[Qemu-devel] [PULL v3 00/41] Block layer patches

[Kevin Wolf <kwolf@redhat.com>]

The following changes since commit 3c07587d49458341510360557c849e93e9afaf59:

  Merge remote-tracking branch 'remotes/dgibson/tags/ppc-next-20151111' into staging (2015-11-11 09:34:18 +0000)

are available in the git repository at:


  git://repo.or.cz/qemu/kevin.git tags/for-upstream

for you to fetch changes up to 4d07c720f44beafd10907cecfd5b8a57622243c1:

  Merge remote-tracking branch 'mreitz/tags/pull-block-for-kevin-2015-11-11' into queue-block (2015-11-11 17:02:02 +0100)

----------------------------------------------------------------

Block layer patches

----------------------------------------------------------------
Alberto Garcia (18):
      block: Don't call blk_bs() twice in bdrv_lookup_bs()
      block: check for existing device IDs in external_snapshot_prepare()
      block: rename BlockdevSnapshot to BlockdevSnapshotSync
      block: support passing 'backing': '' to 'blockdev-add'
      block: add a 'blockdev-snapshot' QMP command
      block: add tests for the 'blockdev-snapshot' command
      commit: reopen overlay_bs before base
      qemu-iotests: Test the reopening of overlay_bs in 'block-commit'
      throttle: Check for pending requests in throttle_group_unregister_bs()
      throttle: Use bs->throttle_state instead of bs->io_limits_enabled
      block: Disallow snapshots if the overlay doesn't support backing files
      block: Remove inner quotation marks in iotest 085
      block: test 'blockdev-snapshot' using a file BDS as the overlay
      mirror: block all operations on the target image during the job
      block: Add blk_get_refcnt()
      block: Add 'x-blockdev-del' QMP command
      iotests: Add tests for the x-blockdev-del command
      iotests: Check for quorum support in test 139

Jeff Cody (2):
      qemu-iotests: fix cleanup of background processes
      qemu-iotests: fix -valgrind option for check

John Snow (5):
      qcow2: avoid misaligned 64bit bswap
      qemu-img: add check for zero-length job len
      qemu-io: fix cvtnum lval types
      qemu-io: Check for trailing chars
      qemu-io: Correct error messages

Kevin Wolf (2):
      qcow2: Fix qcow2_get_cluster_offset() for zero clusters
      Merge remote-tracking branch 'mreitz/tags/pull-block-for-kevin-2015-11-11' into queue-block

Max Reitz (15):
      block: Add blk_remove_bs()
      block: Make bdrv_states public
      block: Add functions for inheriting a BBRS
      blockdev: Add blockdev-open-tray
      blockdev: Add blockdev-close-tray
      blockdev: Add blockdev-remove-medium
      blockdev: Add blockdev-insert-medium
      blockdev: Implement eject with basic operations
      blockdev: Implement change with basic operations
      block: Inquire tray state before tray-moved events
      qmp: Introduce blockdev-change-medium
      hmp: Use blockdev-change-medium for change command
      blockdev: read-only-mode for blockdev-change-medium
      hmp: Add read-only-mode option to change command
      iotests: Add test for change-related QMP commands

 block.c                          |  22 +-
 block/block-backend.c            |  61 +++-
 block/commit.c                   |   8 +-
 block/mirror.c                   |   4 +
 block/qapi.c                     |   2 +-
 block/qcow2-cluster.c            |  15 +-
 block/qcow2-refcount.c           |  11 +-
 block/throttle-groups.c          |   7 +
 blockdev.c                       | 527 ++++++++++++++++++++--------
 hmp-commands.hx                  |  20 +-
 hmp.c                            |  47 ++-
 include/block/block_int.h        |   7 +-
 include/sysemu/block-backend.h   |   4 +
 include/sysemu/blockdev.h        |   2 -
 qapi-schema.json                 |  10 +-
 qapi/block-core.json             | 192 ++++++++++-
 qemu-img.c                       |   3 +-
 qemu-io-cmds.c                   | 187 +++++++---
 qmp-commands.hx                  | 317 ++++++++++++++++-
 qmp.c                            |   3 +-
 tests/qemu-iotests/039.out       |  30 +-
 tests/qemu-iotests/040           |  30 ++
 tests/qemu-iotests/040.out       |   4 +-
 tests/qemu-iotests/058           |  12 +-
 tests/qemu-iotests/061.out       |  12 +-
 tests/qemu-iotests/085           | 120 ++++++-
 tests/qemu-iotests/085.out       |  38 ++-
 tests/qemu-iotests/118           | 720 +++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/118.out       |   5 +
 tests/qemu-iotests/137.out       |   6 +-
 tests/qemu-iotests/139           | 416 ++++++++++++++++++++++
 tests/qemu-iotests/139.out       |   5 +
 tests/qemu-iotests/common        |   9 +-
 tests/qemu-iotests/common.config |  32 +-
 tests/qemu-iotests/common.qemu   |  18 +-
 tests/qemu-iotests/common.rc     |  18 +-
 tests/qemu-iotests/group         |   2 +
 ui/cocoa.m                       |  11 +-
 38 files changed, 2626 insertions(+), 311 deletions(-)
 create mode 100755 tests/qemu-iotests/118
 create mode 100644 tests/qemu-iotests/118.out
 create mode 100644 tests/qemu-iotests/139
 create mode 100644 tests/qemu-iotests/139.out