Give the router proxy thread a name

This makes debugging easier when panics occur inside the thread.

Signed-off-by: Simon Wülker <[email protected]>

Author: simonwuelker

src/ipc.rs

@@ -581,7 +581,7 @@ impl<'de> Deserialize<'de> for IpcSharedMemory {
             |os_ipc_shared_memory_regions_for_deserialization| {
                 let mut regions =  os_ipc_shared_memory_regions_for_deserialization.borrow_mut();
                 let Some(region) = regions.get_mut(index) else {
-                    return Err(format!("Cannot consume shared memory region {index}, there are only {} regions available", regions.len()));
+                    return Err(format!("Cannot consume shared memory region at index {index}, there are only {} regions available", regions.len()));
                 };
 
                 region.take().ok_or_else(|| format!("Shared memory region {index} has already been consumed"))

src/router.rs

@@ -47,7 +47,10 @@ impl RouterProxy {
         // Router proxy takes both sending ends.
         let (msg_sender, msg_receiver) = crossbeam_channel::unbounded();
         let (wakeup_sender, wakeup_receiver) = ipc::channel().unwrap();
-        thread::spawn(move || Router::new(msg_receiver, wakeup_receiver).run());
+        thread::Builder::new()
+            .name("router-proxy".to_string())
+            .spawn(move || Router::new(msg_receiver, wakeup_receiver).run())
+            .expect("Failed to spawn router proxy thread");
         RouterProxy {
             comm: Mutex::new(RouterProxyComm {
                 msg_sender,