From 4a9b99e547ef3dec72c2246c58d20b991ac7e6e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=8E=8B=E5=AE=87=E9=80=B8?= <Strawberry_Str@hotmail.com>
Date: Thu, 11 Jul 2024 00:50:10 +0800
Subject: [PATCH] fix: type annoation & len of maybe uninit

---
 compio-signal/src/linux.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compio-signal/src/linux.rs b/compio-signal/src/linux.rs
index af129e81..95c31a3a 100644
--- a/compio-signal/src/linux.rs
+++ b/compio-signal/src/linux.rs
@@ -13,7 +13,7 @@ thread_local! {
 }
 
 fn sigset(sig: i32) -> io::Result<libc::sigset_t> {
-    let mut set = MaybeUninit::uninit();
+    let mut set: MaybeUninit<libc::sigset_t> = MaybeUninit::uninit();
     syscall!(libc::sigemptyset(set.as_mut_ptr()))?;
     syscall!(libc::sigaddset(set.as_mut_ptr(), sig))?;
     // SAFETY: sigemptyset initializes the set.
@@ -79,7 +79,7 @@ impl SignalFd {
             }
 
             fn buf_len(&self) -> usize {
-                INFO_SIZE
+                0
             }
 
             fn buf_capacity(&self) -> usize {