extern void *udev_get_userdata(struct udev *udev);
extern void udev_set_userdata(struct udev *udev, void *userdata);
-/* selinux glue */
-extern void udev_selinux_resetfscreatecon(struct udev *udev);
-extern void udev_selinux_setfscreatecon(struct udev *udev, const char *file, unsigned int mode);
-extern void udev_selinux_lsetfilecon(struct udev *udev, const char *file, unsigned int mode);
-
/* list iteration */
struct udev_list_entry;
extern struct udev_list_entry *udev_list_entry_get_next(struct udev_list_entry *list_entry);
struct udev_device;
extern struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char *syspath);
extern struct udev_device *udev_device_new_from_devnum(struct udev *udev, char type, dev_t devnum);
+extern struct udev_device *udev_device_new_from_subsystem_sysname(struct udev *udev, const char *subsystem, const char *sysname);
extern struct udev_device *udev_device_get_parent(struct udev_device *udev_device);
+extern struct udev_device *udev_device_get_parent_with_subsystem(struct udev_device *udev_device, const char *subsystem);
extern struct udev_device *udev_device_ref(struct udev_device *udev_device);
extern void udev_device_unref(struct udev_device *udev_device);
extern struct udev *udev_device_get_udev(struct udev_device *udev_device);