Provided by: manpages-dev_5.10-1ubuntu1_all bug

NAME

       afs_syscall, break, fattach, fdetach, ftime, getmsg, getpmsg, gtty, isastream, lock, madvise1, 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 5.10 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
       https://www.kernel.org/doc/man-pages/.