Fix typo in ioctl

kernel/src/fs/ioctl.rs

@@ -28,7 +28,7 @@ pub const TIOCGWINSZ: usize = 0x4_008_74_68;
 #[cfg(not(target_arch = "mips"))]
 pub const FIONCLEX: usize = 0x5450;
 #[cfg(target_arch = "mips")]
-pub const FIOCLEX: usize = 0x6602;
+pub const FIONCLEX: usize = 0x6602;
 
 #[cfg(not(target_arch = "mips"))]
 pub const FIOCLEX: usize = 0x5451;

kernel/src/shell.rs

@@ -45,9 +45,9 @@ pub fn add_user_shell() {
     let inode = ROOT_INODE.lookup(&cmdline).unwrap();
     processor().manager().add(Thread::new_user(
         &inode,
-        "/busybox",
         cmdline.split(' ').map(|s| s.into()).collect(),
         Vec::new(),
+        Vec::new()
     ));
 }