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Date: Fri, 29 Aug 2014 14:10:39 +0100
From: Stefan Hajnoczi <stefanha@gmail.com>
Message-ID: <20140829131039.GA14144@stefanha-thinkpad.redhat.com>
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In-Reply-To: <1406710411-26373-1-git-send-email-stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v2 0/2] block: fix multiwrite_merge()
 overlapping requests
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To: Stefan Hajnoczi <stefanha@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>, andrey@xdel.ru, Fam Zheng <famz@redhat.com>, qemu-devel@nongnu.org, sviatoslav.pestov@gmail.com


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On Wed, Jul 30, 2014 at 09:53:29AM +0100, Stefan Hajnoczi wrote:
> v2:
>  * s/subset/superset/ in Patch 1 commit message [fam]
>  * Add additional overlapping request test cases [eblake]
>=20
> This is a fix for https://bugs.launchpad.net/qemu/+bug/1343827.
>=20
> Patch 1 fixes the bug.  Patch 2 adds a qemu-iotests test case to prevent =
regressions.
>=20
> Stefan Hajnoczi (2):
>   block: fix overlapping multiwrite requests
>   qemu-iotests: add multiwrite test cases
>=20
>  block.c                    |   6 ++
>  tests/qemu-iotests/100     | 134 +++++++++++++++++++++++++++++++++++++++=
++++++
>  tests/qemu-iotests/100.out |  89 ++++++++++++++++++++++++++++++
>  tests/qemu-iotests/group   |   1 +
>  4 files changed, 230 insertions(+)
>  create mode 100755 tests/qemu-iotests/100
>  create mode 100644 tests/qemu-iotests/100.out
>=20
> --=20
> 1.9.3
>=20
>=20

Applied to my block tree:
https://github.com/stefanha/qemu/commits/block

Stefan

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