systemd/test/units/daughter.service

[Unit]
Description=Daughter Service

[Service]
Slice=parent.slice
Type=oneshot
ExecStart=/bin/true
CPUAccounting=true
cgroups: Cache controller masks and optimize queues. 2013-11-11 13:03:31 +04:00			`[Unit]`
			`Description=Daughter Service`

			`[Service]`
			`Slice=parent.slice`
			`Type=oneshot`
			`ExecStart=/bin/true`
cgroup v2: Don't require CPU controller for CPU accounting in 4.15+ systemd only uses functions that are as of Linux 4.15+ provided externally to the CPU controller (currently usage_usec), so if we have a new enough kernel, we don't need to set CGROUP_MASK_CPU for CPUAccounting=true as the CPU controller does not need to necessarily be enabled in this case. Part of this patch is modelled on an earlier patch by Ryutaroh Matsumoto (see PR #9665). 2018-11-17 14:19:07 +03:00			`CPUAccounting=true`