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| author | Maxim Levitsky | 2020-12-17 16:00:40 +0100 |
|---|---|---|
| committer | Paolo Bonzini | 2021-02-08 14:43:55 +0100 |
| commit | e34e47eb28c0b8119be2e958450763701b38ac3a (patch) | |
| tree | 93a674a4265cb19d4b4a061bd76990355fb23d5b /include/qemu/event_notifier.h | |
| parent | virtio-scsi: don't uninitialize queues that we didn't initialize (diff) | |
| download | qemu-e34e47eb28c0b8119be2e958450763701b38ac3a.tar.gz qemu-e34e47eb28c0b8119be2e958450763701b38ac3a.tar.xz qemu-e34e47eb28c0b8119be2e958450763701b38ac3a.zip | |
event_notifier: handle initialization failure better
Add 'initialized' field and use it to avoid touching event notifiers which are
either not initialized or if their initialization failed.
This is somewhat a hack, but it seems the less intrusive way to make
virtio code deal with event notifiers that failed initialization.
Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20201217150040.906961-4-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/qemu/event_notifier.h')
| -rw-r--r-- | include/qemu/event_notifier.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/qemu/event_notifier.h b/include/qemu/event_notifier.h index 3380b662f3..b79add035d 100644 --- a/include/qemu/event_notifier.h +++ b/include/qemu/event_notifier.h @@ -24,6 +24,7 @@ struct EventNotifier { #else int rfd; int wfd; + bool initialized; #endif }; |