diff --git a/sys/compat/ibcs2/ibcs2_misc.c b/sys/compat/ibcs2/ibcs2_misc.c
index c440af750779..767644f6da15 100644
--- a/sys/compat/ibcs2/ibcs2_misc.c
+++ b/sys/compat/ibcs2/ibcs2_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: ibcs2_misc.c,v 1.62 2003/01/28 21:57:42 atatat Exp $	*/
+/*	$NetBSD: ibcs2_misc.c,v 1.63 2003/01/29 07:00:35 atatat Exp $	*/
 
 /*
  * Copyright (c) 1994, 1995, 1998 Scott Bartram
@@ -55,7 +55,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ibcs2_misc.c,v 1.62 2003/01/28 21:57:42 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ibcs2_misc.c,v 1.63 2003/01/29 07:00:35 atatat Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -1515,9 +1515,7 @@ ibcs2_sys_mmap(l, v, retval)
 		syscallarg(int) fd;
 		syscallarg(ibcs2_off_t) off;
 	} */ *uap = v;
-	struct proc *p = l->l_proc;
 	struct sys_mmap_args mm;
-	void *rp;
 
 #define _MAP_NEW	0x80000000 /* XXX why? */
 
diff --git a/sys/compat/sunos/sunos_misc.c b/sys/compat/sunos/sunos_misc.c
index f4f0995edbed..118d0e2c6a33 100644
--- a/sys/compat/sunos/sunos_misc.c
+++ b/sys/compat/sunos/sunos_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: sunos_misc.c,v 1.118 2003/01/28 21:57:44 atatat Exp $	*/
+/*	$NetBSD: sunos_misc.c,v 1.119 2003/01/29 07:00:37 atatat Exp $	*/
 
 /*
  * Copyright (c) 1992, 1993
@@ -54,7 +54,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunos_misc.c,v 1.118 2003/01/28 21:57:44 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunos_misc.c,v 1.119 2003/01/29 07:00:37 atatat Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_nfsserver.h"
@@ -612,7 +612,6 @@ sunos_sys_mmap(l, v, retval)
 	register_t *retval;
 {
 	struct sunos_sys_mmap_args *uap = v;
-	struct proc *p = l->l_proc;
 	struct sys_mmap_args ouap;
 
 	/*
diff --git a/sys/compat/sunos32/sunos32_misc.c b/sys/compat/sunos32/sunos32_misc.c
index 72bbde373aba..2f4339d772c8 100644
--- a/sys/compat/sunos32/sunos32_misc.c
+++ b/sys/compat/sunos32/sunos32_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: sunos32_misc.c,v 1.16 2003/01/28 21:57:45 atatat Exp $	*/
+/*	$NetBSD: sunos32_misc.c,v 1.17 2003/01/29 07:00:38 atatat Exp $	*/
 /* from :NetBSD: sunos_misc.c,v 1.107 2000/12/01 19:25:10 jdolecek Exp	*/
 
 /*
@@ -83,7 +83,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sunos32_misc.c,v 1.16 2003/01/28 21:57:45 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sunos32_misc.c,v 1.17 2003/01/29 07:00:38 atatat Exp $");
 
 #define COMPAT_SUNOS 1
 
@@ -837,7 +837,6 @@ sunos32_sys_mmap(l, v, retval)
 		syscallarg(int) fd;
 		syscallarg(netbsd32_long) pos;
 	} */ *uap = v;
-	struct proc *p = l->l_proc;
 	struct sys_mmap_args ua;
 	void *rt;
 	int error;
diff --git a/sys/compat/svr4/svr4_misc.c b/sys/compat/svr4/svr4_misc.c
index 19025ab6b5aa..52818a4feb22 100644
--- a/sys/compat/svr4/svr4_misc.c
+++ b/sys/compat/svr4/svr4_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: svr4_misc.c,v 1.100 2003/01/28 21:57:45 atatat Exp $	 */
+/*	$NetBSD: svr4_misc.c,v 1.101 2003/01/29 07:00:39 atatat Exp $	 */
 
 /*-
  * Copyright (c) 1994 The NetBSD Foundation, Inc.
@@ -44,7 +44,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: svr4_misc.c,v 1.100 2003/01/28 21:57:45 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: svr4_misc.c,v 1.101 2003/01/29 07:00:39 atatat Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -523,7 +523,6 @@ svr4_sys_mmap(l, v, retval)
 {
 	struct svr4_sys_mmap_args	*uap = v;
 	struct sys_mmap_args	 mm;
-	void		*rp;
 	/*
          * Verify the arguments.
          */
@@ -554,7 +553,6 @@ svr4_sys_mmap64(l, v, retval)
 {
 	struct svr4_sys_mmap64_args	*uap = v;
 	struct sys_mmap_args	 mm;
-	void		*rp;
 	/*
          * Verify the arguments.
          */
diff --git a/sys/compat/svr4_32/svr4_32_misc.c b/sys/compat/svr4_32/svr4_32_misc.c
index 8bf8dbf661ab..173551f2549a 100644
--- a/sys/compat/svr4_32/svr4_32_misc.c
+++ b/sys/compat/svr4_32/svr4_32_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: svr4_32_misc.c,v 1.15 2003/01/28 21:57:46 atatat Exp $	 */
+/*	$NetBSD: svr4_32_misc.c,v 1.16 2003/01/29 07:00:40 atatat Exp $	 */
 
 /*-
  * Copyright (c) 1994 The NetBSD Foundation, Inc.
@@ -44,7 +44,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: svr4_32_misc.c,v 1.15 2003/01/28 21:57:46 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: svr4_32_misc.c,v 1.16 2003/01/29 07:00:40 atatat Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -524,7 +524,6 @@ svr4_32_sys_mmap(l, v, retval)
 	register_t *retval;
 {
 	struct svr4_32_sys_mmap_args	*uap = v;
-	struct proc *p = l->l_proc;
 	struct sys_mmap_args		 mm;
 	void				*rp;
 	int				 error;
@@ -564,7 +563,6 @@ svr4_32_sys_mmap64(l, v, retval)
 {
 	struct svr4_32_sys_mmap64_args	*uap = v;
 	struct sys_mmap_args		 mm;
-	struct proc 			*p = l->l_proc;
 	void				*rp;
 	int				 error;
 	/*
diff --git a/sys/compat/ultrix/ultrix_misc.c b/sys/compat/ultrix/ultrix_misc.c
index 16e10b8d31fe..a7b9e7ec2761 100644
--- a/sys/compat/ultrix/ultrix_misc.c
+++ b/sys/compat/ultrix/ultrix_misc.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: ultrix_misc.c,v 1.82 2003/01/28 21:57:47 atatat Exp $	*/
+/*	$NetBSD: ultrix_misc.c,v 1.83 2003/01/29 07:00:40 atatat Exp $	*/
 
 /*
  * Copyright (c) 1995, 1997 Jonathan Stone (hereinafter referred to as the author)
@@ -80,7 +80,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ultrix_misc.c,v 1.82 2003/01/28 21:57:47 atatat Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ultrix_misc.c,v 1.83 2003/01/29 07:00:40 atatat Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_nfsserver.h"
@@ -331,11 +331,7 @@ ultrix_sys_mmap(l, v, retval)
 	register_t *retval;
 {
 	struct ultrix_sys_mmap_args *uap = v;
-	struct proc *p = l->l_proc;
 	struct sys_mmap_args ouap;
-	struct filedesc *fdp;
-	struct file *fp;
-	struct vnode *vp;
 
 	/*
 	 * Verify the arguments.