func (f *MemLock) Unlock() error {
	f.locked = false

	return f.err
}
// Unlock - unlock the fs.
unlock the fs.
// Unlock - unlock the fs .
func (f *MemLock) Unlock() error {
	f.locked = false
	return f.err
}
func ( f * MemLock ) Unlock ( ) error { f . locked = false return f . err }
unlock the fs.
unlock the fs .