func (mp *master) forkLoop() error {
	//loop, restart command
	for {
		if err := mp.fork(); err != nil {
			return err
		}
	}
}
func (mp *master) forkLoop() error {
	
	for {
		if err := mp.fork(); err != nil {
			return err
		}
	}
}
func ( mp * master ) forkLoop ( ) error { //loop, restart command for { if err := mp . fork ( ) ; err != nil { return err } } }
//not a real fork
not a real fork