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Re: [Qemu-block] [Qemu-devel] [PATCH v2 0/9] block: Add COR filter drive
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-block] [Qemu-devel] [PATCH v2 0/9] block: Add COR filter driver |
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Date: |
Wed, 25 Apr 2018 09:36:00 -0500 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 |
On 04/25/2018 07:18 AM, Max Reitz wrote:
> On 2018-04-21 15:29, Max Reitz wrote:
>> This series adds a copy-on-read block filter driver which works by
>> simply setting the BDRV_REQ_COPY_ON_READ flag on write requests (and
>> otherwise just passing everything through).
>>
>
> Thanks for the reviews, applied to my block branch.
Sorry for a late review - I've pointed out a missing documentation
change to supported_write_flags and supported_zero_flags; it can be
fixed either as a followup, or squashed in if you rebase your staging on
block branch before turning out a pull request.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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- [Qemu-block] [PATCH v2 4/9] block: Set BDRV_REQ_WRITE_UNCHANGED for COR writes, (continued)
- [Qemu-block] [PATCH v2 4/9] block: Set BDRV_REQ_WRITE_UNCHANGED for COR writes, Max Reitz, 2018/04/21
- [Qemu-block] [PATCH v2 5/9] block/quorum: Support BDRV_REQ_WRITE_UNCHANGED, Max Reitz, 2018/04/21
- [Qemu-block] [PATCH v2 6/9] block: Support BDRV_REQ_WRITE_UNCHANGED in filters, Max Reitz, 2018/04/21
- [Qemu-block] [PATCH v2 7/9] iotests: Clean up wrap image in 197, Max Reitz, 2018/04/21
- [Qemu-block] [PATCH v2 8/9] iotests: Copy 197 for COR filter driver, Max Reitz, 2018/04/21
- [Qemu-block] [PATCH v2 9/9] iotests: Add test for COR across nodes, Max Reitz, 2018/04/21
- Re: [Qemu-block] [PATCH v2 0/9] block: Add COR filter driver, Kevin Wolf, 2018/04/24
- Re: [Qemu-block] [PATCH v2 0/9] block: Add COR filter driver, Max Reitz, 2018/04/25
- Re: [Qemu-block] [Qemu-devel] [PATCH v2 0/9] block: Add COR filter driver,
Eric Blake <=