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

[Anthony Liguori <aliguori@xxxxxxxxxx>]

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.
Regards,

Anthony Liguori


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