From d3b0a26aec1e70ae2c3cf3b33c441f1f75a6d02e Mon Sep 17 00:00:00 2001
From: longjin <longjin@DragonOS.org>
Date: Thu, 2 Jan 2025 22:28:40 +0800
Subject: [PATCH] fix: sys reboot
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由于dragonos修正了sys_reboot系统调用（对齐Linux）,因此把novashell的reboot调整为跟DragonOS一致.
---
 src/shell/command/mod.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/shell/command/mod.rs b/src/shell/command/mod.rs
index 77b3fe9..02c266d 100644
--- a/src/shell/command/mod.rs
+++ b/src/shell/command/mod.rs
@@ -1,4 +1,5 @@
 use help::Helper;
+use libc::{reboot, LINUX_REBOOT_CMD_RESTART};
 use std::collections::HashMap;
 use std::os::fd::{AsFd, AsRawFd};
 use std::os::unix::process::CommandExt;
@@ -169,7 +170,14 @@ impl BuildInCmd {
 
     fn shell_cmd_reboot(args: &Vec<String>) -> Result<(), ExecuteErrorType> {
         if args.len() == 0 {
-            unsafe { libc::syscall(libc::SYS_reboot, 0, 0, 0, 0, 0, 0) };
+            // 调用 reboot 系统调用
+            unsafe {
+                let result = reboot(LINUX_REBOOT_CMD_RESTART);
+                if result == -1 {
+                    eprintln!("Failed to reboot: {}", std::io::Error::last_os_error());
+                    return Err(ExecuteErrorType::ExecuteFailed);
+                }
+            }
             return Ok(());
         } else {
             return Err(ExecuteErrorType::TooManyArguments);