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Age	Commit message (Collapse)	Author	Files	Lines
2021-03-18	block: remove dirty bitmaps 'status' field	Daniel P. Berrangé	1	-28/+14
	The same information is available via the 'recording' and 'busy' fields. Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-03-12	block/dirty-bitmap: add recording and busy properties	John Snow	1	-0/+28
	The current API allows us to report a single status, which we've defined as: Frozen: has a successor, treated as qmp_locked, may or may not be enabled. Locked: no successor, qmp_locked. may or may not be enabled. Disabled: Not frozen or locked, disabled. Active: Not frozen, locked, or disabled. The problem is that both "Frozen" and "Locked" mean nearly the same thing, and that both of them do not intuit whether they are recording guest writes or not. This patch deprecates that status field and introduces two orthogonal properties instead to replace it. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-id: 20190223000614.13894-2-jsnow@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2019-02-19	dirty-bitmap: Expose persistent flag to 'query-block'	Eric Blake	1	-0/+14
	Since qemu currently doesn't flush persistent bitmaps to disk until shutdown (which might be MUCH later), it's useful if 'query-block' at least shows WHICH bitmaps will (eventually) make it to persistent storage. Update affected iotests. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20190204210512.27458-1-eblake@redhat.com Signed-off-by: John Snow <jsnow@redhat.com>
2019-02-01	iotests/236: fix transaction kwarg order	John Snow	1	-28/+28
	It's not enough to order the kwargs for consistent QMP log output, we must also sort any sub-dictionaries in lists that appear as values. Reported-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2019-01-14	iotests: add iotest 236 for testing bitmap merge	John Snow	1	-0/+351
	New interface, new smoke test. Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20181221093529.23855-12-jsnow@redhat.com> [eblake: fix last-minute change to echo text] Signed-off-by: Eric Blake <eblake@redhat.com>