[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-block] [PATCH v4] iotests: Tweak 030 in order to trigger a rac
|
From: |
Alberto Garcia |
|
Subject: |
Re: [Qemu-block] [PATCH v4] iotests: Tweak 030 in order to trigger a race condition with parallel jobs |
|
Date: |
Thu, 08 Mar 2018 08:44:34 +0100 |
|
User-agent: |
Notmuch/0.18.2 (http://notmuchmail.org) Emacs/24.4.1 (i586-pc-linux-gnu) |
On Wed 07 Mar 2018 06:54:51 PM CET, Max Reitz wrote:
>> v4: Mention that commit 1a63a907507fbbcfaee3f622907ec24 also
>> contributes to solve the original bug (both commits need to
>> reverted in order to reproduce this bug reliably).
>>
>> Rewrite the loop that writes data into the images to make it more
>> readable.
>
> Thanks! Applied to my block tree:
>
> https://github.com/XanClic/qemu/commits/block
>
> (Still took me a couple of attempts to get it to fail both commits
> reverted, though...)
Odd, I can reproduce it 100% of the cases. Were you maybe running the
tests on tmpfs ?
Anyway, thanks!
Berto