Messages in this thread | | | From | Neil Brown <> | Date | Fri, 18 Jan 2008 10:15:32 +1100 | Subject | Re: do_md_run returned -22 [Was: 2.6.24-rc8-mm1] |
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On Thursday January 17, akpm@linux-foundation.org wrote: > On Thu, 17 Jan 2008 16:23:30 +0100 Jiri Slaby <jirislaby@gmail.com> wrote: > > > On 01/17/2008 11:35 AM, Andrew Morton wrote: > > > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.24-rc8/2.6.24-rc8-mm1/ > > > > still the same md issue (do_md_run returns -22=EINVAL) as in -rc6-mm1 reported > > by Thorsten here: > > http://lkml.org/lkml/2007/12/27/45 > > hm, I must have been asleep when that was reported. Neil, did you see it?
No, even though it was Cc:ed to me - sorry. Maybe a revised subject line would have helped... maybe not.
> > > Is there around any fix for this? > > Well, we could bitbucket md-allow-devices-to-be-shared-between-md-arrays.patch
Yeah, do that. I'll send you something new. I'll move that chunk into a different patch and add the extra bits needed to make that test correct in *all* cases rather than just the ones I was thinking about at the time. My test suit does try in-kernel-autodetect (the problem case) but it didn't catch this bug due to another bug. I'll fix that too.
Thanks, NeilBrown
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