From: Max Reitz <mreitz@redhat.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, Fam Zheng <famz@redhat.com>,
Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH 0/2] qcow2: Respect new_block in alloc_refcount_block()
Date: Mon, 02 Mar 2015 11:11:58 -0500 [thread overview]
Message-ID: <54F48BCE.1060400@redhat.com> (raw)
In-Reply-To: <1423598552-24301-1-git-send-email-mreitz@redhat.com>
On 2015-02-10 at 15:02, Max Reitz wrote:
> Under certain circumstances, making the refcount table grow can result
> in leaking clusters. The first patch fixes at least some of those
> circumstances (maybe there are more, but these are the ones I am aware
> of), and the second patch adds a test case.
>
>
> Max Reitz (2):
> qcow2: Respect new_block in alloc_refcount_block()
> iotests: Add tests for refcount table growth
>
> block/qcow2-refcount.c | 16 ++++++-
> tests/qemu-iotests/121 | 102 +++++++++++++++++++++++++++++++++++++++++++++
> tests/qemu-iotests/121.out | 23 ++++++++++
> tests/qemu-iotests/group | 1 +
> 4 files changed, 140 insertions(+), 2 deletions(-)
> create mode 100755 tests/qemu-iotests/121
> create mode 100644 tests/qemu-iotests/121.out
Applied to my block tree:
https://github.com/XanClic/qemu/commits/block
prev parent reply other threads:[~2015-03-02 16:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 20:02 [Qemu-devel] [PATCH 0/2] qcow2: Respect new_block in alloc_refcount_block() Max Reitz
2015-02-10 20:02 ` [Qemu-devel] [PATCH 1/2] " Max Reitz
2015-02-10 20:02 ` [Qemu-devel] [PATCH 2/2] iotests: Add tests for refcount table growth Max Reitz
2015-02-10 22:19 ` [Qemu-devel] [PATCH 0/2] qcow2: Respect new_block in alloc_refcount_block() Eric Blake
2015-02-10 22:21 ` Max Reitz
2015-02-11 9:47 ` Kevin Wolf
2015-03-02 16:11 ` Max Reitz [this message]
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