[Qemu-devel] [PULL 00/31] Block layer patches

[Kevin Wolf <kwolf@redhat.com>]

The following changes since commit 8ec4fe0a4bed4fa27e6f28a746bcf77b27cd05a3:

  Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2016-05-18' into staging (2016-05-19 09:27:28 +0100)

are available in the git repository at:


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

for you to fetch changes up to 7753da2351e0b0ff6825d080aff58d73c994ff47:

  Merge remote-tracking branch 'mreitz/tags/pull-block-for-kevin-2016-05-19' into queue-block (2016-05-19 16:59:46 +0200)

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

Block layer patches

----------------------------------------------------------------
Denis V. Lunev (1):
      qcow2: fix condition in is_zero_cluster

Eric Blake (3):
      qemu-io: Fix recent UI updates
      qemu-iotests: Simplify 109 with unaligned qemu-img compare
      qemu-iotests: Fix regression in 136 on aio_read invalid

John Snow (1):
      block: clarify error message for qmp-eject

Kevin Wolf (26):
      block: Make sure throttled BDSes always have a BB
      block: Introduce BlockBackendPublic
      block: throttle-groups: Use BlockBackend pointers internally
      block: Convert throttle_group_get_name() to BlockBackend
      block: Move throttling fields from BDS to BB
      block: Move actual I/O throttling to BlockBackend
      block: Move I/O throttling configuration functions to BlockBackend
      block: Introduce BdrvChild.opaque
      block: Drain throttling queue with BdrvChild callback
      block/io: Quiesce parents between drained_begin/end
      block: Decouple throttling from BlockDriverState
      block: Remove bdrv_move_feature_fields()
      Revert "block: Forbid I/O throttling on nodes with multiple parents for 2.6"
      block: Don't check throttled reqs in bdrv_requests_pending()
      block: Use BdrvChild callbacks for change_media/resize
      block: User BdrvChild callback for device name
      blockjob: Don't set iostatus of target
      blockjob: Don't touch BDS iostatus
      block: Remove bdrv_aio_multiwrite()
      block: Add bdrv_has_blk()
      block: Avoid bs->blk in bdrv_next()
      block: Don't return throttling info in query-named-block-nodes
      block: Remove BlockDriverState.blk
      qcow2: Fix write_zeroes with partially allocated backing file cluster
      qemu-iotests: Some more write_zeroes tests
      Merge remote-tracking branch 'mreitz/tags/pull-block-for-kevin-2016-05-19' into queue-block

Max Reitz (1):
      block: Propagate AioContext change to all children

 block.c                         | 181 +++++++++----------------
 block/backup.c                  |  34 +----
 block/blkverify.c               |  19 ---
 block/block-backend.c           | 251 +++++++++++++++++++++++++---------
 block/commit.c                  |   7 -
 block/io.c                      | 293 ++++------------------------------------
 block/mirror.c                  |  38 +-----
 block/qapi.c                    |   6 +-
 block/qcow2.c                   |   3 +-
 block/quorum.c                  |  24 ----
 block/snapshot.c                |  30 ++--
 block/stream.c                  |  10 +-
 block/throttle-groups.c         | 244 +++++++++++++++++----------------
 block/vmdk.c                    |  23 ----
 blockdev.c                      | 120 ++++++++--------
 blockjob.c                      |   6 +-
 include/block/block.h           |  14 +-
 include/block/block_int.h       |  47 +++----
 include/block/blockjob.h        |   4 +-
 include/block/throttle-groups.h |  14 +-
 include/sysemu/block-backend.h  |  30 +++-
 migration/block.c               |   4 +-
 monitor.c                       |   6 +-
 qemu-io-cmds.c                  | 226 +++----------------------------
 qmp.c                           |   5 +-
 tests/qemu-iotests/096          |   3 +-
 tests/qemu-iotests/100          | 152 ---------------------
 tests/qemu-iotests/100.out      | 103 --------------
 tests/qemu-iotests/109          |   2 -
 tests/qemu-iotests/109.out      |   4 -
 tests/qemu-iotests/136          |  35 ++---
 tests/qemu-iotests/136.out      |   4 +-
 tests/qemu-iotests/154          | 265 ++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/154.out      | 242 +++++++++++++++++++++++++++++++++
 tests/qemu-iotests/group        |   3 +-
 tests/test-throttle.c           |  62 +++++----
 trace-events                    |   2 -
 37 files changed, 1155 insertions(+), 1361 deletions(-)
 delete mode 100755 tests/qemu-iotests/100
 delete mode 100644 tests/qemu-iotests/100.out
 create mode 100755 tests/qemu-iotests/154
 create mode 100644 tests/qemu-iotests/154.out