[Qemu-block] [PATCH 0/6] fix persistent bitmaps migration logic

[Vladimir Sementsov-Ogievskiy]

Hi all.

To continue talk about correct loading of persistent bitmaps here is
a patch (04), with some surrounding.

Patch 04 contains new (and I hope, more clean) logic of bitmaps
loading/inactivation/invalidation/migration, with the whole description.
Let me not duplicate it here, you can safely start reading from 04
commit message and internal big comment.

Vladimir Sementsov-Ogievskiy (6):
  iotests: 169: drop deprecated 'autoload' parameter
  block/qcow2: improve error message in qcow2_inactivate
  bloc/qcow2: drop dirty_bitmaps_loaded state variable
  dirty-bitmaps: clean-up bitmaps loading and migration logic
  iotests: improve 169
  iotests: 169: add cases for source vm resuming

 block/qcow2.h                  |  1 -
 include/block/dirty-bitmap.h   |  2 +-
 block.c                        | 11 ++++--
 block/dirty-bitmap.c           | 36 +++++++-----------
 block/qcow2-bitmap.c           | 16 ++++++++
 block/qcow2.c                  | 86 ++++++++++++++++++++++++++++++++----------
 migration/block-dirty-bitmap.c | 10 ++++-
 tests/qemu-iotests/169         | 70 +++++++++++++++++++++++++++++++++-
 tests/qemu-iotests/169.out     |  4 +-
 9 files changed, 182 insertions(+), 54 deletions(-)

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2.11.1