[src/trunk]: src/sys/uvm Mark diagnostic-only variables

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8efcc04f2097
branches:  trunk
changeset: 790878:8efcc04f2097
user:      martin <martin%NetBSD.org@localhost>
date:      Fri Oct 25 20:25:25 2013 +0000

description:
Mark diagnostic-only variables

diffstat:

 sys/uvm/uvm_map.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r c8d87173475e -r 8efcc04f2097 sys/uvm/uvm_map.c
--- a/sys/uvm/uvm_map.c Fri Oct 25 20:22:55 2013 +0000
+++ b/sys/uvm/uvm_map.c Fri Oct 25 20:25:25 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uvm_map.c,v 1.325 2013/10/25 14:20:11 martin Exp $     */
+/*     $NetBSD: uvm_map.c,v 1.326 2013/10/25 20:25:25 martin Exp $     */
 
 /*
  * Copyright (c) 1997 Charles D. Cranor and Washington University.
@@ -66,7 +66,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uvm_map.c,v 1.325 2013/10/25 14:20:11 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uvm_map.c,v 1.326 2013/10/25 20:25:25 martin Exp $");
 
 #include "opt_ddb.h"
 #include "opt_uvmhist.h"
@@ -404,7 +404,7 @@
 static void
 uvm_rb_insert(struct vm_map *map, struct vm_map_entry *entry)
 {
-       struct vm_map_entry *ret;
+       struct vm_map_entry *ret __diagused;
 
        entry->gap = entry->maxgap = uvm_rb_gap(entry);
        if (entry->prev != &map->header)
@@ -1798,7 +1798,7 @@
 {
        struct vm_map_entry *entry;
        struct vm_map_entry *child, *prev, *tmp;
-       vaddr_t orig_hint;
+       vaddr_t orig_hint __diagused;
        const int topdown = map->flags & VM_MAP_TOPDOWN;
        UVMHIST_FUNC("uvm_map_findspace");
        UVMHIST_CALLED(maphist);