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vhost_user_backend: Fix clippy issues

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Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf 2019-09-30 10:17:01 -07:00
parent db151819f1
commit 9ff42060e0
1 changed files with 3 additions and 3 deletions
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6
vhost_user_backend/src/lib.rs
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@ -74,7 +74,7 @@ pub trait VhostUserBackend: Send + Sync + 'static {
&mut self, &mut self,
device_event: u16, device_event: u16,
evset: epoll::Events, evset: epoll::Events,
vrings: &Vec<Arc<RwLock<Vring>>>, vrings: &[Arc<RwLock<Vring>>],
) -> result::Result<bool, io::Error>; ) -> result::Result<bool, io::Error>;
/// Get virtio device configuration. /// Get virtio device configuration.
@ -625,7 +625,7 @@ impl<S: VhostUserBackend> VhostUserSlaveReqHandler for VhostUserHandler<S> {
self.vrings[index as usize].write().unwrap().queue.ready = false; self.vrings[index as usize].write().unwrap().queue.ready = false;
if let Some(fd) = self.vrings[index as usize].read().unwrap().kick.as_ref() { if let Some(fd) = self.vrings[index as usize].read().unwrap().kick.as_ref() {
self.worker self.worker
.unregister_listener(fd.as_raw_fd(), epoll::Events::EPOLLIN, index as u64) .unregister_listener(fd.as_raw_fd(), epoll::Events::EPOLLIN, u64::from(index))
.map_err(VhostUserError::ReqHandlerError)?; .map_err(VhostUserError::ReqHandlerError)?;
} }
@ -659,7 +659,7 @@ impl<S: VhostUserBackend> VhostUserSlaveReqHandler for VhostUserHandler<S> {
self.vrings[index as usize].write().unwrap().queue.ready = true; self.vrings[index as usize].write().unwrap().queue.ready = true;
if let Some(fd) = self.vrings[index as usize].read().unwrap().kick.as_ref() { if let Some(fd) = self.vrings[index as usize].read().unwrap().kick.as_ref() {
self.worker self.worker
.register_listener(fd.as_raw_fd(), epoll::Events::EPOLLIN, index as u64) .register_listener(fd.as_raw_fd(), epoll::Events::EPOLLIN, u64::from(index))
.map_err(VhostUserError::ReqHandlerError)?; .map_err(VhostUserError::ReqHandlerError)?;
} }