[Qemu-block] [PULL 0/6] Block layer patches

[Kevin Wolf]

The following changes since commit df34fe314b5da628bc9a2664fb1b887bc0a6cc6d:

  Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20190708' 
into staging (2019-07-08 14:23:32 +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 f7077c9860a438087c2d9a8cc27cb8438c98a748:

  qcow2: Allow -o compat=v3 during qemu-img amend (2019-07-08 16:00:31 +0200)

----------------------------------------------------------------
Block layer patches:

- virtio-scsi: Fix request resubmission after I/O error with iothreads
- qcow2: Fix missing v2/v3 subformat aliases for amend
- qcow(1): More specific error message for wrong format version
- MAINTAINERS: update RBD block maintainer

----------------------------------------------------------------
Eric Blake (1):
      qcow2: Allow -o compat=v3 during qemu-img amend

Jason Dillaman (1):
      MAINTAINERS: update RBD block maintainer

John Snow (1):
      block/qcow: Improve error when opening qcow2 files as qcow

Stefan Hajnoczi (3):
      vl: add qemu_add_vm_change_state_handler_prio()
      qdev: add qdev_add_vm_change_state_handler()
      virtio-scsi: restart DMA after iothread

 include/hw/qdev-core.h            |  5 ++++
 include/sysemu/sysemu.h           |  2 ++
 block/qcow.c                      |  7 ++++-
 block/qcow2.c                     |  6 ++--
 hw/core/vm-change-state-handler.c | 61 +++++++++++++++++++++++++++++++++++++++
 hw/scsi/scsi-bus.c                |  4 +--
 hw/virtio/virtio.c                |  4 +--
 vl.c                              | 59 +++++++++++++++++++++++++++++--------
 MAINTAINERS                       |  2 +-
 hw/core/Makefile.objs             |  1 +
 10 files changed, 130 insertions(+), 21 deletions(-)
 create mode 100644 hw/core/vm-change-state-handler.c