Index: head/stand/i386/libi386/i386_copy.c
===================================================================
--- head/stand/i386/libi386/i386_copy.c	(revision 354534)
+++ head/stand/i386/libi386/i386_copy.c	(revision 354535)
@@ -1,75 +1,75 @@
 /*-
  * Copyright (c) 1998 Michael Smith <msmith@freebsd.org>
  * 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 AUTHOR 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 AUTHOR 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>
 __FBSDID("$FreeBSD$");
 
 /*
  * MD primitives supporting placement of module data 
  *
  * XXX should check load address/size against memory top.
  */
 #include <stand.h>
 
 #include "libi386.h"
 #include "btxv86.h"
 
 ssize_t
 i386_copyin(const void *src, vm_offset_t dest, const size_t len)
 {
-    if (dest + len >= memtop) {
-	errno = EFBIG;
-	return(-1);
-    }
+	if (dest + len >= memtop) {
+		errno = EFBIG;
+		return (-1);
+	}
 
-    bcopy(src, PTOV(dest), len);
-    return(len);
+	bcopy(src, PTOV(dest), len);
+	return (len);
 }
 
 ssize_t
 i386_copyout(const vm_offset_t src, void *dest, const size_t len)
 {
-    if (src + len >= memtop) {
-	errno = EFBIG;
-	return(-1);
-    }
-    
-    bcopy(PTOV(src), dest, len);
-    return(len);
+	if (src + len >= memtop) {
+		errno = EFBIG;
+		return (-1);
+	}
+
+	bcopy(PTOV(src), dest, len);
+	return (len);
 }
 
 
 ssize_t
 i386_readin(const int fd, vm_offset_t dest, const size_t len)
 {
 
-    if (dest + len >= memtop_copyin) {
-	errno = EFBIG;
-	return(-1);
-    }
+	if (dest + len >= memtop_copyin) {
+		errno = EFBIG;
+		return (-1);
+	}
 
-    return (read(fd, PTOV(dest), len));
+	return (read(fd, PTOV(dest), len));
 }