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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Mon, 21 Jun 2010 09:51:25 +0000 (UTC)
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Subject: svn commit: r209389 - head/sys/kern
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Author: kib
Date: Mon Jun 21 09:51:25 2010
New Revision: 209389
URL: http://svn.freebsd.org/changeset/base/209389

Log:
  Do not report a stack garbage as the old value for debug.ncores sysctl.
  
  Reported by:	brucec

Modified:
  head/sys/kern/kern_sig.c

Modified: head/sys/kern/kern_sig.c
==============================================================================
--- head/sys/kern/kern_sig.c	Mon Jun 21 08:24:50 2010	(r209388)
+++ head/sys/kern/kern_sig.c	Mon Jun 21 09:51:25 2010	(r209389)
@@ -2953,7 +2953,8 @@ sysctl_debug_num_cores_check (SYSCTL_HAN
 {
 	int error;
 	int new_val;
-	
+
+	new_val = num_cores;
 	error = sysctl_handle_int(oidp, &new_val, 0, req);
 	if (error != 0 || req->newptr == NULL)
 		return (error);