From 5a7f762d6ce6b5bbdbd10f5966adc909597f37d6 Mon Sep 17 00:00:00 2001
From: Mathias Hall-Andersen <mathias@hall-andersen.dk>
Date: Tue, 3 Dec 2019 21:49:08 +0100
Subject: Moving away from peer threads

---
 src/platform/dummy/tun.rs |  2 --
 src/platform/linux/tun.rs | 24 +-----------------------
 2 files changed, 1 insertion(+), 25 deletions(-)

(limited to 'src/platform')

diff --git a/src/platform/dummy/tun.rs b/src/platform/dummy/tun.rs
index 5d13628..50c6654 100644
--- a/src/platform/dummy/tun.rs
+++ b/src/platform/dummy/tun.rs
@@ -6,9 +6,7 @@ use rand::Rng;
 use std::cmp::min;
 use std::error::Error;
 use std::fmt;
-use std::sync::atomic::{AtomicUsize, Ordering};
 use std::sync::mpsc::{sync_channel, Receiver, SyncSender};
-use std::sync::Arc;
 use std::sync::Mutex;
 use std::thread;
 use std::time::Duration;
diff --git a/src/platform/linux/tun.rs b/src/platform/linux/tun.rs
index 2bac49f..39b9320 100644
--- a/src/platform/linux/tun.rs
+++ b/src/platform/linux/tun.rs
@@ -359,31 +359,9 @@ impl PlatformTun for LinuxTun {
 
         // create PlatformTunMTU instance
         Ok((
-            vec![LinuxTunReader { fd }], // TODO: enable multi-queue for Linux
+            vec![LinuxTunReader { fd }], // TODO: use multi-queue for Linux
             LinuxTunWriter { fd },
             LinuxTunStatus::new(req.name)?,
         ))
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use std::env;
-
-    fn is_root() -> bool {
-        match env::var("USER") {
-            Ok(val) => val == "root",
-            Err(_) => false,
-        }
-    }
-
-    #[test]
-    fn test_tun_create() {
-        if !is_root() {
-            return;
-        }
-        let (readers, writers, mtu) = LinuxTun::create("test").unwrap();
-        // TODO: test (any good idea how?)
-    }
-}
-- 
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