neil,

sorry to say that, but it's still there after applying your patch.

--
Jiri Kosina