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Re: [Qemu-devel] [PATCH 4/4] qcow2: Add iotest for an empty refcount tab
From: |
Max Reitz |
Subject: |
Re: [Qemu-devel] [PATCH 4/4] qcow2: Add iotest for an empty refcount table |
Date: |
Thu, 2 Nov 2017 18:43:53 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
On 2017-11-01 16:42, Alberto Garcia wrote:
> This patch adds a simple iotests in which we try to write to an image
> with an empty refcount table (i.e. with all entries set to 0).
>
> This scenario was already handled by the existing consistency checks,
> but we add an explicit test case for completeness.
>
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
> tests/qemu-iotests/060 | 7 +++++++
> tests/qemu-iotests/060.out | 6 ++++++
> 2 files changed, 13 insertions(+)
Reviewed-by: Max Reitz <address@hidden>
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- [Qemu-devel] [PATCH 0/4] Misc qcow2 corruption checks, Alberto Garcia, 2017/11/01
- [Qemu-devel] [PATCH 4/4] qcow2: Add iotest for an empty refcount table, Alberto Garcia, 2017/11/01
- Re: [Qemu-devel] [PATCH 4/4] qcow2: Add iotest for an empty refcount table,
Max Reitz <=
- [Qemu-devel] [PATCH 2/4] qcow2: Prevent allocating L2 tables at offset 0, Alberto Garcia, 2017/11/01
- [Qemu-devel] [PATCH 3/4] qcow2: Don't open images with header.refcount_table_clusters == 0, Alberto Garcia, 2017/11/01
- [Qemu-devel] [PATCH 1/4] qcow2: Prevent allocating refcount blocks at offset 0, Alberto Garcia, 2017/11/01
- Re: [Qemu-devel] [PATCH 0/4] Misc qcow2 corruption checks, Max Reitz, 2017/11/02