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Re: [Qemu-devel] [PATCH v2 10/11] exec: reorganize address_space_map
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [PATCH v2 10/11] exec: reorganize address_space_map |
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Date: |
Mon, 01 Jul 2013 22:44:18 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 |
Il 01/07/2013 20:34, Jan Kiszka ha scritto:
> The transformation looks correct, but I'm currently not understanding in
> which cases we still need the loop. address_space_translate should
> return as much of the target mr as the region can contiguously provide, no?
You could have separate sections if, for example, two consecutive ranges
map to contiguous sections but one is read-only and one is read-write.
Paolo