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Re: [Qemu-devel] [PATCH v2 2/2] block: add a 'blockdev-snapshot' QMP com
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From: |
Alberto Garcia |
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Subject: |
Re: [Qemu-devel] [PATCH v2 2/2] block: add a 'blockdev-snapshot' QMP command |
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Date: |
Mon, 07 Sep 2015 17:06:05 +0200 |
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User-agent: |
Notmuch/0.13.2 (http://notmuchmail.org) Emacs/23.2.1 (i486-pc-linux-gnu) |
On Mon 07 Sep 2015 04:55:47 PM CEST, Kevin Wolf wrote:
> Of course, this means that we need to provide a way to actually
> fulfill the right conditions, and you might be right that it doesn't
> exist yet. Could the same effect as BDRV_O_NO_BACKING possibly be
> achieved with blockdev-add with something like '"backing": {}'?
I'm not sure it that would be the best API, but the overall idea looks
good to me.
Berto
[Qemu-devel] [PATCH v2 1/2] block: rename BlockdevSnapshot to BlockdevSnapshotSync, Alberto Garcia, 2015/09/04