[Qemu-devel] [PULL 0/5] Block layer fixes

[Kevin Wolf]

Anthony, this includes the fixes for recently introduced regressions in the
block layer: With qcow2 and migration a NULL pointer access, and with
virtio-blk dataplane a double free in error cases.


The following changes since commit 2d62a95766025e6a0a333528278936e2cc8bf978:

  virtio-blk: cleanup: remove qdev field. (2013-03-18 13:08:41 -0500)

are available in the git repository at:

  git://repo.or.cz/qemu/kevin.git for-anthony

for you to fetch changes up to a8e5cc0c076a6e3a62f0e9aad88b007dccf3dd17:

  virtio-blk: Do not segfault fault if failed to initialize dataplane 
(2013-03-19 11:48:56 +0100)

----------------------------------------------------------------
Dunrong Huang (1):
      virtio-blk: Do not segfault fault if failed to initialize dataplane

Kevin Wolf (1):
      qcow2: Fix segfault in qcow2_invalidate_cache

Liu Yuan (1):
      sheepdog: show error message for halt status

Stefan Hajnoczi (2):
      block: fix BDRV_O_SNAPSHOT protocol detection
      qemu-iotests: add 052 BDRV_O_SNAPSHOT test

 block.c                    |  6 +----
 block/qcow2.c              | 12 +++++++--
 block/qcow2.h              |  3 +++
 block/sheepdog.c           |  2 ++
 hw/virtio-blk.c            |  2 +-
 tests/qemu-iotests/052     | 61 ++++++++++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/052.out | 13 ++++++++++
 tests/qemu-iotests/group   |  1 +
 8 files changed, 92 insertions(+), 8 deletions(-)
 create mode 100755 tests/qemu-iotests/052
 create mode 100644 tests/qemu-iotests/052.out