[Qemu-devel] [PULL 00/23] Block patches

[Kevin Wolf <kwolf@redhat.com>]

The following changes since commit 0bfe006c5380c5f8a485a55ded3329fbbc224396:

  multiboot: Fix upper memory size in multiboot info (2011-01-23 22:44:13 +0100)

are available in the git repository at:
  git://repo.or.cz/qemu/kevin.git for-anthony

Aurelien Jarno (1):
      qcow2: fix unaligned access

Christoph Hellwig (3):
      ide: factor dma handling helpers
      ide: also reset io_buffer_index for writes
      ide: kill ide_dma_submit_check

Jes Sorensen (2):
      do_snapshot_blkdev() error on missing snapshot_file argument
      Make strtosz() return int64_t instead of ssize_t

Kevin Wolf (5):
      qemu-img snapshot: Use writeback caching
      qcow2: Add QcowCache
      qcow2: Use QcowCache
      qcow2: Batch flushes for COW
      Documentation: Add qemu-img check/rebase

Markus Armbruster (3):
      blockdev: Fix error message for invalid -drive CHS
      blockdev: Make drive_init() use error_report()
      blockdev: Fix drive_del not to crash when drive is not in use

Pierre Riteau (2):
      Avoid divide by zero when there is no block device to migrate
      Fix block migration when the device size is not a multiple of 1 MB

Stefan Hajnoczi (6):
      qed: Refuse to create images on block devices
      block: Use backing format driver during image creation
      scsi-disk: Allow overriding SCSI INQUIRY removable bit
      scsi: Allow scsi_bus_legacy_add_drive() to set removable bit
      usb-msd: Propagate removable bit to SCSI device
      docs: Document scsi-disk and usb-storage removable parameter

Stefan Weil (1):
      ide: Remove unneeded null pointer check

 Makefile.objs            |    2 +-
 block-migration.c        |   29 ++++-
 block.c                  |    8 +-
 block/qcow2-cache.c      |  314 ++++++++++++++++++++++++++++++++++++++++++++++
 block/qcow2-cluster.c    |  210 +++++++++++--------------------
 block/qcow2-refcount.c   |  260 ++++++++++++++++----------------------
 block/qcow2.c            |   48 +++++++-
 block/qcow2.h            |   32 ++++-
 block/qed.c              |    6 +
 blockdev.c               |   81 +++++++------
 cutils.c                 |    8 +-
 docs/qdev-device-use.txt |   13 ++-
 hw/ide/core.c            |  113 ++++++-----------
 hw/ide/internal.h        |    4 +-
 hw/ide/pci.c             |   13 +--
 hw/pci-hotplug.c         |    2 +-
 hw/scsi-bus.c            |    8 +-
 hw/scsi-disk.c           |    3 +
 hw/scsi.h                |    3 +-
 hw/usb-msd.c             |    4 +-
 monitor.c                |    2 +-
 qemu-common.h            |    4 +-
 qemu-img.c               |    4 +-
 qemu-img.texi            |   41 ++++++
 vl.c                     |    4 +-
 25 files changed, 764 insertions(+), 452 deletions(-)
 create mode 100644 block/qcow2-cache.c