From: Hu Tao <hutao@cn.fujitsu.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>
Subject: [Qemu-devel] [PATCH v4 0/4] qemu-img: fix bugs when cluster size is larger than the default value
Date: Thu, 23 Jan 2014 11:04:04 +0800 [thread overview]
Message-ID: <cover.1390445921.git.hutao@cn.fujitsu.com> (raw)
This series fixes several bugs of qcow2 when doing preallocation with a
cluster_size larger than the default value.
v4:
- qemu-iotests: use _filter_testdir directly.
- remove n_end in qcow2_co_writev() that is never used.
Hu Tao (4):
qcow2: remove n_start and n_end of qcow2_alloc_cluster_offset()
qcow2: fix offset overflow in qcow2_alloc_clusters_at()
qcow2: check for NULL l2meta
qemu-iotests: add test for qcow2 preallocation with different cluster
sizes
block/qcow2-cluster.c | 14 +++++------
block/qcow2-refcount.c | 8 +++++-
block/qcow2.c | 36 +++++++++++++-------------
block/qcow2.h | 2 +-
tests/qemu-iotests/079 | 63 ++++++++++++++++++++++++++++++++++++++++++++++
tests/qemu-iotests/079.out | 32 +++++++++++++++++++++++
tests/qemu-iotests/group | 1 +
trace-events | 2 +-
8 files changed, 128 insertions(+), 30 deletions(-)
create mode 100755 tests/qemu-iotests/079
create mode 100644 tests/qemu-iotests/079.out
--
1.8.5.2.229.g4448466
next reply other threads:[~2014-01-23 3:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-23 3:04 Hu Tao [this message]
2014-01-23 3:04 ` [Qemu-devel] [PATCH v4 1/4] qcow2: remove n_start and n_end of qcow2_alloc_cluster_offset() Hu Tao
2014-01-23 14:29 ` Kevin Wolf
2014-01-24 9:17 ` Hu Tao
2014-01-23 17:02 ` Benoît Canet
2014-01-24 9:32 ` Hu Tao
2014-01-24 15:23 ` Benoît Canet
2014-01-23 3:04 ` [Qemu-devel] [PATCH v4 2/4] qcow2: fix offset overflow in qcow2_alloc_clusters_at() Hu Tao
2014-01-23 17:13 ` Benoît Canet
2014-01-24 10:01 ` Hu Tao
2014-01-24 15:22 ` Benoît Canet
2014-01-23 3:04 ` [Qemu-devel] [PATCH v4 3/4] qcow2: check for NULL l2meta Hu Tao
2014-01-23 17:20 ` Benoît Canet
2014-01-23 3:04 ` [Qemu-devel] [PATCH v4 4/4] qemu-iotests: add test for qcow2 preallocation with different cluster sizes Hu Tao
2014-01-24 15:04 ` Max Reitz
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