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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:40:15 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-15 19:40:15 +0000 |
| commit | 399644e47874bff147afb19c89228901ac39340e (patch) | |
| tree | 1c4c0b733f4c16b5783b41bebb19194a9ef62ad1 /man2/unimplemented.2 | |
| parent | Initial commit. (diff) | |
| download | manpages-399644e47874bff147afb19c89228901ac39340e.tar.xz manpages-399644e47874bff147afb19c89228901ac39340e.zip | |
Adding upstream version 6.05.01.upstream/6.05.01
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'man2/unimplemented.2')
| -rw-r--r-- | man2/unimplemented.2 | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/man2/unimplemented.2 b/man2/unimplemented.2 new file mode 100644 index 0000000..535d3e9 --- /dev/null +++ b/man2/unimplemented.2 @@ -0,0 +1,48 @@ +.\" Copyright 1995 Michael Chastain (mec@shell.portal.com), 15 April 1995. +.\" +.\" SPDX-License-Identifier: GPL-2.0-or-later +.\" +.\" Updated, aeb, 980612 +.\" +.TH UNIMPLEMENTED 2 2022-10-09 "Linux man-pages 6.05.01" +.SH 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 +.SH SYNOPSIS +.nf +Unimplemented system calls. +.fi +.SH DESCRIPTION +These system calls are not implemented in the Linux kernel. +.SH RETURN VALUE +These system calls always return \-1 and set +.I errno +to +.BR ENOSYS . +.SH NOTES +Note that +.BR ftime (3), +.BR profil (3), +and +.BR ulimit (3) +are implemented as library functions. +.PP +Some system calls, like +.BR alloc_hugepages (2), +.BR free_hugepages (2), +.BR ioperm (2), +.BR iopl (2), +and +.BR vm86 (2) +exist only on certain architectures. +.PP +Some system calls, like +.BR ipc (2), +.BR create_module (2), +.BR init_module (2), +and +.BR delete_module (2) +exist only when the Linux kernel was built with support for them. +.SH SEE ALSO +.BR syscalls (2) |