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Re: [Qemu-devel] [PATCH for-4.1] commit: Make base read-only if there is
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From: |
Alberto Garcia |
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Subject: |
Re: [Qemu-devel] [PATCH for-4.1] commit: Make base read-only if there is an early failure |
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Date: |
Thu, 11 Apr 2019 12:31:33 +0200 |
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User-agent: |
Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu) |
On Wed 10 Apr 2019 05:32:47 PM CEST, Eric Blake wrote:
> On 4/10/19 10:24 AM, Alberto Garcia wrote:
>> You can reproduce this by passing an invalid filter-node-name (like
>> "1234") to block-commit. In this case the base image is put in
>> read-write mode but is never reset back to read-only.
>
> Is it worth iotest coverage?
I couldn't think of any way to reproduce this that would trigger an
error on an iotest, but I think I have one now, I'll try to write
something.
Berto