block: Support multiple reopening with x-blockdev-reopen

[ kwolf: Fixed AioContext locking ]

Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210708114709.206487-5-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Alberto Garcia 2021-07-08 13:47:07 +02:00 committed by Kevin Wolf
parent 6cf42ca2f9
commit 3908b7a899
10 changed files with 100 additions and 76 deletions

View file

@ -2,7 +2,7 @@
{"return": {}}
{"execute": "blockdev-mirror", "arguments": {"device": "drive0", "on-target-error": "enospc", "sync": "full", "target": "target"}}
{"return": {}}
{"execute": "x-blockdev-reopen", "arguments": {"driver": "qcow2", "file": {"driver": "raw", "file": {"driver": "file", "filename": "TEST_DIR/PID-target"}}, "node-name": "target"}}
{"execute": "x-blockdev-reopen", "arguments": {"options": [{"driver": "qcow2", "file": {"driver": "raw", "file": {"driver": "file", "filename": "TEST_DIR/PID-target"}}, "node-name": "target"}]}}
{"return": {}}
{"execute": "block-job-resume", "arguments": {"device": "drive0"}}
{"return": {}}