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Re: [Qemu-devel] [PATCH v6 02/14] qcow2: Implement bdrv_make_empty()
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [PATCH v6 02/14] qcow2: Implement bdrv_make_empty() |
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Date: |
Tue, 29 Apr 2014 13:18:57 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 |
On 04/29/2014 09:07 AM, Max Reitz wrote:
> Implement this function by making all clusters in the image file fall
> through to the backing file (by using the recently extended discard).
>
> Signed-off-by: Max Reitz <address@hidden>
> ---
> block/qcow2.c | 27 +++++++++++++++++++++++++++
> 1 file changed, 27 insertions(+)
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 v6 00/14] qemu-img: Implement commit like QMP, Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 01/14] qcow2: Allow "full" discard, Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 02/14] qcow2: Implement bdrv_make_empty(), Max Reitz, 2014/04/29
- Re: [Qemu-devel] [PATCH v6 02/14] qcow2: Implement bdrv_make_empty(),
Eric Blake <=
- [Qemu-devel] [PATCH v6 03/14] qcow2: Optimize bdrv_make_empty(), Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 04/14] blockjob: Introduce block_job_complete_sync(), Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 05/14] blockjob: Add "ready" field, Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 06/14] block/mirror: Improve progress report, Max Reitz, 2014/04/29
- [Qemu-devel] [PATCH v6 07/14] qemu-img: Implement commit like QMP, Max Reitz, 2014/04/29