Re: [PATCH 1/2] - Map UV chipset space - pagetable

[Andrew Morton]

On Tue, 1 Jul 2008 14:45:32 -0500 Jack Steiner <steiner@xxxxxxx> wrote:

> +	BUG_ON((phys & ~PMD_MASK) || (size & ~PMD_MASK));

BUG_ON(A || B) is usually a bad idea.  If it goes bang, you'll really wish
that it had been

	BUG_ON(A);
	BUG_ON(B);
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