devices

Documentation

Index

• Variables
• func DeviceFromPath(path, permissions string) (*configs.Device, error)
• func HostDevices() ([]*configs.Device, error)
• func Major(devNumber int) int64
• func Minor(devNumber int) int64

Variables

var (
	ErrNotADevice = errors.New("not a device node")
)

Functions

func DeviceFromPath

func DeviceFromPath(path, permissions string) (*configs.Device, error)

Given the path to a device and its cgroup_permissions(which cannot be easily queried) look up the information about a linux device and return that information as a Device struct.

func HostDevices

func HostDevices() ([]*configs.Device, error)

func Major

func Major(devNumber int) int64

func Minor

func Minor(devNumber int) int64