zeldon/htop
1
0
Fork 0
mirror of https://github.com/xzeldon/htop.git synced 2025-07-12 12:14:36 +03:00
Code Issues Packages Projects Releases Wiki Activity

Rework CPU counting

Browse Source 
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
This commit is contained in:
Christian Göttsche
2021-06-12 18:17:28 +02:00
committed by Benny Baumann
parent c9abd788b1
commit 41af31be7f
28 changed files with 276 additions and 148 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Affinity.c
View File

@ -59,7 +59,7 @@ Affinity* Affinity_get(const Process* proc, ProcessList* pl) {
if (ok) {
affinity = Affinity_new(pl);
if (hwloc_bitmap_last(cpuset) == -1) {
for (unsigned int i = 0; i < pl->cpuCount; i++) {
for (unsigned int i = 0; i < pl->existingCPUs; i++) {
Affinity_add(affinity, i);
}
} else {
@ -93,7 +93,7 @@ Affinity* Affinity_get(const Process* proc, ProcessList* pl) {
return NULL;
Affinity* affinity = Affinity_new(pl);
for (unsigned int i = 0; i < pl->cpuCount; i++) {
for (unsigned int i = 0; i < pl->existingCPUs; i++) {
if (CPU_ISSET(i, &cpuset)) {
Affinity_add(affinity, i);
}