Nick Piggin wrote:
quoted text
> Pierre Peiffer wrote:
> 
>> Nick Piggin a écrit :
>>
>>>
>>> But... that isn't there in mainline. Why is it in -mm?
>>
>>
>>
>> This was introduced by lguest code....
>> I did not follow exaclty why.
> 
> 
> OK, that's no problem, then it can remain exported but we just
> have to document and audit that callers must pass in an aligned
> address. We can also BUG_ON(address & ~PAGE_MASK); to handle
> the security aspect.

Err, duh no we can't because we don't know the size, which is the
whole point :P

Anyway.... just ensure callers have to fix alignment.

-- 
SUSE Labs, Novell Inc.
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