+/**
+ * \brief Unmount a mounted filesystem
+ * \param Mountpoint Location of the mount
+ * \return 0 on success, errno on error
+ */
+extern int VFS_Unmount(const char *Mountpoint);
+/**
+ * \brief Attemt to unmount all fileystems
+ * \return Number of unmounted filesytems, -1 if none left to unmount
+ * \note Can return 0 when there are stil volumes mounted if there are open handles
+ */
+extern int VFS_UnmountAll(void);
+