From owner-svn-src-all@FreeBSD.ORG  Mon Mar 15 08:58:35 2010
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 9D001106564A;
	Mon, 15 Mar 2010 08:58:35 +0000 (UTC) (envelope-from phk@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id 8C1508FC15;
	Mon, 15 Mar 2010 08:58:35 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o2F8wZLQ011309;
	Mon, 15 Mar 2010 08:58:35 GMT (envelope-from phk@svn.freebsd.org)
Received: (from phk@localhost)
	by svn.freebsd.org (8.14.3/8.14.3/Submit) id o2F8wZid011308;
	Mon, 15 Mar 2010 08:58:35 GMT (envelope-from phk@svn.freebsd.org)
Message-Id: <201003150858.o2F8wZid011308@svn.freebsd.org>
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Mon, 15 Mar 2010 08:58:35 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r205165 - head/lib/libc/gen
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, 15 Mar 2010 08:58:35 -0000

Author: phk
Date: Mon Mar 15 08:58:35 2010
New Revision: 205165
URL: http://svn.freebsd.org/changeset/base/205165

Log:
  Comment a fine point, so it does not get lost when people borrow code
  from FreeBSD for other purposes.

Modified:
  head/lib/libc/gen/daemon.c

Modified: head/lib/libc/gen/daemon.c
==============================================================================
--- head/lib/libc/gen/daemon.c	Mon Mar 15 00:29:15 2010	(r205164)
+++ head/lib/libc/gen/daemon.c	Mon Mar 15 08:58:35 2010	(r205165)
@@ -64,6 +64,10 @@ daemon(nochdir, noclose)
 	case 0:
 		break;
 	default:
+		/*
+		 * A fine point:  _exit(0), not exit(0), to avoid triggering
+		 * atexit(3) processing
+		 */
 		_exit(0);
 	}