UNIMPLEMENTED - reference manual online

UNIMPLEMENTED(2)                    Linux Programmer's Manual                    UNIMPLEMENTED(2)

NAME afs_syscall, break, fattach, fdetach, ftime, getmsg, getpmsg, gtty, isastream, lock, mad‐ vise1, mpx, prof, profil, putmsg, putpmsg, security, stty, tuxcall, ulimit, vserver - unimplemented system calls
SYNOPSIS Unimplemented system calls.
DESCRIPTION These system calls are not implemented in the Linux kernel.
RETURN VALUE These system calls always return -1 and set errno to ENOSYS.
NOTES Note that ftime(3), profil(3), and ulimit(3) are implemented as library functions. Some system calls, like alloc_hugepages(2), free_hugepages(2), ioperm(2), iopl(2), and vm86(2) exist only on certain architectures. Some system calls, like ipc(2), create_module(2), init_module(2), and delete_module(2) exist only when the Linux kernel was built with support for them.
SEE ALSO syscalls(2)
COLOPHON This page is part of release 4.04 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at
Linux 2013-02-12 UNIMPLEMENTED(2)
This manual Reference Other manuals
unimplemented(2) referred by syscalls(2)
refer to alloc_hugepages(2) | create_module(2) | delete_module(2) | ftime(3) | init_module(2) | ioperm(2) | iopl(2) | ipc(2) | profil(3) | syscalls(2) | ulimit(3) | vm86(2)