func (d *daemonImageDestination) Commit(ctx context.Context) error {
	logrus.Debugf("docker-daemon: Closing tar stream")
	if err := d.Destination.Commit(ctx); err != nil {
		return err
	}
	if err := d.writer.Close(); err != nil {
		return err
	}
	d.committed = true // We may still fail, but we are done sending to imageLoadGoroutine.

	logrus.Debugf("docker-daemon: Waiting for status")
	select {
	case <-ctx.Done():
		return ctx.Err()
	case err := <-d.statusChannel:
		return err
	}
}
func (d *daemonImageDestination) Commit(ctx context.Context) error {
	logrus.Debugf("docker-daemon: Closing tar stream")
	if err := d.Destination.Commit(ctx); err != nil {
		return err
	}
	if err := d.writer.Close(); err != nil {
		return err
	}
	d.committed = true 

	logrus.Debugf("docker-daemon: Waiting for status")
	select {
	case <-ctx.Done():
		return ctx.Err()
	case err := <-d.statusChannel:
		return err
	}
}
func ( d * daemonImageDestination ) Commit ( ctx context . Context ) error { logrus . Debugf ( " " ) if err := d . Destination . Commit ( ctx ) ; err != nil { return err } if err := d . writer . Close ( ) ; err != nil { return err } d . committed = true // We may still fail, but we are done sending to imageLoadGoroutine. logrus . Debugf ( " " ) select { case <- ctx . Done ( ) : return ctx . Err ( ) case err := <- d . statusChannel : return err } }
// Commit marks the process of storing the image as successful and asks for the image to be persisted.
// WARNING: This does not have any transactional semantics:
// - Uploaded data MAY be visible to others before Commit() is called
// - Uploaded data MAY be removed or MAY remain around if Close() is called without Commit() (i.e. rollback is allowed but not guaranteed)
Commit marks the process of storing the image as successful and asks for the image to be persisted . WARNING : This does not have any transactional semantics : - Uploaded data MAY be visible to others before Commit () is called - Uploaded data MAY be removed or MAY remain around if Close () is called without Commit () ( i . e . rollback is allowed but not guaranteed )