From 9d4930b8b93e1151846f3fa2ee0d4ce6700c01c7 Mon Sep 17 00:00:00 2001
From: Christopher Dryden <christopher.paul.dryden@gmail.com>
Date: Fri, 26 Dec 2025 22:38:44 +0000
Subject: [PATCH] uucore: document that libselinux caches is_selinux_enabled

---
 src/uucore/src/lib/features/selinux.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/uucore/src/lib/features/selinux.rs b/src/uucore/src/lib/features/selinux.rs
index 9bd2c5e6e53..04d6e4464f4 100644
--- a/src/uucore/src/lib/features/selinux.rs
+++ b/src/uucore/src/lib/features/selinux.rs
@@ -53,6 +53,7 @@ impl From<SeLinuxError> for i32 {
 /// Checks if SELinux is enabled on the system.
 ///
 /// This function verifies whether the kernel has SELinux support enabled.
+/// Note: libselinux internally caches this value, so no additional caching is needed.
 pub fn is_selinux_enabled() -> bool {
     selinux::kernel_support() != selinux::KernelSupport::Unsupported
 }