diff --git a/sys/kern/exec_elf32.c b/sys/kern/exec_elf32.c
index 0d6992d8cdc7..20505715dc55 100644
--- a/sys/kern/exec_elf32.c
+++ b/sys/kern/exec_elf32.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: exec_elf32.c,v 1.135 2008/07/18 21:29:48 christos Exp $	*/
+/*	$NetBSD: exec_elf32.c,v 1.136 2008/09/15 18:12:56 rmind Exp $	*/
 
 /*-
  * Copyright (c) 1994, 2000, 2005 The NetBSD Foundation, Inc.
@@ -57,7 +57,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: exec_elf32.c,v 1.135 2008/07/18 21:29:48 christos Exp $");
+__KERNEL_RCSID(1, "$NetBSD: exec_elf32.c,v 1.136 2008/09/15 18:12:56 rmind Exp $");
 
 /* If not included by exec_elf64.c, ELFSIZE won't be defined. */
 #ifndef ELFSIZE
@@ -255,7 +255,7 @@ elf_copyargs(struct lwp *l, struct exec_package *pack,
 
 	if (execname) {
 		char *path = pack->ep_path;
-		execname->a_v = (intptr_t)(*stackp + vlen);
+		execname->a_v = (uintptr_t)(*stackp + vlen);
 		len = strlen(path) + 1;
 		if ((error = copyout(path, (*stackp + vlen), len)) != 0)
 			return error;
diff --git a/sys/kern/kern_subr.c b/sys/kern/kern_subr.c
index c868cda5c06e..5bf952f0c504 100644
--- a/sys/kern/kern_subr.c
+++ b/sys/kern/kern_subr.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: kern_subr.c,v 1.190 2008/06/11 10:40:21 drochner Exp $	*/
+/*	$NetBSD: kern_subr.c,v 1.191 2008/09/15 18:12:56 rmind Exp $	*/
 
 /*-
  * Copyright (c) 1997, 1998, 1999, 2002, 2007, 2008 The NetBSD Foundation, Inc.
@@ -79,7 +79,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_subr.c,v 1.190 2008/06/11 10:40:21 drochner Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_subr.c,v 1.191 2008/09/15 18:12:56 rmind Exp $");
 
 #include "opt_ddb.h"
 #include "opt_md.h"
@@ -271,7 +271,7 @@ copyin_vmspace(struct vmspace *vm, const void *uaddr, void *kaddr, size_t len)
 	iov.iov_len = len;
 	uio.uio_iov = &iov;
 	uio.uio_iovcnt = 1;
-	uio.uio_offset = (off_t)(intptr_t)uaddr;
+	uio.uio_offset = (off_t)(uintptr_t)uaddr;
 	uio.uio_resid = len;
 	uio.uio_rw = UIO_READ;
 	UIO_SETUP_SYSSPACE(&uio);
@@ -304,7 +304,7 @@ copyout_vmspace(struct vmspace *vm, const void *kaddr, void *uaddr, size_t len)
 	iov.iov_len = len;
 	uio.uio_iov = &iov;
 	uio.uio_iovcnt = 1;
-	uio.uio_offset = (off_t)(intptr_t)uaddr;
+	uio.uio_offset = (off_t)(uintptr_t)uaddr;
 	uio.uio_resid = len;
 	uio.uio_rw = UIO_WRITE;
 	UIO_SETUP_SYSSPACE(&uio);
diff --git a/sys/kern/sys_descrip.c b/sys/kern/sys_descrip.c
index d765c0baa1b6..aacf972cbd83 100644
--- a/sys/kern/sys_descrip.c
+++ b/sys/kern/sys_descrip.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: sys_descrip.c,v 1.6 2008/08/31 20:55:55 njoly Exp $	*/
+/*	$NetBSD: sys_descrip.c,v 1.7 2008/09/15 18:12:56 rmind Exp $	*/
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -67,7 +67,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sys_descrip.c,v 1.6 2008/08/31 20:55:55 njoly Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sys_descrip.c,v 1.7 2008/09/15 18:12:56 rmind Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -428,7 +428,7 @@ sys_fcntl(struct lwp *l, const struct sys_fcntl_args *uap, register_t *retval)
 		break;
 
 	case F_SETOWN:
-		tmp = (int)(intptr_t) SCARG(uap, arg);
+		tmp = (int)(uintptr_t) SCARG(uap, arg);
 		error = (*fp->f_ops->fo_ioctl)(fp, FIOSETOWN, &tmp);
 		break;