On Fri, 26 Feb 2016 22:00:44 +0100, Stanislav Brabec said:> Well, it seems to be safe, even if the loop device was not allocated by > mount(8) itself, as> ioctl(fd, LOOP_CLR_FD)> never returns EBUSY:The fact you don't get an EBUSY doesn't mean it's actually safe....[unhandled content-type:application/pgp-signature]