Re: [PATCH] iommu: fix end address of vm area comparation in alloc_iovm_area

[Felipe Contreras]

On Tue, Aug 17, 2010 at 7:56 PM, Fernando Guzman Lugo <x0095840@xxxxxx> wrote:
> End address of the vm area is .start + bytes -1., not start + byte.
> This patch fixes that issue by doing an inclusive comparison with
> tmp->da_start. This issue was preventing allocate an area of size
> exactly the same than the free area. I did no change the value of
> da_end of each vm area because it is used to get area size in
> several places.
>
> Signed-off-by: Fernando Guzman Lugo <x0095840@xxxxxx>
> Acked-by: Hiroshi DOYU <Hiroshi.DOYU@xxxxxxxxx>

Signed-off-by: Felipe Contreras <felipe.contreras@xxxxxxxxx>

-- 
Felipe Contreras
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