diff options
author | jb <jb@FreeBSD.org> | 1998-03-23 21:04:06 +0000 |
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committer | jb <jb@FreeBSD.org> | 1998-03-23 21:04:06 +0000 |
commit | 10d81b5ea84a121fe3ba963af4768357849d3432 (patch) | |
tree | 148ba129a04545dd74c8666e158f60b22ecbc38a /lib/libc/sys | |
parent | 37177207cfa2cc2be5bcfd3fc4bd743e4523fb25 (diff) | |
download | FreeBSD-src-10d81b5ea84a121fe3ba963af4768357849d3432.zip FreeBSD-src-10d81b5ea84a121fe3ba963af4768357849d3432.tar.gz |
For 1.3, NetBSD replaced the swapon() syscall with swapctl() and moved
the only call to compat_12 which isn't there by default. Provide
a wrapper.
Diffstat (limited to 'lib/libc/sys')
-rw-r--r-- | lib/libc/sys/Makefile.inc | 4 | ||||
-rw-r--r-- | lib/libc/sys/netbsd_swapon.c | 44 |
2 files changed, 46 insertions, 2 deletions
diff --git a/lib/libc/sys/Makefile.inc b/lib/libc/sys/Makefile.inc index 9e1eb58..630b025 100644 --- a/lib/libc/sys/Makefile.inc +++ b/lib/libc/sys/Makefile.inc @@ -1,5 +1,5 @@ # @(#)Makefile.inc 8.3 (Berkeley) 10/24/94 -# $Id: Makefile.inc,v 1.47 1998/03/09 07:22:12 jb Exp $ +# $Id: Makefile.inc,v 1.48 1998/03/23 06:58:06 jb Exp $ # sys sources .PATH: ${.CURDIR}/../libc/${MACHINE_ARCH}/sys ${.CURDIR}/../libc/sys @@ -22,7 +22,7 @@ # If using the NetBSD syscall interface add sources that convert # the NetBSD interface to the one FreeBSD expects: .if defined(NETBSD_SYSCALLS) -SRCS+= netbsd_getdirentries.c netbsd_msync.c netbsd_stat.c +SRCS+= netbsd_getdirentries.c netbsd_msync.c netbsd_stat.c netbsd_swapon.c .endif # Sources common to both syscall interfaces: diff --git a/lib/libc/sys/netbsd_swapon.c b/lib/libc/sys/netbsd_swapon.c new file mode 100644 index 0000000..39a14a0 --- /dev/null +++ b/lib/libc/sys/netbsd_swapon.c @@ -0,0 +1,44 @@ +/* $Id$ + * + * Copyright (c) 1998 John Birrell <jb@cimlogic.com.au>. + * 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. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by John Birrell. + * 4. Neither the name of the author nor the names of any co-contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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 REGENTS 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. + * + */ + +#define SWAP_ON 1 + +/* As of 1.3, NetBSD uses swapctl() instead of swapon(). */ +int swapctl(int, const void *, int); + +int +swapon(const char *name) +{ + return (swapctl(SWAP_ON, name, 0)); +} |