1 files changed, 0 insertions, 132 deletions
diff --git a/lib/libc/sys/cap_fcntls_limit.2 b/lib/libc/sys/cap_fcntls_limit.2
deleted file mode 100644
index b09aebbe78f0..000000000000
--- a/lib/libc/sys/cap_fcntls_limit.2
+++ /dev/null
@@ -1,132 +0,0 @@
-.\"
-.\" Copyright (c) 2012 The FreeBSD Foundation
-.\" All rights reserved.
-.\"
-.\" This documentation was written by Pawel Jakub Dawidek under sponsorship
-.\" the FreeBSD Foundation.
-.\"
-.\" Redistribution and use in source and binary forms, with or without
-.\" modification, are permitted provided that the following conditions
-.\" are met:
-.\" 1. Redistributions of source code must retain the above copyright
-.\"    notice, this list of conditions and the following disclaimer.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice, this list of conditions and the following disclaimer in the
-.\"    documentation and/or other materials provided with the distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-.\" SUCH DAMAGE.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd May 5, 2020
-.Dt CAP_FCNTLS_LIMIT 2
-.Os
-.Sh NAME
-.Nm cap_fcntls_limit ,
-.Nm cap_fcntls_get
-.Nd manage allowed fcntl commands
-.Sh LIBRARY
-.Lb libc
-.Sh SYNOPSIS
-.In sys/capsicum.h
-.Ft int
-.Fn cap_fcntls_limit "int fd" "uint32_t fcntlrights"
-.Ft int
-.Fn cap_fcntls_get "int fd" "uint32_t *fcntlrightsp"
-.Sh DESCRIPTION
-If a file descriptor is granted the
-.Dv CAP_FCNTL
-capability right, the list of allowed
-.Xr fcntl 2
-commands can be selectively reduced (but never expanded) with the
-.Fn cap_fcntls_limit
-system call.
-.Pp
-A bitmask of allowed fcntls commands for a given file descriptor can be obtained
-with the
-.Fn cap_fcntls_get
-system call.
-.Sh FLAGS
-The following flags may be specified in the
-.Fa fcntlrights
-argument or returned in the
-.Fa fcntlrightsp
-argument:
-.Bl -tag -width CAP_FCNTL_GETOWN
-.It Dv CAP_FCNTL_GETFL
-Permit
-.Dv F_GETFL
-command.
-.It Dv CAP_FCNTL_SETFL
-Permit
-.Dv F_SETFL
-command.
-.It Dv CAP_FCNTL_GETOWN
-Permit
-.Dv F_GETOWN
-command.
-.It Dv CAP_FCNTL_SETOWN
-Permit
-.Dv F_SETOWN
-command.
-.El
-.Sh RETURN VALUES
-.Rv -std
-.Sh ERRORS
-.Fn cap_fcntls_limit
-succeeds unless:
-.Bl -tag -width Er
-.It Bq Er EBADF
-The
-.Fa fd
-argument is not a valid descriptor.
-.It Bq Er EINVAL
-An invalid flag has been passed in
-.Fa fcntlrights .
-.It Bq Er ENOTCAPABLE
-.Fa fcntlrights
-would expand the list of allowed
-.Xr fcntl 2
-commands.
-.El
-.Pp
-.Fn cap_fcntls_get
-succeeds unless:
-.Bl -tag -width Er
-.It Bq Er EBADF
-The
-.Fa fd
-argument is not a valid descriptor.
-.It Bq Er EFAULT
-The
-.Fa fcntlrightsp
-argument points at an invalid address.
-.El
-.Sh SEE ALSO
-.Xr cap_ioctls_limit 2 ,
-.Xr cap_rights_limit 2 ,
-.Xr fcntl 2
-.Sh HISTORY
-The
-.Fn cap_fcntls_get
-and
-.Fn cap_fcntls_limit
-system calls first appeared in
-.Fx 8.3 .
-Support for capabilities and capabilities mode was developed as part of the
-.Tn TrustedBSD
-Project.
-.Sh AUTHORS
-This function was created by
-.An Pawel Jakub Dawidek Aq Mt pawel@dawidek.net
-under sponsorship of the FreeBSD Foundation.