// For more about specifying packages, see 'go help packages'.
// For a list of checkers and their flags, see 'go tool vet help'.
// For details of a specific checker such as 'printf', see 'go tool vet help printf'.
//
// The -vettool=prog flag selects a different analysis tool with alternative
// or additional checks.
// For example, the 'shadow' analyzer can be built and run using these commands:
//

		dirPath, volName := vol.BlockVolumeMapper.GetPodDeviceMapPath()
		symlinkPath := filepath.Join(dirPath, volName)
		if islinkExist, checkErr := blkutil.IsSymlinkExist(symlinkPath); checkErr != nil {
			return nil, checkErr
		} else if islinkExist {
			// Check readOnly in PVCVolumeSource and set read only permission if it's true.
			permission := "mrw"
			if vol.ReadOnly {
				permission = "r"

	return nil
}

// validateWeight checks if weight is valid
func validateWeight(weight int32) error {
	if weight < 0 {
		return fmt.Errorf("weight %d < 0", weight)
	}
	return nil
}

// ValidatePercent checks that percent is in range
func ValidatePercent(val int32) error {
	if val < 0 || val > 100 {