From 669eed0dacf4e010048b2ebad4a8f952acce86ca Mon Sep 17 00:00:00 2001
From: Jett Chen <jettchen12345@gmail.com>
Date: Sun, 17 Dec 2023 03:37:13 +0800
Subject: [PATCH] remove timeout

---
 burrow/src/wireguard/iface.rs | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/burrow/src/wireguard/iface.rs b/burrow/src/wireguard/iface.rs
index 4e86114..a23545b 100755
--- a/burrow/src/wireguard/iface.rs
+++ b/burrow/src/wireguard/iface.rs
@@ -104,18 +104,12 @@ impl Interface {
                 let mut buf = [0u8; 3000];
 
                 let src = {
-                    let src = match timeout(
-                        Duration::from_millis(10),
-                        tun.read().await.recv(&mut buf[..]),
-                    )
-                    .await
-                    {
-                        Ok(Ok(len)) => &buf[..len],
-                        Ok(Err(e)) => {
+                    let src = match tun.read().await.recv(&mut buf[..]).await {
+                        Ok(len) => &buf[..len],
+                        Err(e) => {
                             error!("failed to read from interface: {}", e);
                             continue;
                         }
-                        Err(_would_block) => continue,
                     };
                     debug!("read {} bytes from interface", src.len());
                     debug!("bytes: {:?}", src);