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security (2)
UNIMPLEMENTED(2) Linux Programmer's Manual UNIMPLEMENTED(2)
NAME
afs_syscall, break, ftime, getpmsg, gtty, lock, madvise1, mpx, multi-
plexer, prof, profil, putpmsg, security, stty, tuxcall, ulimit, vserver
- unimplemented system calls
SYNOPSIS
Unimplemented system calls.
DESCRIPTION
These system calls are not implemented in the Linux 2.6.22 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), iop-
erm(2), iopl(2), and vm86(2) only exist on certain architectures.
Some system calls, like ipc(2), create_module(2), init_module(2), and
delete_module(2) only exist when the Linux kernel was built with sup-
port for them.
SEE ALSO
syscalls(2)
Linux 2007-07-05 UNIMPLEMENTED(2)
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