Function IsBlockdevPath

internal/linux/filesystem.go:268–276

IsBlockdevPath checks if the provided path is a block device.

(pathName string)

// IsBlockdevPath checks if the provided path is a block device.
func IsBlockdevPath(pathName string) bool {
	sb, err := os.Stat(pathName)
	if err != nil {
		return false
	}

	fm := sb.Mode()
	return ((fm&os.ModeDevice != 0) && (fm&os.ModeCharDevice == 0))
}

// GetMountinfo tracks down the mount entry for the path and returns all MountInfo fields.
func GetMountinfo(path string) ([]string, error) {