From owner-svn-src-all@FreeBSD.ORG  Mon Oct  1 14:55:23 2012
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 0684910656B2;
	Mon,  1 Oct 2012 14:55:23 +0000 (UTC) (envelope-from jh@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id E465C8FC0C;
	Mon,  1 Oct 2012 14:55:22 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q91EtMhw065957;
	Mon, 1 Oct 2012 14:55:22 GMT (envelope-from jh@svn.freebsd.org)
Received: (from jh@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id q91EtMn0065955;
	Mon, 1 Oct 2012 14:55:22 GMT (envelope-from jh@svn.freebsd.org)
Message-Id: <201210011455.q91EtMn0065955@svn.freebsd.org>
From: Jaakko Heinonen <jh@FreeBSD.org>
Date: Mon, 1 Oct 2012 14:55:22 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
X-SVN-Group: stable-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r241099 - stable/8/usr.sbin/lpr/common_source
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 01 Oct 2012 14:55:23 -0000

Author: jh
Date: Mon Oct  1 14:55:22 2012
New Revision: 241099
URL: http://svn.freebsd.org/changeset/base/241099

Log:
  MFC r238547:
  
  Make sure that arraysz is initialized to a value larger than zero.
  arraysz could get initialized to zero on ZFS because ZFS reports
  directory sizes differently compared to UFS.
  
  PR:		bin/169493

Modified:
  stable/8/usr.sbin/lpr/common_source/common.c
Directory Properties:
  stable/8/usr.sbin/lpr/   (props changed)
  stable/8/usr.sbin/lpr/lpd/   (props changed)

Modified: stable/8/usr.sbin/lpr/common_source/common.c
==============================================================================
--- stable/8/usr.sbin/lpr/common_source/common.c	Mon Oct  1 14:52:34 2012	(r241098)
+++ stable/8/usr.sbin/lpr/common_source/common.c	Mon Oct  1 14:55:22 2012	(r241099)
@@ -139,6 +139,8 @@ getq(const struct printer *pp, struct jo
 	 * and dividing it by a multiple of the minimum size entry.
 	 */
 	arraysz = (stbuf.st_size / 24);
+	if (arraysz < 16)
+		arraysz = 16;
 	queue = (struct jobqueue **)malloc(arraysz * sizeof(struct jobqueue *));
 	if (queue == NULL)
 		goto errdone;