On Wed, Jul 30, 2014, at 09:26, Karel Zak wrote: > If you want to umount any filesystem and you have no root permissions > then the filesystem has to be in fstab (and in mtab with 'user' > option). To be more precise, when wanting to unmount while not having superuser permissions, and there is no uhelper=somethingvalid marker in the mtab file, then the filesystem has to be in /etc/fstab with the option 'users' (and no marker needs to be present in mtab, and even if it is, it will be ignored), or the /etc/fstab file contains the option 'user' and the /etc/mtab file contains 'user=yourname'. Right? Benno -- http://www.fastmail.fm - A fast, anti-spam email service. -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html