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[Xen-devel] Re: [PATCH]: xl: poison data objects in auto-generated destr

To: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH]: xl: poison data objects in auto-generated destructors
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date: Fri, 20 Aug 2010 17:17:44 +0100
Cc: Xen Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>, "Gianni Tedesco \(3P\)" <gianni.tedesco@xxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>
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On Fri, 20 Aug 2010, Ian Campbell wrote:
> On Fri, 2010-08-20 at 15:49 +0100, Gianni Tedesco (3P) wrote:
> > Increase the probability of blowing up badly up during any
> > use-after-destroy scenarios.
> > 
> > Signed-off-by: Gianni Tedesco <gianni.tedesco@xxxxxxxxxx>
> 
> I'd suggest perhaps only for debug=y builds but we don't seem to
> propagate that concept into tools/ and it's probably not worth it
> anyhow.

Agreed. We probably just want to revert this patch right before the
release, it might be worth to write a note about it somewhere.


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