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[Xen-devel] Re: [PATCH] Error message for device not found at blkif.py

Glauber de Oliveira Costa wrote:
On Wed, Oct 18, 2006 at 03:59:30PM -0500, Anthony Liguori wrote:
Instead of throwing a VmError, could you subclass VmError with a more specific error and throw that?
Fore sure I can. But what does this condition have so differently from
others that justifies that for it only? Although I agree with you that such a specificiness is good, VmError is being thrown everywhere, meaning that your proposal would require touching a great amount of code change.
Is there any plans/opposals for that?

BTW, check out tools/python/xen/xend/XendError.py for an example of where we're doing this.


Anthony Liguori

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