mountinfo

Documentation

Index

• Constants
• func IsMountFS(infos []*MountInfo, mntType string, mapRoot string) (bool, bool)
• type MountInfo
  • func GetMountInfo() ([]*MountInfo, error)

Constants

const (
	// FilesystemType names for filesystem which are used in /proc/pid/mountinfo
	FilesystemTypeBPFFS   = "bpf"
	FilesystemTypeCgroup2 = "cgroup2"
	FilesystemTypeDebugFS = "debugfs"
)

Functions

func IsMountFS

func IsMountFS(infos []*MountInfo, mntType string, mapRoot string) (bool, bool)

IsMountFS returns two boolean values:checks whether the current mapRoot: - whether the current mapRoot has any mount - whether that mount's filesystem is of type mntType

Types

type MountInfo

type MountInfo struct {
	MountID        int64
	ParentID       int64
	StDev          string
	Root           string
	MountPoint     string
	MountOptions   string
	OptionalFields []string
	FilesystemType string
	MountSource    string
	SuperOptions   string
}

MountInfo is a struct representing information from /proc/pid/mountinfo. More information about file syntax: https://www.kernel.org/doc/Documentation/filesystems/proc.txt

func GetMountInfo

func GetMountInfo() ([]*MountInfo, error)

GetMountInfo returns a slice of *MountInfo with information parsed from /proc/self/mountinfo