cgroup

package

v0.0.2 Latest Latest Go to latest Published: May 13, 2026 License: MIT Imports: 15 Imported by: 0

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const (
	DefaultPeriodCPU = uint64(100000)
)

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This section is empty.

type CGroup struct {
	// contains filtered or unexported fields
}

func NewCGroup(options ...Option) *CGroup

func (cgroup *CGroup) Stat() (*Stat, error)

type CPU struct {
	Version Version
	Limit   uint64
	Period  uint64
}

type Cpuacct struct {
	Version Version
	Usage   uint64
}

type Loader func(*linker.Linker[subsystem.Name, *subsystem.Subsystem], set.Set[*mountinfo.Point], *Stat) (*Stat, error)

type Memory struct {
	Version Version
	Limit   uint64
	Usage   uint64
}

type Option func(cgroup *CGroup)

func WithMountinfoParser(mountinfo *mountinfo.Parser) Option

func WithOnlyVersion(versions ...Version) Option

func WithPID(pid uint64) Option

func WithSubsystemParser(subsystem *subsystem.Parser) Option

func WithVersionOrder(versions ...Version) Option

type Stat struct {
	CPU     *CPU
	Cpuacct *Cpuacct
	Memory  *Memory
}

func LoaderV1(subsystems *linker.Linker[subsystem.Name, *subsystem.Subsystem], mountPoints set.Set[*mountinfo.Point], stat *Stat) (*Stat, error)

func LoaderV2(subsystems *linker.Linker[subsystem.Name, *subsystem.Subsystem], _ set.Set[*mountinfo.Point], stat *Stat) (*Stat, error)

type Version uint8

const (
	CGroupV1 Version = iota
	CGroupV2
)

func (i Version) String() string