1 .\" Copyright 1995 Michael Chastain (mec@shell.portal.com), 15 April 1995.
3 .\" SPDX-License-Identifier: GPL-2.0-or-later
5 .\" Updated, aeb, 980612
7 .TH UNIMPLEMENTED 2 2022-09-09 "Linux man-pages (unreleased)"
9 afs_syscall, break, fattach, fdetach, ftime, getmsg, getpmsg, gtty, isastream,
10 lock, madvise1, mpx, prof, profil, putmsg, putpmsg, security,
11 stty, tuxcall, ulimit, vserver \- unimplemented system calls
14 Unimplemented system calls.
17 These system calls are not implemented in the Linux kernel.
19 These system calls always return \-1 and set
29 are implemented as library functions.
31 Some system calls, like
32 .BR alloc_hugepages (2),
33 .BR free_hugepages (2),
38 exist only on certain architectures.
40 Some system calls, like
42 .BR create_module (2),
46 exist only when the Linux kernel was built with support for them.