> +/* > + * Logically we would return an error here to prevent users > + * from believing they might have changed mount options using > + * remount which can't be changed. > + * > + * But unfortunately mount(8) adds all options from mtab and > + * fstab to the mount arguments in some cases so we can't > + * blindly reject options, but have to check for each specified > + * option if it actually differs from the currently set option > + * and only reject it if that's the case. > + * > + * Until that is implemented we return success for every remount > + * request, and silently ignore all options that we can't actually > + * change. > + */ Please use up all 80 chars available for your comments.
