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Remove unnecessary lock in sigverify

This commit is contained in:
Sagar Dhawan 2019-04-05 16:15:14 -07:00 committed by Grimes
parent d30049b8eb
commit f5f4434e0a
1 changed files with 10 additions and 10 deletions
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20
core/src/sigverify_stage.rs
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@ -49,7 +49,7 @@ impl SigVerifyStage {
fn verifier(
recvr: &Arc<Mutex<PacketReceiver>>,
sendr: &Arc<Mutex<Sender<VerifiedPackets>>>,
sendr: &Sender<VerifiedPackets>,
sigverify_disabled: bool,
) -> Result<()> {
let (batch, len, recv_time) =
@ -72,12 +72,7 @@ impl SigVerifyStage {
verified_batch.len()
);
if sendr
.lock()
.expect("lock in fn verify_batch in tpu")
.send(verified_batch)
.is_err()
{
if sendr.send(verified_batch).is_err() {
return Err(Error::SendError);
}
@ -113,7 +108,7 @@ impl SigVerifyStage {
fn verifier_service(
packet_receiver: Arc<Mutex<PacketReceiver>>,
verified_sender: Arc<Mutex<Sender<VerifiedPackets>>>,
verified_sender: Sender<VerifiedPackets>,
sigverify_disabled: bool,
) -> JoinHandle<()> {
spawn(move || loop {
@ -135,10 +130,15 @@ impl SigVerifyStage {
verified_sender: Sender<VerifiedPackets>,
sigverify_disabled: bool,
) -> Vec<JoinHandle<()>> {
let sender = Arc::new(Mutex::new(verified_sender));
let receiver = Arc::new(Mutex::new(packet_receiver));
(0..4)
.map(|_| Self::verifier_service(receiver.clone(), sender.clone(), sigverify_disabled))
.map(|_| {
Self::verifier_service(
receiver.clone(),
verified_sender.clone(),
sigverify_disabled,
)
})
.collect()
}
}