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| author | John Snow <jsnow@redhat.com> | 2022-05-03 14:07:10 -0400 |
|---|---|---|
| committer | John Snow <jsnow@redhat.com> | 2025-09-15 14:36:01 -0400 |
| commit | 1e343714bfc06cc982e68a290f3809117d6dfcd0 (patch) | |
| tree | d1d3e5b50871a9da19f048c0b83e2027f0aa0541 /python/qemu/qmp/legacy.py | |
| parent | cb0e43804038e47bbaf0179ce67df678ec13a392 (diff) | |
| download | focaccia-qemu-1e343714bfc06cc982e68a290f3809117d6dfcd0.tar.gz focaccia-qemu-1e343714bfc06cc982e68a290f3809117d6dfcd0.zip | |
python: backport 'kick event queue on legacy event_pull()'
This corrects an oversight in qmp-shell operation where new events will not accumulate in the event queue when pressing "enter" with an empty command buffer, so no new events show up. Reported-by: Jag Raman <jag.raman@oracle.com> Signed-off-by: John Snow <jsnow@redhat.com> cherry picked from commit python-qemu-qmp@0443582d16cf9efd52b2c41a7b5be7af42c856cd Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'python/qemu/qmp/legacy.py')
| -rw-r--r-- | python/qemu/qmp/legacy.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/python/qemu/qmp/legacy.py b/python/qemu/qmp/legacy.py index 22a2b5616e..c8d0a29b56 100644 --- a/python/qemu/qmp/legacy.py +++ b/python/qemu/qmp/legacy.py @@ -231,6 +231,9 @@ class QEMUMonitorProtocol: :return: The first available QMP event, or None. """ + # Kick the event loop to allow events to accumulate + self._sync(asyncio.sleep(0)) + if not wait: # wait is False/0: "do not wait, do not except." if self._qmp.events.empty(): |