UNIMPLEMENTED(2) Linux Programmer's Manual UNIMPLEMENTED(2) NAME afs_syscall, break, gtty, lock, mpx, prof, stty, ulimit - unimplemented system calls SYNOPSIS Unimplemented system calls. DESCRIPTION These system calls are not implemented in the Linux 1.2.4 kernel. RETURN VALUE These system calls always return -1 and set errno to ENOSYS. SEE ALSO obsolete(2), undocumented(2). Linux 1.2.4 15 April 1995 1