From 67ed99e6d2f377fffabedc2cd15fab484095fbea Mon Sep 17 00:00:00 2001
From: Dan Gohman <dev@sunfishcode.online>
Date: Tue, 8 Mar 2022 15:38:08 -0800
Subject: Implement stabilization of `#[feature(io_safety)]`.

Implement stabilization of [I/O safety], aka `#[feature(io_safety)]`.

Fixes #87074.

[I/O safety]: https://github.com/rust-lang/rfcs/blob/master/text/3128-io-safety.md
---
 library/std/src/sys/unix/stdio.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'library/std/src/sys')

diff --git a/library/std/src/sys/unix/stdio.rs b/library/std/src/sys/unix/stdio.rs
index e4d83ba0ffd..329f9433dba 100644
--- a/library/std/src/sys/unix/stdio.rs
+++ b/library/std/src/sys/unix/stdio.rs
@@ -92,7 +92,7 @@ pub fn panic_output() -> Option<impl io::Write> {
     Some(Stderr::new())
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl AsFd for io::Stdin {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
@@ -100,7 +100,7 @@ impl AsFd for io::Stdin {
     }
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl<'a> AsFd for io::StdinLock<'a> {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
@@ -108,7 +108,7 @@ impl<'a> AsFd for io::StdinLock<'a> {
     }
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl AsFd for io::Stdout {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
@@ -116,7 +116,7 @@ impl AsFd for io::Stdout {
     }
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl<'a> AsFd for io::StdoutLock<'a> {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
@@ -124,7 +124,7 @@ impl<'a> AsFd for io::StdoutLock<'a> {
     }
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl AsFd for io::Stderr {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
@@ -132,7 +132,7 @@ impl AsFd for io::Stderr {
     }
 }
 
-#[unstable(feature = "io_safety", issue = "87074")]
+#[stable(feature = "io_safety", since = "1.63.0")]
 impl<'a> AsFd for io::StderrLock<'a> {
     #[inline]
     fn as_fd(&self) -> BorrowedFd<'_> {
-- 
cgit 1.4.1-3-g733a5