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virtio-devices: Drop unused 'queue_evts' from VirtioCommon

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Signed-off-by: Bo Chen <chen.bo@intel.com>
This commit is contained in:
Bo Chen 2022-08-08 12:08:07 -07:00 committed by Sebastien Boeuf
parent 226a21811e
commit 3c26e9b741
1 changed files with 0 additions and 11 deletions
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11
virtio-devices/src/device.rs
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@ -219,7 +219,6 @@ pub struct VirtioCommon {
pub acked_features: u64,
pub kill_evt: Option<EventFd>,
pub interrupt_cb: Option<Arc<dyn VirtioInterrupt>>,
pub queue_evts: Option<Vec<EventFd>>,
pub pause_evt: Option<EventFd>,
pub paused: Arc<AtomicBool>,
pub paused_sync: Option<Arc<Barrier>>,
@ -278,16 +277,6 @@ impl VirtioCommon {
// but clone it to pass into the thread.
self.interrupt_cb = Some(interrupt_cb.clone());
let mut tmp_queue_evts: Vec<EventFd> = Vec::new();
for (_, _, queue_evt) in queues.iter() {
// Save the queue EventFD as we need to return it on reset
// but clone it to pass into the thread.
tmp_queue_evts.push(queue_evt.try_clone().map_err(|e| {
error!("failed to clone queue EventFd: {}", e);
ActivateError::BadActivate
})?);
}
self.queue_evts = Some(tmp_queue_evts);
Ok(())
}