From 06bc44f8a3fb0be00797ec1e42143b343218b6c9 Mon Sep 17 00:00:00 2001
From: Severen Redwood <sev@severen.dev>
Date: Sun, 17 Mar 2024 19:16:18 +1300
Subject: [PATCH] Add missing Linux kernel header reference comment

---
 src/unix/linux_like/linux/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/unix/linux_like/linux/mod.rs b/src/unix/linux_like/linux/mod.rs
index e8fb33d2c40d6..d5425725b2462 100644
--- a/src/unix/linux_like/linux/mod.rs
+++ b/src/unix/linux_like/linux/mod.rs
@@ -4104,6 +4104,7 @@ pub const FAN_NOFD: ::c_int = -1;
 pub const FAN_NOPIDFD: ::c_int = FAN_NOFD;
 pub const FAN_EPIDFD: ::c_int = -2;
 
+// linux/futex.h
 pub const FUTEX_WAIT: ::c_int = 0;
 pub const FUTEX_WAKE: ::c_int = 1;
 pub const FUTEX_FD: ::c_int = 2;