agent/taskresource/volume/dockervolume.go
func (vol *VolumeResource) SetKnownStatus(status resourcestatus.ResourceStatus) {
	vol.lock.Lock()
	defer vol.lock.Unlock()

	vol.knownStatusUnsafe = status
}
func (vol *VolumeResource) SetKnownStatus(status resourcestatus.ResourceStatus) {
	vol.lock.Lock()
	defer vol.lock.Unlock()

	vol.knownStatusUnsafe = status
}
// SetKnownStatus safely sets the currently known status of the resource