[v2] qapi: block-dirty-bitmap-remove transaction action

[Qemu-devel] [PATCH v2 0/3] qapi: block-dirty-bitmap-remove transaction action

John Snow posted 3 patches 4 years, 10 months ago

Diff against v1 v3
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git fetch https://github.com/patchew-project/qemu tags/patchew/20190701201330.29718-1-jsnow@redhat.com

Maintainers: "Dr. David Alan Gilbert" <dgilbert@redhat.com>, Eric Blake <eblake@redhat.com>, John Snow <jsnow@redhat.com>, Markus Armbruster <armbru@redhat.com>, Max Reitz <mreitz@redhat.com>, Juan Quintela <quintela@redhat.com>, Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Fam Zheng <fam@euphon.net>

There is a newer version of this series

qapi/transaction.json          |   2 +
include/block/dirty-bitmap.h   |   3 +-
block.c                        |   2 +-
block/dirty-bitmap.c           |  16 ++---
blockdev.c                     | 105 ++++++++++++++++++++++++++-------
migration/block-dirty-bitmap.c |   2 +-
tests/qemu-iotests/254         |  30 +++++++++-
tests/qemu-iotests/254.out     |  82 +++++++++++++++++++++++++
8 files changed, 208 insertions(+), 34 deletions(-)

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[Qemu-devel] [PATCH v2 0/3] qapi: block-dirty-bitmap-remove transaction action

Posted by John Snow 4 years, 10 months ago

Hi, this is a proposal based off of Vladimir's patchset:
[Qemu-devel] [PATCH 0/4] qapi: block-dirty-bitmap-remove transaction action

It replaces patches two and three with a modified patch (now patch 2)
that foregoes the need for a hide()/unhide() bitmap API. I think it's
suitable as a smaller alternative, but I'm not sure if it covers all
of the use cases of the original series.

Patches 1 and 3 (formerly 4) included as-is.

John Snow (1):
  qapi: implement block-dirty-bitmap-remove transaction action

Vladimir Sementsov-Ogievskiy (2):
  blockdev: reduce aio_context locked sections in bitmap add/remove
  iotests: test bitmap moving inside 254

 qapi/transaction.json          |   2 +
 include/block/dirty-bitmap.h   |   3 +-
 block.c                        |   2 +-
 block/dirty-bitmap.c           |  16 ++---
 blockdev.c                     | 105 ++++++++++++++++++++++++++-------
 migration/block-dirty-bitmap.c |   2 +-
 tests/qemu-iotests/254         |  30 +++++++++-
 tests/qemu-iotests/254.out     |  82 +++++++++++++++++++++++++
 8 files changed, 208 insertions(+), 34 deletions(-)

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2.21.0