Re: [Xen-devel] [PATCH 1 of 4] xen: interrupt remapping in HVM guests

["Jan Beulich" <JBeulich@xxxxxxxxxx>]

>>> On 30.08.10 at 14:40, Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx> 
>>> wrote:
> On Mon, 30 Aug 2010, Jan Beulich wrote:
>> Additionally, shouldn't you add a build time check making sure
>> that IRQ_UNBOUND is actually suitable for initialization via
>> memset() (or alternatively use a loop)?
>> 
>  
> something like typeof?

No, something that makes sure all bytes of the int are identical (since
of the int you pass to memset() only the low 8 bits actually get used).
For the moment, checking the value is either 0 or -1 would probably
do.

Jan


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