Re: [patch] 'virtual => physical page mapping cache', vcache-2.5.38-B8

From: Ingo Molnar (mingo@elte.hu)
Date: Fri Sep 27 2002 - 12:53:23 EST

On Fri, 27 Sep 2002, Chris Wedgwood wrote:

> O_DIRECT is allow to break if someone does something silly :) [...]

to DMA into a page that does not belong to the process anymore? I doubt
that.

        Ingo

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