runc/cgroups/fs/perf_event.go

25 lines
517 B
Go

package fs
import (
"github.com/dotcloud/docker/pkg/libcontainer/cgroups"
)
type perfEventGroup struct {
}
func (s *perfEventGroup) Set(d *data) error {
// we just want to join this group even though we don't set anything
if _, err := d.join("perf_event"); err != nil && err != cgroups.ErrNotFound {
return err
}
return nil
}
func (s *perfEventGroup) Remove(d *data) error {
return removePath(d.path("perf_event"))
}
func (s *perfEventGroup) GetStats(d *data, stats *cgroups.Stats) error {
return nil
}