From 8bdcfb10d306e16a4a06592a327682e3a9f190f8 Mon Sep 17 00:00:00 2001
From: Mateusz Guzik <mjg@FreeBSD.org>
Date: Thu, 13 Feb 2020 22:16:02 +0000
Subject: [PATCH] Annotate suser_enabled as __read_mostly

It is read a lot in priv code.
---
 sys/kern/kern_priv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/kern_priv.c b/sys/kern/kern_priv.c
index 98271195d9fd..a38f4f53e099 100644
--- a/sys/kern/kern_priv.c
+++ b/sys/kern/kern_priv.c
@@ -54,7 +54,7 @@ __FBSDID("$FreeBSD$");
  * userland programs, and should not be done without careful consideration of
  * the consequences.
  */
-static int	suser_enabled = 1;
+static int __read_mostly 	suser_enabled = 1;
 SYSCTL_INT(_security_bsd, OID_AUTO, suser_enabled, CTLFLAG_RWTUN,
     &suser_enabled, 0, "processes with uid 0 have privilege");