Re: [11/14] vcompound: Fallbacks for order 1 stack allocations onIA64 and x86

[Christoph Lameter]

On Tue, 25 Mar 2008, Andi Kleen wrote:

> Maybe sparse could be taught to check for this if it happens
> in a single function? (cc'ing Al who might have some thoughts
> on this). Of course if it happens spread out over multiple
> functions sparse wouldn't help neither. 

We could add debugging code to virt_to_page (or __pa) to catch these uses.

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