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Re: [Qemu-devel] [PATCH v2 13/16] qcow2: Repair snapshot table with too
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [PATCH v2 13/16] qcow2: Repair snapshot table with too many entries |
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Date: |
Mon, 19 Aug 2019 14:45:47 -0500 |
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Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.0 |
On 8/19/19 1:55 PM, Max Reitz wrote:
> Signed-off-by: Max Reitz <address@hidden>
> ---
Short on the reasoning why this isn't a problem in practice. (Again,
because we only do it via opt-in qemu-img -r; you can already learn if
qemu-img will have problem with your file created externally without
destroying the image, and elect to not have qemu-img clean it if you
don't like the algorithm qemu-img will use).
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
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- [Qemu-devel] [PATCH v2 09/16] qcow2: Add qcow2_check_fix_snapshot_table(), (continued)
- [Qemu-devel] [PATCH v2 09/16] qcow2: Add qcow2_check_fix_snapshot_table(), Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 11/16] qcow2: Keep track of the snapshot table length, Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 10/16] qcow2: Fix broken snapshot table entries, Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 12/16] qcow2: Fix overly long snapshot tables, Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 13/16] qcow2: Repair snapshot table with too many entries, Max Reitz, 2019/08/19
- Re: [Qemu-devel] [PATCH v2 13/16] qcow2: Repair snapshot table with too many entries,
Eric Blake <=
- [Qemu-devel] [PATCH v2 14/16] qcow2: Fix v3 snapshot table entry compliancy, Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 15/16] iotests: Add peek_file* functions, Max Reitz, 2019/08/19
- [Qemu-devel] [PATCH v2 16/16] iotests: Test qcow2's snapshot table handling, Max Reitz, 2019/08/19