remove old files

6 files changed, 0 insertions, 1527 deletions

diff --git a/sys/compat/common/kern_exit_43.c b/sys/compat/common/kern_exit_43.c
deleted file mode 100644
index 216b5353c20..00000000000
--- a/sys/compat/common/kern_exit_43.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/*	$OpenBSD: kern_exit_43.c,v 1.7 2003/06/02 23:27:59 millert Exp $	*/
-/*	$NetBSD: kern_exit_43.c,v 1.3 1995/10/07 06:26:20 mycroft Exp $	*/
-
-/*
- * Copyright (c) 1982, 1986, 1989, 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * 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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)kern_exit.c	8.7 (Berkeley) 2/12/94
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/ioctl.h>
-#include <sys/proc.h>
-#include <sys/tty.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-#include <sys/kernel.h>
-#include <sys/proc.h>
-#include <sys/buf.h>
-#include <sys/wait.h>
-#include <sys/file.h>
-#include <sys/vnode.h>
-#include <sys/syslog.h>
-#include <sys/malloc.h>
-#include <sys/resourcevar.h>
-#include <sys/ptrace.h>
-#include <sys/acct.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-#include <machine/cpu.h>
-#include <machine/reg.h>
-#include <compat/common/compat_util.h>
-
-#include <uvm/uvm_extern.h>
-#ifdef m68k
-#include <machine/frame.h>
-#include <machine/psl.h>
-#define GETPS(rp)	((struct frame *)(rp))->f_sr
-#else
-#define GETPS(rp)	(rp)[PS]
-#endif
-
-int
-compat_43_sys_wait(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	caddr_t sg = stackgap_init(p->p_emul);
-	int error;
-
-	struct sys_wait4_args /* {
-		syscallarg(int) pid;
-		syscallarg(int *) status;
-		syscallarg(int) options;
-		syscallarg(struct rusage *) rusage;
-	} */ a;
-
-#ifdef m68k
-	if ((GETPS(p->p_md.md_regs) & PSL_ALLCC) != PSL_ALLCC) {
-		SCARG(&a, options) = 0;
-		SCARG(&a, rusage) = NULL;
-	} else {
-		SCARG(&a, options) = p->p_md.md_regs[R0];
-		SCARG(&a, rusage) = (struct rusage *)p->p_md.md_regs[R1];
-	}
-#else
-	SCARG(&a, options) = 0;
-	SCARG(&a, rusage) = NULL;
-#endif
-	SCARG(&a, pid) = WAIT_ANY;
-	SCARG(&a, status) = stackgap_alloc(&sg, sizeof(SCARG(&a, status)));
-	if ((error = sys_wait4(p, &a, retval)) != 0)
-		return error;
-	return copyin(SCARG(&a, status), &retval[1], sizeof(retval[1]));
-}
diff --git a/sys/compat/common/kern_info_43.c b/sys/compat/common/kern_info_43.c
deleted file mode 100644
index 50742ade663..00000000000
--- a/sys/compat/common/kern_info_43.c
+++ /dev/null
@@ -1,362 +0,0 @@
-/*	$OpenBSD: kern_info_43.c,v 1.16 2011/03/12 04:54:28 guenther Exp $	*/
-/*	$NetBSD: kern_info_43.c,v 1.5 1996/02/04 02:02:22 christos Exp $	*/
-
-/*
- * Copyright (c) 1982, 1986, 1991, 1993
- *	The Regents of the University of California.  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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)subr_xxx.c	8.1 (Berkeley) 6/10/93
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/filedesc.h>
-#include <sys/kernel.h>
-#include <sys/vnode.h>
-#include <sys/proc.h>
-#include <sys/file.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <sys/fcntl.h>
-#include <sys/malloc.h>
-#include <sys/syslog.h>
-#include <sys/unistd.h>
-#include <sys/resourcevar.h>
-#include <uvm/uvm_extern.h>
-#include <sys/sysctl.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-int
-compat_43_sys_getdtablesize(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-
-	*retval = min((int)p->p_rlimit[RLIMIT_NOFILE].rlim_cur, maxfiles);
-	return (0);
-}
-
-
-/* ARGSUSED */
-int
-compat_43_sys_gethostid(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-
-	*(int32_t *)retval = hostid;
-	return (0);
-}
-
-
-/*ARGSUSED*/
-int
-compat_43_sys_gethostname(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_gethostname_args /* {
-		syscallarg(char *) hostname;
-		syscallarg(u_int) len;
-	} */ *uap = v;
-	int name;
-	size_t sz;
-
-	name = KERN_HOSTNAME;
-	sz = SCARG(uap, len);
-	return (kern_sysctl(&name, 1, SCARG(uap, hostname), &sz, 0, 0, p));
-}
-
-#define	KINFO_PROC		(0<<8)
-#define	KINFO_RT		(1<<8)
-#define	KINFO_VNODE		(2<<8)
-#define	KINFO_FILE		(3<<8)
-#define	KINFO_METER		(4<<8)
-#define	KINFO_LOADAVG		(5<<8)
-#define	KINFO_CLOCKRATE		(6<<8)
-#define	KINFO_BSDI_SYSINFO	(101<<8)
-
-
-/*
- * The string data is appended to the end of the bsdi_si structure during
- * copyout. The "char *" offsets in the bsdi_si struct are relative to the
- * base of the bsdi_si struct. 
- */
-struct bsdi_si {
-        char    *machine;
-        char    *cpu_model;
-        long    ncpu;
-        long    cpuspeed;
-        long    hwflags;
-        u_long  physmem;
-        u_long  usermem;
-        u_long  pagesize;
-
-        char    *ostype;
-        char    *osrelease;
-        long    os_revision;
-        long    posix1_version;
-        char    *version;
-
-        long    hz;
-        long    profhz;
-        int     ngroups_max;
-        long    arg_max;
-        long    open_max;
-        long    child_max;
-
-        struct  timeval boottime;
-        char    *hostname;
-};
-
-/* Non-standard BSDI extension - only present on their 4.3 net-2 releases */
-#define       KINFO_BSDI_SYSINFO      (101<<8)
-
-/*
- * XXX this is bloat, but I hope it's better here than on the potentially
- * limited kernel stack...  -Peter
- */
-
-struct {      
-	char    *bsdi_machine;          /* "i386" on BSD/386 */
-	char    *pad0;
-	long    pad1;
-	long    pad2;
-	long    pad3;
-	u_long  pad4;
-	u_long  pad5;
-	u_long  pad6;
-
-	char    *bsdi_ostype;           /* "BSD/386" on BSD/386 */
-	char    *bsdi_osrelease;        /* "1.1" on BSD/386 */
-	long    pad7;   
-	long    pad8;
-	char    *pad9;
-
-	long    pad10;
-	long    pad11;  
-	int     pad12;
-	long    pad13; 
-	quad_t  pad14; 
-	long    pad15;
-
-	struct  timeval pad16;
-	/* we dont set this, because BSDI's uname used gethostname() instead */
-	char    *bsdi_hostname;         /* hostname on BSD/386 */
-
-	/* the actual string data is appended here */
-
-} bsdi_si;
-/*
- * this data is appended to the end of the bsdi_si structure during copyout.
- * The "char *" offsets are relative to the base of the bsdi_si struct.
- * This contains "OpenBSD\01.2-BUILT-nnnnnn\0i386\0", and these strings
- * should not exceed the length of the buffer here... (or else!! :-)
- */
-char bsdi_strings[80];        /* It had better be less than this! */
-
-int
-compat_43_sys_getkerninfo(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_getkerninfo_args /* {
-		syscallarg(int) op;
-		syscallarg(char *) where;
-		syscallarg(int *) size;
-		syscallarg(int) arg;
-	} */ *uap = v;
-	int error, name[5];
-	size_t size;
-
-	extern char machine[];
-
-	if (SCARG(uap, size) && (error = copyin((caddr_t)SCARG(uap, size),
-	    (caddr_t)&size, sizeof(size))))
-		return (error);
-
-	switch (SCARG(uap, op) & 0xff00) {
-
-	case KINFO_RT:
-		name[0] = PF_ROUTE;
-		name[1] = 0;
-		name[2] = (SCARG(uap, op) & 0xff0000) >> 16;
-		name[3] = SCARG(uap, op) & 0xff;
-		name[4] = SCARG(uap, arg);
-		error =
-		    net_sysctl(name, 5, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_VNODE:
-		name[0] = KERN_VNODE;
-		error =
-		    kern_sysctl(name, 1, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_FILE:
-		name[0] = KERN_FILE;
-		error =
-		    kern_sysctl(name, 1, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_METER:
-		name[0] = VM_METER;
-		error =
-		    uvm_sysctl(name, 1, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_LOADAVG:
-		name[0] = VM_LOADAVG;
-		error =
-		    uvm_sysctl(name, 1, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_CLOCKRATE:
-		name[0] = KERN_CLOCKRATE;
-		error =
-		    kern_sysctl(name, 1, SCARG(uap, where), &size, NULL, 0, p);
-		break;
-
-	case KINFO_BSDI_SYSINFO: { 
-		/*
-		 * this is pretty crude, but it's just enough for uname()
-		 * from BSDI's 1.x libc to work.
-		 */
-
-		u_int needed;
-		u_int left;
-		char *s;
-
-		bzero((char *)&bsdi_si, sizeof(bsdi_si));
-		bzero(bsdi_strings, sizeof(bsdi_strings));
-
-		s = bsdi_strings;
-
-		bsdi_si.bsdi_ostype = ((char *)(s - bsdi_strings)) +
-				       sizeof(bsdi_si);
-		strlcpy(s, ostype, bsdi_strings + sizeof bsdi_strings - s);
-		s += strlen(s) + 1;
-
-		bsdi_si.bsdi_osrelease = ((char *)(s - bsdi_strings)) +
-					  sizeof(bsdi_si);
-		strlcpy(s, osrelease, bsdi_strings + sizeof bsdi_strings - s);
-		s += strlen(s) + 1;
-
-		bsdi_si.bsdi_machine = ((char *)(s - bsdi_strings)) +
-					sizeof(bsdi_si);
-		strlcpy(s, machine, bsdi_strings + sizeof bsdi_strings - s);
-		s += strlen(s) + 1;
-
-		needed = sizeof(bsdi_si) + (s - bsdi_strings);
-
-		if (SCARG(uap, where) == NULL) {
-			/* process is asking how much buffer to supply.. */
-			size = needed;
-			error = 0;
-			break;
-		}
-
-		/* if too much buffer supplied, trim it down */
-		if (size > needed)
-			size = needed;
-
-		/* how much of the buffer is remaining */
-		left = size;
-
-		if ((error = copyout((char *)&bsdi_si, SCARG(uap, where), 
-		    left)) != 0)
-			break;
-
-		/* is there any point in continuing? */
-		if (left > sizeof(bsdi_si))
-			left -= sizeof(bsdi_si);
-		else
-			break;
-
-		error = copyout(&bsdi_strings, SCARG(uap, where) +
-				sizeof(bsdi_si), left);
-
-		break;
-	}
-
-	default:
-		return (EOPNOTSUPP);
-	}
-	if (error)
-		return (error);
-	*retval = size;
-	if (SCARG(uap, size))
-		error = copyout((caddr_t)&size, (caddr_t)SCARG(uap, size),
-		    sizeof(size));
-	return (error);
-}
-
-
-/* ARGSUSED */
-int
-compat_43_sys_sethostid(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_sethostid_args /* {
-		syscallarg(int32_t) hostid;
-	} */ *uap = v;
-	int error;
-
-	if ((error = suser(p, 0)) != 0)
-		return (error);
-	hostid = SCARG(uap, hostid);
-	return (0);
-}
-
-
-/* ARGSUSED */
-int
-compat_43_sys_sethostname(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_sethostname_args *uap = v;
-	int name;
-	int error;
-
-	if ((error = suser(p, 0)) != 0)
-		return (error);
-	name = KERN_HOSTNAME;
-	return (kern_sysctl(&name, 1, 0, 0, SCARG(uap, hostname),
-			    SCARG(uap, len), p));
-}
diff --git a/sys/compat/common/kern_resource_43.c b/sys/compat/common/kern_resource_43.c
deleted file mode 100644
index eab871e2480..00000000000
--- a/sys/compat/common/kern_resource_43.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*	$OpenBSD: kern_resource_43.c,v 1.5 2003/06/02 23:27:59 millert Exp $	*/
-/*	$NetBSD: kern_resource_43.c,v 1.4 1996/03/14 19:31:46 christos Exp $	*/
-
-/*-
- * Copyright (c) 1982, 1986, 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * 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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)kern_resource.c	8.5 (Berkeley) 1/21/94
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/kernel.h>
-#include <sys/file.h>
-#include <sys/resourcevar.h>
-#include <sys/malloc.h>
-#include <sys/proc.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-#include <uvm/uvm_extern.h>
-
-/* ARGSUSED */
-int
-compat_43_sys_getrlimit(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_getrlimit_args /* {
-		syscallarg(int) which;
-		syscallarg(struct ogetrlimit *) rlp;
-	} */ *uap = v;
-	struct orlimit olim;
-
-	if (SCARG(uap, which) < 0 || SCARG(uap, which) >= RLIM_NLIMITS)
-		return (EINVAL);
-	olim.rlim_cur = p->p_rlimit[SCARG(uap, which)].rlim_cur;
-	if (olim.rlim_cur == -1)
-		olim.rlim_cur = 0x7fffffff;
-	olim.rlim_max = p->p_rlimit[SCARG(uap, which)].rlim_max;
-	if (olim.rlim_max == -1)
-		olim.rlim_max = 0x7fffffff;
-	return (copyout((caddr_t)&olim, (caddr_t)SCARG(uap, rlp),
-	    sizeof(olim)));
-}
-
-/* ARGSUSED */
-int
-compat_43_sys_setrlimit(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_setrlimit_args /* {
-		syscallarg(int) which;
-		syscallarg(struct ogetrlimit *) rlp;
-	} */ *uap = v;
-	struct orlimit olim;
-	struct rlimit lim;
-	int error;
-
-	error = copyin((caddr_t)SCARG(uap, rlp), (caddr_t)&olim,
-	    sizeof (struct orlimit));
-	if (error)
-		return (error);
-	lim.rlim_cur = olim.rlim_cur;
-	lim.rlim_max = olim.rlim_max;
-	return (dosetrlimit(p, SCARG(uap, which), &lim));
-}
diff --git a/sys/compat/common/kern_sig_43.c b/sys/compat/common/kern_sig_43.c
deleted file mode 100644
index 09a796eca3c..00000000000
--- a/sys/compat/common/kern_sig_43.c
+++ /dev/null
@@ -1,210 +0,0 @@
-/*	$OpenBSD: kern_sig_43.c,v 1.12 2011/07/05 04:48:02 guenther Exp $	*/
-/*	$NetBSD: kern_sig_43.c,v 1.7 1996/03/14 19:31:47 christos Exp $	*/
-
-/*
- * Copyright (c) 1982, 1986, 1989, 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * 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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)kern_sig.c	8.7 (Berkeley) 4/18/94
- */
-
-#include <sys/param.h>
-#include <sys/signalvar.h>
-#include <sys/resourcevar.h>
-#include <sys/namei.h>
-#include <sys/vnode.h>
-#include <sys/proc.h>
-#include <sys/systm.h>
-#include <sys/times.h>
-#include <sys/buf.h>
-#include <sys/acct.h>
-#include <sys/file.h>
-#include <sys/kernel.h>
-#include <sys/wait.h>
-#include <sys/ktrace.h>
-#include <sys/syslog.h>
-#include <sys/stat.h>
-#include <sys/core.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-#include <machine/cpu.h>
-
-#include <uvm/uvm_extern.h>
-
-int
-compat_43_sys_sigblock(p, v, retval)
-	register struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_sigblock_args /* {
-		syscallarg(int) mask;
-	} */ *uap = v;
-	int s;
-
-	s = splhigh();
-	*retval = p->p_sigmask;
-	p->p_sigmask |= SCARG(uap, mask) &~ sigcantmask;
-	splx(s);
-	return (0);
-}
-
-
-int
-compat_43_sys_sigsetmask(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_sigsetmask_args /* {
-		syscallarg(int) mask;
-	} */ *uap = v;
-	int s;
-
-	s = splhigh();
-	*retval = p->p_sigmask;
-	p->p_sigmask = SCARG(uap, mask) &~ sigcantmask;
-	splx(s);
-	return (0);
-}
-
-
-/* ARGSUSED */
-int
-compat_43_sys_sigstack(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_sigstack_args /* {
-		syscallarg(struct sigstack *) nss;
-		syscallarg(struct sigstack *) oss;
-	} */ *uap = v;
-	struct sigstack ss;
-	int error = 0;
-
-	if (SCARG(uap, oss)) {
-		ss.ss_sp = p->p_sigstk.ss_sp;
-		ss.ss_onstack = p->p_sigstk.ss_flags & SS_ONSTACK;
-		if ((error = copyout(&ss, SCARG(uap, oss), sizeof(ss))))
-			return (error);
-	}
-	if (SCARG(uap, nss) == 0)
-		return (0);
-	error = copyin(SCARG(uap, nss), &ss, sizeof(ss));
-	if (error)
-		return (error);
-	if (p->p_sigstk.ss_flags & SS_ONSTACK)
-		return (EPERM);
-	if (ss.ss_onstack)
-		return (EINVAL);
-	p->p_sigstk.ss_sp = ss.ss_sp;
-	p->p_sigstk.ss_size = 0;
-	p->p_sigstk.ss_flags = 0;
-	return (0);
-}
-
-/*
- * Generalized interface signal handler, 4.3-compatible.
- */
-/* ARGSUSED */
-int
-compat_43_sys_sigvec(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_sigvec_args /* {
-		syscallarg(int) signum;
-		syscallarg(struct sigvec *) nsv;
-		syscallarg(struct sigvec *) osv;
-	} */ *uap = v;
-	struct sigvec vec;
-	register struct sigacts *ps = p->p_sigacts;
-	register struct sigvec *sv;
-	register int signum;
-	int bit, error;
-
-	signum = SCARG(uap, signum);
-	if (signum <= 0 || signum >= NSIG ||
-	    signum == SIGKILL || signum == SIGSTOP)
-		return (EINVAL);
-	sv = &vec;
-	if (SCARG(uap, osv)) {
-		*(sig_t *)&sv->sv_handler = ps->ps_sigact[signum];
-		sv->sv_mask = ps->ps_catchmask[signum];
-		bit = sigmask(signum);
-		sv->sv_flags = 0;
-		if ((ps->ps_sigonstack & bit) != 0)
-			sv->sv_flags |= SV_ONSTACK;
-		if ((ps->ps_sigintr & bit) != 0)
-			sv->sv_flags |= SV_INTERRUPT;
-		if ((ps->ps_sigreset & bit) != 0)
-			sv->sv_flags |= SV_RESETHAND;
-		if (ps->ps_flags & SAS_NOCLDSTOP)
-			sv->sv_flags |= SA_NOCLDSTOP;
-		sv->sv_mask &= ~bit;
-		error = copyout((caddr_t)sv, (caddr_t)SCARG(uap, osv),
-		    sizeof (vec));
-		if (error)
-			return (error);
-	}
-	if (SCARG(uap, nsv)) {
-		error = copyin((caddr_t)SCARG(uap, nsv), (caddr_t)sv,
-		    sizeof (vec));
-		if (error)
-			return (error);
-		sv->sv_flags ^= SA_RESTART;	/* opposite of SV_INTERRUPT */
-		setsigvec(p, signum, (struct sigaction *)sv);
-	}
-	return (0);
-}
-
-
-/* ARGSUSED */
-int
-compat_43_sys_killpg(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_killpg_args /* {
-		syscallarg(int) pgid;
-		syscallarg(int) signum;
-	} */ *uap = v;
-
-	if ((u_int)SCARG(uap, signum) >= NSIG)
-		return (EINVAL);
-	return (killpg1(p, SCARG(uap, signum), SCARG(uap, pgid), 0));
-}
diff --git a/sys/compat/common/uipc_syscalls_43.c b/sys/compat/common/uipc_syscalls_43.c
deleted file mode 100644
index f047c1b609e..00000000000
--- a/sys/compat/common/uipc_syscalls_43.c
+++ /dev/null
@@ -1,309 +0,0 @@
-/*	$OpenBSD: uipc_syscalls_43.c,v 1.8 2007/10/30 12:09:22 gilles Exp $	*/
-/*	$NetBSD: uipc_syscalls_43.c,v 1.5 1996/03/14 19:31:50 christos Exp $	*/
-
-/*
- * Copyright (c) 1982, 1986, 1989, 1990, 1993
- *	The Regents of the University of California.  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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)uipc_syscalls.c	8.4 (Berkeley) 2/21/94
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/filedesc.h>
-#include <sys/kernel.h>
-#include <sys/proc.h>
-#include <sys/file.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <sys/fcntl.h>
-#include <sys/malloc.h>
-#include <sys/syslog.h>
-#include <sys/unistd.h>
-#include <sys/resourcevar.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-int
-compat_43_sys_accept(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct sys_accept_args /* {
-		syscallarg(int) s;
-		syscallarg(caddr_t) name;
-		syscallarg(int *) anamelen;
-	} */ *uap = v;
-	int error;
-
-	if ((error = sys_accept(p, uap, retval)) != 0)
-		return error;
-
-	if (SCARG(uap, name)) {
-		struct sockaddr sa;
-
-		if ((error = copyin(SCARG(uap, name), &sa, sizeof(sa))) != 0)
-			return error;
-
-		((struct osockaddr*) &sa)->sa_family = sa.sa_family;
-
-		if ((error = copyout(&sa, SCARG(uap, name), sizeof(sa))) != 0)
-			return error;
-	}
-	return 0;
-}
-
-
-int
-compat_43_sys_getpeername(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct sys_getpeername_args /* {
-		syscallarg(int) fdes;
-		syscallarg(caddr_t) asa;
-		syscallarg(int *) alen;
-	} */ *uap = v;
-	struct sockaddr sa;
-
-	int error;
-
-	if ((error = sys_getpeername(p, uap, retval)) != 0)
-		return error;
-
-	if ((error = copyin(SCARG(uap, asa), &sa, sizeof(sa))) != 0)
-		return error;
-
-	((struct osockaddr*) &sa)->sa_family = sa.sa_family;
-
-	if ((error = copyout(&sa, SCARG(uap, asa), sizeof(sa))) != 0)
-		return error;
-
-	return 0;
-}
-
-
-int
-compat_43_sys_getsockname(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct sys_getsockname_args /* {
-		syscallarg(int) fdes;
-		syscallarg(caddr_t) asa;
-		syscallarg(int *) alen;
-	} */ *uap = v;
-	struct sockaddr sa;
-	int error;
-
-	if ((error = sys_getsockname(p, uap, retval)) != 0)
-		return error;
-
-	if ((error = copyin(SCARG(uap, asa), &sa, sizeof(sa))) != 0)
-		return error;
-
-	((struct osockaddr*) &sa)->sa_family = sa.sa_family;
-
-	if ((error = copyout(&sa, SCARG(uap, asa), sizeof(sa))) != 0)
-		return error;
-
-	return 0;
-}
-
-
-int
-compat_43_sys_recv(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_recv_args /* {
-		syscallarg(int) s;
-		syscallarg(caddr_t) buf;
-		syscallarg(int) len;
-		syscallarg(int) flags;
-	} */ *uap = v;
-	struct msghdr msg;
-	struct iovec aiov;
-
-	msg.msg_name = 0;
-	msg.msg_namelen = 0;
-	msg.msg_iov = &aiov;
-	msg.msg_iovlen = 1;
-	aiov.iov_base = SCARG(uap, buf);
-	aiov.iov_len = SCARG(uap, len);
-	msg.msg_control = 0;
-	msg.msg_flags = SCARG(uap, flags);
-	return (recvit(p, SCARG(uap, s), &msg, (caddr_t)0, retval));
-}
-
-
-#ifdef MSG_COMPAT
-int
-compat_43_sys_recvfrom(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct sys_recvfrom_args /* {
-		syscallarg(int) s;
-		syscallarg(caddr_t) buf;
-		syscallarg(size_t) len;
-		syscallarg(int) flags;
-		syscallarg(caddr_t) from;
-		syscallarg(int *) fromlenaddr;
-	} */ *uap = v;
-
-	SCARG(uap, flags) |= MSG_COMPAT;
-	return (sys_recvfrom(p, uap, retval));
-}
-#endif
-
-
-#ifdef MSG_COMPAT
-/*
- * Old recvmsg.  This code takes advantage of the fact that the old msghdr
- * overlays the new one, missing only the flags, and with the (old) access
- * rights where the control fields are now.
- */
-int
-compat_43_sys_recvmsg(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_recvmsg_args /* {
-		syscallarg(int) s;
-		syscallarg(struct omsghdr *) msg;
-		syscallarg(int) flags;
-	} */ *uap = v;
-	struct msghdr msg;
-	struct iovec aiov[UIO_SMALLIOV], *iov;
-	int error;
-
-	error = copyin((caddr_t)SCARG(uap, msg), (caddr_t)&msg,
-	    sizeof (struct omsghdr));
-	if (error)
-		return (error);
-	if (msg.msg_iovlen <= 0 || msg.msg_iovlen > IOV_MAX)
-		return (EMSGSIZE);
-	if (msg.msg_iovlen > UIO_SMALLIOV)
-		iov = malloc(sizeof(struct iovec) * msg.msg_iovlen,
-		    M_IOV, M_WAITOK);
-	else
-		iov = aiov;
-	msg.msg_flags = SCARG(uap, flags) | MSG_COMPAT;
-	error = copyin((caddr_t)msg.msg_iov, (caddr_t)iov,
-	    (unsigned)(msg.msg_iovlen * sizeof (struct iovec)));
-	if (error)
-		goto done;
-	msg.msg_iov = iov;
-	error = recvit(p, SCARG(uap, s), &msg,
-	    (caddr_t)&SCARG(uap, msg)->msg_namelen, retval);
-
-	if (msg.msg_controllen && error == 0)
-		error = copyout((caddr_t)&msg.msg_controllen,
-		    (caddr_t)&SCARG(uap, msg)->msg_accrightslen, sizeof (int));
-done:
-	if (iov != aiov)
-		free(iov, M_IOV);
-	return (error);
-}
-#endif
-
-int
-compat_43_sys_send(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_send_args /* {
-		syscallarg(int) s;
-		syscallarg(caddr_t) buf;
-		syscallarg(int) len;
-		syscallarg(int) flags;
-	} */ *uap = v;
-	struct msghdr msg;
-	struct iovec aiov;
-
-	msg.msg_name = 0;
-	msg.msg_namelen = 0;
-	msg.msg_iov = &aiov;
-	msg.msg_iovlen = 1;
-	aiov.iov_base = SCARG(uap, buf);
-	aiov.iov_len = SCARG(uap, len);
-	msg.msg_control = 0;
-	msg.msg_flags = 0;
-	return (sendit(p, SCARG(uap, s), &msg, SCARG(uap, flags), retval));
-}
-
-#ifdef MSG_COMPAT
-int
-compat_43_sys_sendmsg(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_sendmsg_args /* {
-		syscallarg(int) s;
-		syscallarg(caddr_t) msg;
-		syscallarg(int) flags;
-	} */ *uap = v;
-	struct msghdr msg;
-	struct iovec aiov[UIO_SMALLIOV], *iov;
-	int error;
-
-	error = copyin(SCARG(uap, msg), (caddr_t)&msg,
-	    sizeof (struct omsghdr));
-	if (error)
-		return (error);
-	if (msg.msg_iovlen <= 0 || msg.msg_iovlen > IOV_MAX)
-		return (EMSGSIZE);
-	if (msg.msg_iovlen > UIO_SMALLIOV)
-		iov = malloc(sizeof(struct iovec) * msg.msg_iovlen,
-		    M_IOV, M_WAITOK);
-	else
-		iov = aiov;
-	error = copyin((caddr_t)msg.msg_iov, (caddr_t)iov,
-	    (unsigned)(msg.msg_iovlen * sizeof (struct iovec)));
-	if (error)
-		goto done;
-	msg.msg_flags = MSG_COMPAT;
-	msg.msg_iov = iov;
-	error = sendit(p, SCARG(uap, s), &msg, SCARG(uap, flags), retval);
-done:
-	if (iov != aiov)
-		free(iov, M_IOV);
-	return (error);
-}
-#endif
diff --git a/sys/compat/common/vfs_syscalls_43.c b/sys/compat/common/vfs_syscalls_43.c
deleted file mode 100644
index fd14d857d8b..00000000000
--- a/sys/compat/common/vfs_syscalls_43.c
+++ /dev/null
@@ -1,438 +0,0 @@
-/*	$OpenBSD: vfs_syscalls_43.c,v 1.28 2007/10/30 18:13:45 chl Exp $	*/
-/*	$NetBSD: vfs_syscalls_43.c,v 1.4 1996/03/14 19:31:52 christos Exp $	*/
-
-/*
- * Copyright (c) 1989, 1993
- *	The Regents of the University of California.  All rights reserved.
- * (c) UNIX System Laboratories, Inc.
- * All or some portions of this file are derived from material licensed
- * to the University of California by American Telephone and Telegraph
- * Co. or Unix System Laboratories, Inc. and are reproduced herein with
- * the permission of UNIX System Laboratories, Inc.
- *
- * 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. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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.
- *
- *	@(#)vfs_syscalls.c	8.28 (Berkeley) 12/10/94
- */
-
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/filedesc.h>
-#include <sys/kernel.h>
-#include <sys/proc.h>
-#include <sys/file.h>
-#include <sys/vnode.h>
-#include <sys/namei.h>
-#include <sys/dirent.h>
-#include <sys/socket.h>
-#include <sys/socketvar.h>
-#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <sys/fcntl.h>
-#include <sys/malloc.h>
-#include <sys/syslog.h>
-#include <sys/unistd.h>
-#include <sys/resourcevar.h>
-
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
-
-#include <uvm/uvm_extern.h>
-
-#include <sys/pipe.h>
-
-static void cvtstat(struct stat *, struct stat43 *);
-
-/*
- * Convert from a new to an old stat structure.
- */
-static void
-cvtstat(st, ost)
-	struct stat *st;
-	struct stat43 *ost;
-{
-
-	ost->st_dev = st->st_dev;
-	ost->st_ino = st->st_ino;
-	ost->st_mode = st->st_mode;
-	ost->st_nlink = st->st_nlink;
-	ost->st_uid = st->st_uid;
-	ost->st_gid = st->st_gid;
-	ost->st_rdev = st->st_rdev;
-	if (st->st_size < (quad_t)1 << 32)
-		ost->st_size = st->st_size;
-	else
-		ost->st_size = -2;
-	ost->st_atime = st->st_atime;
-	ost->st_mtime = st->st_mtime;
-	ost->st_ctime = st->st_ctime;
-	ost->st_blksize = st->st_blksize;
-	ost->st_blocks = st->st_blocks;
-	ost->st_flags = st->st_flags;
-	ost->st_gen = st->st_gen;
-}
-
-/*
- * Get file status; this version follows links.
- */
-/* ARGSUSED */
-int
-compat_43_sys_stat(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_stat_args /* {
-		syscallarg(char *) path;
-		syscallarg(struct stat43 *) ub;
-	} */ *uap = v;
-	struct stat sb;
-	struct stat43 osb;
-	int error;
-	struct nameidata nd;
-
-	NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE,
-	    SCARG(uap, path), p);
-	if ((error = namei(&nd)) != 0)
-		return (error);
-	error = vn_stat(nd.ni_vp, &sb, p);
-	vput(nd.ni_vp);
-	if (error)
-		return (error);
-	/* Don't let non-root see generation numbers (for NFS security) */
-	if (suser(p, 0))
-		sb.st_gen = 0;
-	cvtstat(&sb, &osb);
-	error = copyout(&osb, SCARG(uap, ub), sizeof(osb));
-	return (error);
-}
-
-
-/*
- * Get file status; this version does not follow links.
- */
-/* ARGSUSED */
-int
-compat_43_sys_lstat(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_lstat_args /* {
-		syscallarg(char *) path;
-		syscallarg(struct stat43 *) ub;
-	} */ *uap = v;
-	struct stat sb;
-	struct stat43 osb;
-	int error;
-	struct nameidata nd;
-
-	NDINIT(&nd, LOOKUP, NOFOLLOW | LOCKLEAF, UIO_USERSPACE,
-	    SCARG(uap, path), p);
-	if ((error = namei(&nd)) != 0)
-		return (error);
-	error = vn_stat(nd.ni_vp, &sb, p);
-	vput(nd.ni_vp);
-	if (error)
-		return (error);
-	/* Don't let non-root see generation numbers (for NFS security) */
-	if (suser(p, 0))
-		sb.st_gen = 0;
-	cvtstat(&sb, &osb);
-	error = copyout(&osb, SCARG(uap, ub), sizeof(osb));
-	return (error);
-}
-
-/*
- * Return status information about a file descriptor.
- */
-/* ARGSUSED */
-int
-compat_43_sys_fstat(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	struct compat_43_sys_fstat_args /* {
-		syscallarg(int) fd;
-		syscallarg(struct stat43 *) sb;
-	} */ *uap = v;
-	int fd = SCARG(uap, fd);
-	struct filedesc *fdp = p->p_fd;
-	struct file *fp;
-	struct stat ub;
-	struct stat43 oub;
-	int error;
-
-	if ((fp = fd_getfile(fdp, fd)) == NULL)
-		return (EBADF);
-	FREF(fp);
-	error = (*fp->f_ops->fo_stat)(fp, &ub, p);
-	FRELE(fp);
-	if (error == 0) {
-		/* Don't let non-root see generation numbers
-		   (for NFS security) */
-		if (suser(p, 0))
-			ub.st_gen = 0;
-		cvtstat(&ub, &oub);
-		error = copyout(&oub, SCARG(uap, sb), sizeof(oub));
-	}
-	return (error);
-}
-
-/*
- * Truncate a file given a file descriptor.
- */
-/* ARGSUSED */
-int
-compat_43_sys_ftruncate(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_ftruncate_args /* {
-		syscallarg(int) fd;
-		syscallarg(long) length;
-	} */ *uap = v;
-	struct sys_ftruncate_args /* {
-		syscallarg(int) fd;
-		syscallarg(int) pad;
-		syscallarg(off_t) length;
-	} */ nuap;
-
-	SCARG(&nuap, fd) = SCARG(uap, fd);
-	SCARG(&nuap, length) = SCARG(uap, length);
-	return (sys_ftruncate(p, &nuap, retval));
-}
-
-/*
- * Truncate a file given its path name.
- */
-/* ARGSUSED */
-int
-compat_43_sys_truncate(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_truncate_args /* {
-		syscallarg(char *) path;
-		syscallarg(long) length;
-	} */ *uap = v;
-	struct sys_truncate_args /* {
-		syscallarg(char *) path;
-		syscallarg(int) pad;
-		syscallarg(off_t) length;
-	} */ nuap;
-
-	SCARG(&nuap, path) = SCARG(uap, path);
-	SCARG(&nuap, length) = SCARG(uap, length);
-	return (sys_truncate(p, &nuap, retval));
-}
-
-
-/*
- * Reposition read/write file offset.
- */
-int
-compat_43_sys_lseek(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_lseek_args /* {
-		syscallarg(int) fd;
-		syscallarg(long) offset;
-		syscallarg(int) whence;
-	} */ *uap = v;
-	struct sys_lseek_args /* {
-		syscallarg(int) fd;
-		syscallarg(int) pad;
-		syscallarg(off_t) offset;
-		syscallarg(int) whence;
-	} */ nuap;
-	off_t qret;
-	int error;
-
-	SCARG(&nuap, fd) = SCARG(uap, fd);
-	SCARG(&nuap, offset) = SCARG(uap, offset);
-	SCARG(&nuap, whence) = SCARG(uap, whence);
-	error = sys_lseek(p, &nuap, (register_t *)&qret);
-	*(long *)retval = qret;
-	return (error);
-}
-
-
-/*
- * Create a file.
- */
-int
-compat_43_sys_creat(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_creat_args /* {
-		syscallarg(char *) path;
-		syscallarg(mode_t) mode;
-	} */ *uap = v;
-	struct sys_open_args /* {
-		syscallarg(char *) path;
-		syscallarg(int) flags;
-		syscallarg(mode_t) mode;
-	} */ nuap;
-
-	SCARG(&nuap, path) = SCARG(uap, path);
-	SCARG(&nuap, mode) = SCARG(uap, mode);
-	SCARG(&nuap, flags) = O_WRONLY | O_CREAT | O_TRUNC;
-	return (sys_open(p, &nuap, retval));
-}
-
-/*ARGSUSED*/
-int
-compat_43_sys_quota(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-
-	return (ENOSYS);
-}
-
-
-/*
- * Read a block of directory entries in a file system independent format.
- */
-int
-compat_43_sys_getdirentries(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct compat_43_sys_getdirentries_args /* {
-		syscallarg(int) fd;
-		syscallarg(char *) buf;
-		syscallarg(int) count;
-		syscallarg(long *) basep;
-	} */ *uap = v;
-	struct vnode *vp;
-	struct file *fp;
-	struct uio auio, kuio;
-	struct iovec aiov, kiov;
-	struct dirent *dp, *edp;
-	caddr_t dirbuf;
-	int error, eofflag, readcnt;
-	long loff;
-
-	if (SCARG(uap, count) < 0)
-		return EINVAL;
-	if ((error = getvnode(p->p_fd, SCARG(uap, fd), &fp)) != 0)
-		return (error);
-	if ((fp->f_flag & FREAD) == 0) {
-		error = EBADF;
-		goto bad;
-	}
-	vp = (struct vnode *)fp->f_data;
-	if (vp->v_type != VDIR) {
-		error = EINVAL;
-		goto bad;
-	}
-	aiov.iov_base = SCARG(uap, buf);
-	aiov.iov_len = SCARG(uap, count);
-	auio.uio_iov = &aiov;
-	auio.uio_iovcnt = 1;
-	auio.uio_rw = UIO_READ;
-	auio.uio_segflg = UIO_USERSPACE;
-	auio.uio_procp = p;
-	auio.uio_resid = SCARG(uap, count);
-       
-	vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, p);
-	loff = auio.uio_offset = fp->f_offset;
-#	if (BYTE_ORDER != LITTLE_ENDIAN)
-		if (vp->v_mount->mnt_maxsymlinklen <= 0) {
-			error = VOP_READDIR(vp, &auio, fp->f_cred, &eofflag,
-			    (int *)0, (u_long **)0);
-			fp->f_offset = auio.uio_offset;
-		} else
-#	endif
-	{
-		u_int  nbytes = SCARG(uap, count);
-
-		nbytes = min(nbytes, MAXBSIZE);
-
-		kuio = auio;
-		kuio.uio_iov = &kiov;
-		kuio.uio_segflg = UIO_SYSSPACE;
-		kiov.iov_len = nbytes;
-		dirbuf = (caddr_t)malloc(nbytes, M_TEMP, M_WAITOK);
-		kiov.iov_base = dirbuf;
-
-		error = VOP_READDIR(vp, &kuio, fp->f_cred, &eofflag,
-				    0, 0);
-		fp->f_offset = kuio.uio_offset;
-		if (error == 0) {
-			readcnt = nbytes - kuio.uio_resid;
-			edp = (struct dirent *)&dirbuf[readcnt];
-			for (dp = (struct dirent *)dirbuf; dp < edp; ) {
-#				if (BYTE_ORDER == LITTLE_ENDIAN)
-					/*
-					 * The expected low byte of
-					 * dp->d_namlen is our dp->d_type.
-					 * The high MBZ byte of dp->d_namlen
-					 * is our dp->d_namlen.
-					 */
-					dp->d_type = dp->d_namlen;
-					dp->d_namlen = 0;
-#				else
-					/*
-					 * The dp->d_type is the high byte
-					 * of the expected dp->d_namlen,
-					 * so must be zero'ed.
-					 */
-					dp->d_type = 0;
-#				endif
-				if (dp->d_reclen > 0) {
-					dp = (struct dirent *)
-					    ((char *)dp + dp->d_reclen);
-				} else {
-					error = EIO;
-					break;
-				}
-			}
-			if (dp >= edp)
-				error = uiomove(dirbuf, readcnt, &auio);
-		}
-		free(dirbuf, M_TEMP);
-	}
-	VOP_UNLOCK(vp, 0, p);
-	if (error)
-		goto bad;
-	error = copyout((caddr_t)&loff, (caddr_t)SCARG(uap, basep),
-	    sizeof(long));
-	*retval = SCARG(uap, count) - auio.uio_resid;
-bad:
-	FRELE(fp);
-	return (error);
-}