Re: [PATCh] x86: overmapped fix when 4K pages on tail - 64bit

[Arjan van de Ven]

On Wed, 9 Jul 2008 20:15:02 -0700
Yinghai Lu <yhlu.kernel@xxxxxxxxx> wrote:

> 
> 
> fix phys_pmd_init to make sure not to return big value than end.
> 
> also print out range split:1G/2M/4K
> 
> Signed-off-by: Yinghai Lu <yhlu.kernel@xxxxxxxxx>


Making an accurate mapping solves a lot of potentially nasty/tricky
corner cases, so I like the approach

Acked-by: Arjan van de Ven <arjan@xxxxxxxxxxxxxxx>

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