func SetDisabled() {
	selinuxEnabled, selinuxEnabledChecked = false, true
}
SetDisabled disables selinux support for the package
package selinux
import (
	"bufio"
	"crypto/rand"
	"encoding/binary"
	"fmt"
	"io"
	"os"
	"path/filepath"
	"regexp"
	"strconv"
	"strings"
	"sync"
	"syscall"
	"github.com/opencontainers/runc/libcontainer/system"
)
const (
	Enforcing        = 1
	Permissive       = 0
	Disabled         = -1
	selinuxDir       = "/etc/selinux/"
	selinuxConfig    = selinuxDir + "config"
	selinuxTypeTag   = "SELINUXTYPE"
	selinuxTag       = "SELINUX"
	selinuxPath      = "/sys/fs/selinux"
	xattrNameSelinux = "security.selinux"
	stRdOnly         = 0x01
)
var (
	assignRegex           = regexp.MustCompile(`^([^=]+)=(.*)$`)
	mcsList               = make(map[string]bool)
	mcsLock               sync.Mutex
	selinuxfs             = "unknown"
	selinuxEnabled        = false  
	selinuxEnabledChecked = false  
)
type SELinuxContext map[string]string