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util: enable cgroups v2 cpuset controller for threads

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When we create cgroup for qemu threads we need to enable cpuset
controller in order to use it.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
This commit is contained in:
Pavel Hrdina 2019-02-20 13:50:23 +01:00
parent 3b72c84ff1
commit a6aedcf39b
1 changed files with 6 additions and 0 deletions
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6
src/util/vircgroupv2.c
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@ -400,6 +400,12 @@ virCgroupV2MakeGroup(virCgroupPtr parent ATTRIBUTE_UNUSED,
VIR_CGROUP_CONTROLLER_CPU) < 0) {
return -1;
}
if (virCgroupV2HasController(parent, VIR_CGROUP_CONTROLLER_CPUSET) &&
virCgroupV2EnableController(parent,
VIR_CGROUP_CONTROLLER_CPUSET) < 0) {
return -1;
}
} else {
size_t i;
for (i = 0; i < VIR_CGROUP_CONTROLLER_LAST; i++) {