On Mon, Jun 27, 2016 at 10:52:47AM +0800, 张忠山 wrote: > I wan't to copy some large files to `/` through tftp. > > But how can I determine whether the root dir large > enough or not? Currently there is no way to determine the free space of a filesystem, neither from the shell or from C code. You would have to implement the missing callbacks. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox