From 81de8ea41551e14e202ba27f1941c2b4170af42f Mon Sep 17 00:00:00 2001
From: Yifan Wu <shinbokuow@163.com>
Date: Wed, 6 Jan 2021 00:03:33 +0800
Subject: [PATCH] Fix xstate.

---
 os/src/syscall/process.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/os/src/syscall/process.rs b/os/src/syscall/process.rs
index d919006f..3a2370f6 100644
--- a/os/src/syscall/process.rs
+++ b/os/src/syscall/process.rs
@@ -5,7 +5,7 @@ use crate::task::{
 };
 
 pub fn sys_exit(exit_code: i32) -> ! {
-    println!("[kernel] Application exited with code {}", xstate);
+    println!("[kernel] Application exited with code {}", exit_code);
     mark_current_exited();
     run_next_task();
     panic!("Unreachable in sys_exit!");