refine code

tun2proxy · Oct 11, 2023 · 17f8090 · 17f8090
1 parent 3592647
commit 17f8090
Showing 1 changed file with 6 additions and 10 deletions.
diff --git a/src/platform/linux/device.rs b/src/platform/linux/device.rs
@@ -103,16 +103,12 @@ impl Device {
                 });
             }
 
-            let ctl = Fd::new(libc::socket(AF_INET, SOCK_DGRAM, 0))
-                .map_err(|_| io::Error::last_os_error())?;
-
-            Device {
-                name: CStr::from_ptr(req.ifr_name.as_ptr())
-                    .to_string_lossy()
-                    .into(),
-                queues,
-                ctl,
-            }
+            let ctl = Fd::new(libc::socket(AF_INET, SOCK_DGRAM, 0))?;
+
+            let name = CStr::from_ptr(req.ifr_name.as_ptr())
+                .to_string_lossy()
+                .to_string();
+            Device { name, queues, ctl }
         };
 
         device.configure(config)?;