From 2ea969edd50dc3359f21b08de4b38168e4dcb26d Mon Sep 17 00:00:00 2001
From: cheloha <cheloha@openbsd.org>
Date: Fri, 16 Dec 2022 15:54:27 +0000
Subject: [PATCH] top(1): always recount number of online CPUs

If hw.smt is toggled while top(1) is running in "combined" mode the
CPU count on the CPU state line is incorrect.

We always need to recount the number of online CPUs.
---
 usr.bin/top/top.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/usr.bin/top/top.c b/usr.bin/top/top.c
index c5267b17d3e..227df4fdc2e 100644
--- a/usr.bin/top/top.c
+++ b/usr.bin/top/top.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: top.c,v 1.107 2022/09/10 16:58:51 cheloha Exp $	*/
+/*	$OpenBSD: top.c,v 1.108 2022/12/16 15:54:27 cheloha Exp $	*/
 
 /*
  *  Top users/processes display for Unix
@@ -544,7 +544,7 @@ restart:
 		 * don't display stats for offline CPUs: resize if we're
 		 * interactive and CPUs have toggled on or offline
 		 */
-		if (interactive && !combine_cpus) {
+		if (interactive) {
 			for (i = ncpuonline_now = 0; i < ncpu; i++)
 				if (system_info.cpuonline[i])
 					ncpuonline_now++;
-- 
2.20.1