code: func GetSELinux(path string, mountInfoFilename string) (bool, error) {
  	info, err := findMountInfo(path, mountInfoFilename)
  	if err != nil {
  		return false, err
  	}
  
  	// "seclabel" can be both in mount options and super options.
  	for _, opt := range info.superOptions {
  		if opt == "seclabel" {
  			return true, nil
  		}
  	}
  	for _, opt := range info.mountOptions {
  		if opt == "seclabel" {
  			return true, nil
  		}
  	}
  	return false, nil
  }
docs: // GetSELinux is common implementation of GetSELinuxSupport on Linux.