From 2967de5de35a8bce94a031cfd6302161c8bfb500 Mon Sep 17 00:00:00 2001
From: greatbridf <greatbridf@icloud.com>
Date: Tue, 19 Aug 2025 15:23:56 +0800
Subject: [PATCH] syscall: fix struct termios definitions

Fixes the buffer overflow caused by the wrong struct size.

Signed-off-by: greatbridf <greatbridf@icloud.com>
(cherry picked from commit de12291ceebab608e6ff89bf9e41a3ab479f19ce)
Signed-off-by: greatbridf <greatbridf@icloud.com>
---
 src/kernel/terminal.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/kernel/terminal.rs b/src/kernel/terminal.rs
index 86024338..734655b7 100644
--- a/src/kernel/terminal.rs
+++ b/src/kernel/terminal.rs
@@ -15,7 +15,7 @@ use posix_types::signal::Signal;
 
 const BUFFER_SIZE: usize = 4096;
 
-const NCCS: usize = 32;
+const NCCS: usize = 19;
 
 // taken from linux kernel code