[src/trunk]: src/sys/dev/sysmon Be sure to always initialize props variable t...

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

details:   https://anonhg.NetBSD.org/src/rev/98712da24da0
branches:  trunk
changeset: 759780:98712da24da0
user:      njoly <njoly%NetBSD.org@localhost>
date:      Thu Dec 16 16:08:57 2010 +0000

description:
Be sure to always initialize props variable to a sensible value.
Fix a problem with envstat -S call which was installing bogus/random
limits.

ok pgoyette.

diffstat:

 sys/dev/sysmon/sysmon_envsys.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r dd182c7fc793 -r 98712da24da0 sys/dev/sysmon/sysmon_envsys.c
--- a/sys/dev/sysmon/sysmon_envsys.c    Thu Dec 16 15:55:41 2010 +0000
+++ b/sys/dev/sysmon/sysmon_envsys.c    Thu Dec 16 16:08:57 2010 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sysmon_envsys.c,v 1.110 2010/12/15 17:17:16 pgoyette Exp $     */
+/*     $NetBSD: sysmon_envsys.c,v 1.111 2010/12/16 16:08:57 njoly Exp $        */
 
 /*-
  * Copyright (c) 2007, 2008 Juan Romero Pardines.
@@ -64,7 +64,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sysmon_envsys.c,v 1.110 2010/12/15 17:17:16 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sysmon_envsys.c,v 1.111 2010/12/16 16:08:57 njoly Exp $");
 
 #include <sys/param.h>
 #include <sys/types.h>
@@ -1136,6 +1136,7 @@
                        /*
                         * Next, we need to retrieve those initial limits.
                         */
+                       props = 0;
                        edata->upropset &= ~PROP_LIMITS;
                        if (sme->sme_get_limits) {
                                DPRINTF(("%s: retrieve limits for %s %s\n",