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| From: | Paolo Bonzini |
| Subject: | Re: [Qemu-devel] [PATCH 2/3] Update the blkmirror block driver |
| Date: | Thu, 23 Feb 2012 10:45:51 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:10.0.1) Gecko/20120209 Thunderbird/10.0.1 |
On 02/23/2012 10:44 AM, Federico Simoncelli wrote: > Any comment on the BDRV_O_NO_BACKING flag I added? That's the real > trick I'm pulling here. It basically allows to open the second image > only for writing and it doesn't complain if the backing file is not > there yet (it will be copied during step 4). Yes, it makes sense to me. Paolo
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