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Re: [Xen-ia64-devel] BUG at mm.c:605

from [Alex Williamson] [Permanent Link][Original]
To: DOI Tsunehisa <Doi.Tsunehisa@xxxxxxxxxxxxxx>
Subject: Re: [Xen-ia64-devel] BUG at mm.c:605
From: Alex Williamson <alex.williamson@xxxxxx>
Date: Sun, 22 Oct 2006 16:21:38 -0600
Cc: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>, xen-ia64-devel <xen-ia64-devel@xxxxxxxxxxxxxxxxxxx>
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On Thu, 2006-10-19 at 17:09 +0900, DOI Tsunehisa wrote:
> Alex Williamson wrote:
> > 
> >    This seems worse.  Instead of having an identifiable crash footprint,
> > the system just hangs with this patch.  Thanks,
> 
>  I see.  In this time, I inserted dump_stack() at the condition.
> What do you think about it ?

   I applied something like this.  I used a BUG() rather than
dump_stack() to more precisely point back to this section of code.
Thanks,

        Alex

-- 
Alex Williamson                             HP Open Source & Linux Org.


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