From 3cddc042300b3e804de48b278eb37964e642a68f Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Sat, 11 Feb 2023 18:34:41 -0700
Subject: [PATCH] Use Linux file locking on Redox

---
 compiler/rustc_data_structures/src/flock.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compiler/rustc_data_structures/src/flock.rs b/compiler/rustc_data_structures/src/flock.rs
index 008565e4c7b..e03962a54ec 100644
--- a/compiler/rustc_data_structures/src/flock.rs
+++ b/compiler/rustc_data_structures/src/flock.rs
@@ -9,6 +9,10 @@
         mod linux;
         use linux as imp;
     }
+    cfg(target_os = "redox") => {
+        mod linux;
+        use linux as imp;
+    }
     cfg(unix) => {
         mod unix;
         use unix as imp;