From owner-svn-src-head@FreeBSD.ORG  Wed Jul 16 20:37:04 2014
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 3D25948F;
 Wed, 16 Jul 2014 20:37:04 +0000 (UTC)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id 2B31520A7;
 Wed, 16 Jul 2014 20:37:04 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s6GKb4pD094521;
 Wed, 16 Jul 2014 20:37:04 GMT (envelope-from dim@svn.freebsd.org)
Received: (from dim@localhost)
 by svn.freebsd.org (8.14.8/8.14.8/Submit) id s6GKb4RC094520;
 Wed, 16 Jul 2014 20:37:04 GMT (envelope-from dim@svn.freebsd.org)
Message-Id: <201407162037.s6GKb4RC094520@svn.freebsd.org>
From: Dimitry Andric <dim@FreeBSD.org>
Date: Wed, 16 Jul 2014 20:37:04 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r268774 - head/sys/conf
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 16 Jul 2014 20:37:04 -0000

Author: dim
Date: Wed Jul 16 20:37:03 2014
New Revision: 268774
URL: http://svnweb.freebsd.org/changeset/base/268774

Log:
  After r261991, clang warnings about unused functions in the kernel were
  completely silenced.  Make sure these warnings appear again, so there is
  some incentive to fix them, but do not error out the whole kernel build
  for them.
  
  Noticed by:	steven@pyro.eu.org
  PR:		191867
  MFC after:	3 days

Modified:
  head/sys/conf/kern.mk

Modified: head/sys/conf/kern.mk
==============================================================================
--- head/sys/conf/kern.mk	Wed Jul 16 19:02:30 2014	(r268773)
+++ head/sys/conf/kern.mk	Wed Jul 16 20:37:03 2014	(r268774)
@@ -29,7 +29,7 @@ NO_WSOMETIMES_UNINITIALIZED=	-Wno-error-
 # enough to error out the whole kernel build.  Display them anyway, so there is
 # some incentive to fix them eventually.
 CWARNEXTRA?=	-Wno-error-tautological-compare -Wno-error-empty-body \
-		-Wno-error-parentheses-equality -Wno-unused-function \
+		-Wno-error-parentheses-equality -Wno-error-unused-function \
 		${NO_WFORMAT}
 .endif