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SubjectRe: [PATCH 02/37] x86: check range in update range
On 01/20/2010 11:50 AM, Christoph Lameter wrote:
> On Wed, 20 Jan 2010, Yinghai Lu wrote:
>
>> On 01/19/2010 08:56 AM, Christoph Lameter wrote:
>>> On Fri, 15 Jan 2010, Yinghai Lu wrote:
>>>
>>>> fend off wrong range
>>>
>>> Why is it ok now to call these functions with start >= end? Bootmem
>>> compatibilty?
>>
>> and amd_bus/intel_bus etc will be use 32bit etc
>
> Can you be more detailed?

need to cap resources for 32bit if the reading is > 4g.

YH


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