From b361310953a9d231926ec36f817666bf41cac3cc Mon Sep 17 00:00:00 2001
From: Samuka007 <samuka007@dragonos.org>
Date: Mon, 10 Mar 2025 14:04:37 +0800
Subject: [PATCH] fmt

---
 docs/community/contact/index.rst             | 6 ------
 kernel/src/net/socket/common/shutdown.rs     | 3 ++-
 kernel/src/net/socket/inet/datagram/inner.rs | 5 -----
 kernel/src/net/socket/inet/stream/inner.rs   | 2 +-
 kernel/src/net/socket/inode.rs               | 1 +
 kernel/src/net/socket/unix/stream/inner.rs   | 1 +
 6 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/docs/community/contact/index.rst b/docs/community/contact/index.rst
index 0e529563..d85e0443 100644
--- a/docs/community/contact/index.rst
+++ b/docs/community/contact/index.rst
@@ -31,9 +31,3 @@ DragonOS是一个开源项目，我们欢迎任何形式的赞助和捐赠，您
 -------------------------
 
 DragonOS社区的捐赠信息将按年进行公开。赞助商、赞助者信息将在收到赞助后，15天内进行公开。
-
-社区管理、财务及法务主体
--------------------------
-
-灵高是DragonOS社区为满足相关监管合规要求，成立的 **非营利性质** 的单位。详情请见：https://ringotek.com.cn
-
diff --git a/kernel/src/net/socket/common/shutdown.rs b/kernel/src/net/socket/common/shutdown.rs
index 847a8a0d..a510d613 100644
--- a/kernel/src/net/socket/common/shutdown.rs
+++ b/kernel/src/net/socket/common/shutdown.rs
@@ -1,4 +1,5 @@
-use core::{default, sync::atomic::AtomicU8};
+#![allow(dead_code)]
+use core::sync::atomic::AtomicU8;
 
 use system_error::SystemError;
 
diff --git a/kernel/src/net/socket/inet/datagram/inner.rs b/kernel/src/net/socket/inet/datagram/inner.rs
index cbd49a57..d883cd14 100644
--- a/kernel/src/net/socket/inet/datagram/inner.rs
+++ b/kernel/src/net/socket/inet/datagram/inner.rs
@@ -122,11 +122,6 @@ impl BoundUdp {
         })
     }
 
-    #[inline]
-    pub fn can_recv(&self) -> bool {
-        self.with_socket(|socket| socket.can_recv())
-    }
-
     pub fn try_send(
         &self,
         buf: &[u8],
diff --git a/kernel/src/net/socket/inet/stream/inner.rs b/kernel/src/net/socket/inet/stream/inner.rs
index 5146a913..eea311fb 100644
--- a/kernel/src/net/socket/inet/stream/inner.rs
+++ b/kernel/src/net/socket/inet/stream/inner.rs
@@ -132,7 +132,7 @@ impl Init {
         } else {
             smoltcp::wire::IpListenEndpoint::from(local)
         };
-        log::debug!("listen at {:?}", listen_addr);
+        // log::debug!("listen at {:?}", listen_addr);
         let mut inners = Vec::new();
         if let Err(err) = || -> Result<(), SystemError> {
             for _ in 0..(backlog - 1) {
diff --git a/kernel/src/net/socket/inode.rs b/kernel/src/net/socket/inode.rs
index 7deb7e92..60acae4a 100644
--- a/kernel/src/net/socket/inode.rs
+++ b/kernel/src/net/socket/inode.rs
@@ -30,6 +30,7 @@ impl IndexNode for Inode {
         data: crate::libs::spinlock::SpinLockGuard<crate::filesystem::vfs::FilePrivateData>,
     ) -> Result<usize, SystemError> {
         drop(data);
+        defer::defer!(log::debug!("write end."));
         self.inner.write(buf)
     }
 
diff --git a/kernel/src/net/socket/unix/stream/inner.rs b/kernel/src/net/socket/unix/stream/inner.rs
index f4e0d384..d13121da 100644
--- a/kernel/src/net/socket/unix/stream/inner.rs
+++ b/kernel/src/net/socket/unix/stream/inner.rs
@@ -1,3 +1,4 @@
+#![allow(unused)]
 use core::sync::atomic::{AtomicUsize, Ordering};
 
 use log::debug;