From 2a867f467eed177793ad539349c185e9afa9a2ac Mon Sep 17 00:00:00 2001
From: YJwu2023 <yujianwu2019@gmail.com>
Date: Mon, 31 Mar 2025 23:23:19 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=89=93=E5=BC=80clippy=E7=9A=84stack?=
 =?UTF-8?q?=20overflow=E9=9D=99=E6=80=81=E6=A3=80=E6=9F=A5?=
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*限制栈大小最大为4096字节
*限制栈中的数组最大为1024字节
---
 kernel/.clippy.toml | 4 +++-
 kernel/src/lib.rs   | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/kernel/.clippy.toml b/kernel/.clippy.toml
index 2655a17f..f60fdf89 100644
--- a/kernel/.clippy.toml
+++ b/kernel/.clippy.toml
@@ -1,2 +1,4 @@
 # 这是clippy的配置文件，详情请见：
-# https://doc.rust-lang.org/clippy/lint_configuration.html
\ No newline at end of file
+# https://doc.rust-lang.org/clippy/lint_configuration.html
+stack-size-threshold = 4096
+array-size-threshold = 1024
\ No newline at end of file
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
index ca4968e2..0c3f1242 100644
--- a/kernel/src/lib.rs
+++ b/kernel/src/lib.rs
@@ -26,6 +26,8 @@
 #![allow(static_mut_refs, non_local_definitions, internal_features)]
 // clippy的配置
 #![deny(clippy::all)]
+#![deny(clippy::large_stack_frames)]
+#![deny(clippy::large_const_arrays)]
 // DragonOS允许在函数中使用return语句（尤其是长函数时，我们推荐这么做）
 #![allow(
     clippy::macro_metavars_in_unsafe,