From 5211c24ddf31118fd07150915d034cea03c377d1 Mon Sep 17 00:00:00 2001
From: Konstantin Belousov <kib@FreeBSD.org>
Date: Sun, 28 Jun 2020 00:29:21 +0000
Subject: [PATCH] top: do not try to use sysctl machdep.smp_active.

The sysctl was removed by r76078 in 2001.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
---
 usr.bin/top/machine.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/usr.bin/top/machine.c b/usr.bin/top/machine.c
index b7186a6c2c2e..476432e5db0c 100644
--- a/usr.bin/top/machine.c
+++ b/usr.bin/top/machine.c
@@ -282,10 +282,7 @@ machine_init(struct statics *statics)
 	size_t size;
 
 	size = sizeof(smpmode);
-	if ((sysctlbyname("machdep.smp_active", &smpmode, &size,
-	    NULL, 0) != 0 &&
-	    sysctlbyname("kern.smp.active", &smpmode, &size,
-	    NULL, 0) != 0) ||
+	if (sysctlbyname("kern.smp.active", &smpmode, &size, NULL, 0) != 0 ||
 	    size != sizeof(smpmode))
 		smpmode = 0;