Re: [RFC v4 23/58] vga: convert vga and its derivatives to the memory API

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On 07/20/2011 05:52 PM, Jan Kiszka wrote:
>
>  Hmm, I guess you could just mark the entire range dirty after removing it.

Maybe.

So the problem is that the dirty bitmap is lost when we unregister a
region with the KVM kernel?

Yes.

What I'd like is an atomic API to replace the entire memory map. This fixes a number of obscure corner cases, and fits will with rcu.

--
error compiling committee.c: too many arguments to function

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