From 5155cbcdbf03f207095f9a3794942a25aa7e5f58 Mon Sep 17 00:00:00 2001
From: Florent Revest <revest@chromium.org>
Date: Wed, 18 Dec 2024 15:33:34 +0100
Subject: [PATCH] af_unix: Add a prompt to CONFIG_AF_UNIX_OOB

This makes it possible to disable the MSG_OOB support in .config.

Signed-off-by: Florent Revest <revest@chromium.org>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20241218143334.1507465-1-revest@chromium.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 net/unix/Kconfig | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/net/unix/Kconfig b/net/unix/Kconfig
index 8b5d04210d7c..6f1783c1659b 100644
--- a/net/unix/Kconfig
+++ b/net/unix/Kconfig
@@ -17,9 +17,11 @@ config UNIX
 	  Say Y unless you know what you are doing.
 
 config	AF_UNIX_OOB
-	bool
+	bool "UNIX: out-of-bound messages"
 	depends on UNIX
 	default y
+	help
+	  Support for MSG_OOB in UNIX domain sockets. If unsure, say Y.
 
 config UNIX_DIAG
 	tristate "UNIX: socket monitoring interface"