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
---
 Process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Process.c')

diff --git a/Process.c b/Process.c
index 9fc76822..fdc17cb2 100644
--- a/Process.c
+++ b/Process.c
@@ -821,7 +821,7 @@ void Process_writeField(const Process* this, RichString* str, ProcessField field
    case PERCENT_NORM_CPU: {
       float cpuPercentage = this->percent_cpu;
       if (field == PERCENT_NORM_CPU) {
-         cpuPercentage /= this->processList->cpuCount;
+         cpuPercentage /= this->processList->activeCPUs;
       }
       if (cpuPercentage > 999.9F) {
          xSnprintf(buffer, n, "%4u ", (unsigned int)cpuPercentage);
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