81 lines
2.5 KiB
C
81 lines
2.5 KiB
C
/* $NetBSD: kernelops.c,v 1.3 2009/10/13 22:04:31 pooka Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2009 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
#ifndef lint
|
|
__RCSID("$NetBSD: kernelops.c,v 1.3 2009/10/13 22:04:31 pooka Exp $");
|
|
#endif /* !lint */
|
|
|
|
/*
|
|
* Select operations vector for kernel communication -- either regular
|
|
* system calls or rump system calls. The latter are use when the
|
|
* cleaner is run as part of rump_lfs.
|
|
*
|
|
* The selection is controlled by an ifdef for now, since I see no
|
|
* value in making it dynamic.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/mount.h>
|
|
#include <sys/statvfs.h>
|
|
|
|
#include <fcntl.h>
|
|
#include <unistd.h>
|
|
|
|
#include "kernelops.h"
|
|
|
|
#ifdef USE_RUMP
|
|
|
|
#include <rump/rump.h>
|
|
#include <rump/rump_syscalls.h>
|
|
|
|
const struct kernelops kops = {
|
|
.ko_open = rump_sys_open,
|
|
.ko_fcntl = rump_sys_fcntl,
|
|
.ko_statvfs = rump_sys_statvfs1,
|
|
.ko_fhopen = rump_sys_fhopen,
|
|
.ko_close = rump_sys_close,
|
|
|
|
.ko_pread = rump_sys_pread,
|
|
.ko_pwrite = rump_sys_pwrite,
|
|
};
|
|
|
|
#else
|
|
|
|
const struct kernelops kops = {
|
|
.ko_open = open,
|
|
.ko_fcntl = fcntl,
|
|
.ko_statvfs = statvfs1,
|
|
.ko_fhopen = fhopen,
|
|
.ko_close = close,
|
|
|
|
.ko_pread = pread,
|
|
.ko_pwrite = pwrite,
|
|
};
|
|
#endif
|