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Re: [Qemu-devel] [PATCH v2] qom: Reject attempts to add a property that
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-devel] [PATCH v2] qom: Reject attempts to add a property that already exists |
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Date: |
Mon, 8 Oct 2012 14:57:09 +0100 |
On 8 October 2012 14:38, Peter Crosthwaite
<address@hidden> wrote:
> Can we just populate errp with a nice meaningful error (perhaps the
> contents of that printf), then the caller can decide if failure is
> tolerable?
I would find this approach more plausible if it wasn't that so many
places in qemu just happily pass NULL as an errp.
-- PMM