From 41af31be7ffbd34518b27aad56a4f54af6a8adf3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= <cgzones@googlemail.com>
Date: Sat, 12 Jun 2021 18:17:28 +0200
Subject: Rework CPU counting

Currently htop does not support offline CPUs and hot-swapping, e.g. via
    echo 0 > /sys/devices/system/cpu/cpu2/online

Split the current single cpuCount variable into activeCPUs and
existingCPUs.

Supersedes: #650
Related: #580
---
 Action.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Action.c')

diff --git a/Action.c b/Action.c
index 21183e0d..86468635 100644
--- a/Action.c
+++ b/Action.c
@@ -302,7 +302,7 @@ static Htop_Reaction actionSetAffinity(State* st) {
    if (Settings_isReadonly())
       return HTOP_OK;
 
-   if (st->pl->cpuCount == 1)
+   if (st->pl->activeCPUs == 1)
       return HTOP_OK;
 
 #if (defined(HAVE_LIBHWLOC) || defined(HAVE_LINUX_AFFINITY))
-- 
cgit v1.2.3