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Re: [Qemu-devel] [PATCH v5 01/14] qapi: Add transaction support to block
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH v5 01/14] qapi: Add transaction support to block-dirty-bitmap operations |
Date: |
Fri, 11 Sep 2015 12:56:40 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 |
On 09/07/2015 01:34 AM, Fam Zheng wrote:
> From: John Snow <address@hidden>
>
> This adds two qmp commands to transactions.
>
> block-dirty-bitmap-add allows you to create a bitmap simultaneously
> alongside a new full backup to accomplish a clean synchronization
> point.
>
> block-dirty-bitmap-clear allows you to reset a bitmap back to as-if
> it were new, which can also be used alongside a full backup to
> accomplish a clean synchronization point.
>
> Signed-off-by: Fam Zheng <address@hidden>
> Signed-off-by: John Snow <address@hidden>
> Reviewed-by: Max Reitz <address@hidden>
> Reviewed-by: Stefan Hajnoczi <address@hidden>
> Signed-off-by: Stefan Hajnoczi <address@hidden>
> Signed-off-by: Fam Zheng <address@hidden>
Odd to have a double S-o-B.
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- [Qemu-devel] [PATCH v5 00/14] block: incremental backup transactions using BlockJobTxn, Fam Zheng, 2015/09/07
- [Qemu-devel] [PATCH v5 01/14] qapi: Add transaction support to block-dirty-bitmap operations, Fam Zheng, 2015/09/07
- Re: [Qemu-devel] [PATCH v5 01/14] qapi: Add transaction support to block-dirty-bitmap operations,
Eric Blake <=
- [Qemu-devel] [PATCH v5 02/14] iotests: add transactional incremental backup test, Fam Zheng, 2015/09/07
- [Qemu-devel] [PATCH v5 03/14] block: rename BlkTransactionState and BdrvActionOps, Fam Zheng, 2015/09/07
- [Qemu-devel] [PATCH v5 04/14] backup: Extract dirty bitmap handling as a separate function, Fam Zheng, 2015/09/07
- [Qemu-devel] [PATCH v5 05/14] blockjob: Introduce reference count, Fam Zheng, 2015/09/07
- [Qemu-devel] [PATCH v5 06/14] blockjob: Add .commit and .abort block job actions, Fam Zheng, 2015/09/07