vendor runc v1.0.0-rc91

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>

vendor/github.com/opencontainers/runc/libcontainer/devices/devices.go

@@ -31,33 +31,33 @@ func DeviceFromPath(path, permissions string) (*configs.Device, error) {
 	}
 
 	var (
+		devType   configs.DeviceType
+		mode      = stat.Mode
 		devNumber = uint64(stat.Rdev)
 		major     = unix.Major(devNumber)
 		minor     = unix.Minor(devNumber)
 	)
-	if major == 0 {
-		return nil, ErrNotADevice
-	}
-
-	var (
-		devType rune
-		mode    = stat.Mode
-	)
 	switch {
 	case mode&unix.S_IFBLK == unix.S_IFBLK:
-		devType = 'b'
+		devType = configs.BlockDevice
 	case mode&unix.S_IFCHR == unix.S_IFCHR:
-		devType = 'c'
+		devType = configs.CharDevice
+	case mode&unix.S_IFIFO == unix.S_IFIFO:
+		devType = configs.FifoDevice
+	default:
+		return nil, ErrNotADevice
 	}
 	return &configs.Device{
-		Type:        devType,
-		Path:        path,
-		Major:       int64(major),
-		Minor:       int64(minor),
-		Permissions: permissions,
-		FileMode:    os.FileMode(mode),
-		Uid:         stat.Uid,
-		Gid:         stat.Gid,
+		DeviceRule: configs.DeviceRule{
+			Type:        devType,
+			Major:       int64(major),
+			Minor:       int64(minor),
+			Permissions: configs.DevicePermissions(permissions),
+		},
+		Path:     path,
+		FileMode: os.FileMode(mode),
+		Uid:      stat.Uid,
+		Gid:      stat.Gid,
 	}, nil
 }