From owner-svn-src-all@FreeBSD.ORG  Tue Nov 27 01:30:13 2012
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
 by hub.freebsd.org (Postfix) with ESMTP id 3CF3ACBD;
 Tue, 27 Nov 2012 01:30:13 +0000 (UTC) (envelope-from mjg@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 by mx1.freebsd.org (Postfix) with ESMTP id 213F78FC0C;
 Tue, 27 Nov 2012 01:30:13 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
 by svn.freebsd.org (8.14.5/8.14.5) with ESMTP id qAR1UDuf034226;
 Tue, 27 Nov 2012 01:30:13 GMT (envelope-from mjg@svn.freebsd.org)
Received: (from mjg@localhost)
 by svn.freebsd.org (8.14.5/8.14.5/Submit) id qAR1UCnr034225;
 Tue, 27 Nov 2012 01:30:12 GMT (envelope-from mjg@svn.freebsd.org)
Message-Id: <201211270130.qAR1UCnr034225@svn.freebsd.org>
From: Mateusz Guzik <mjg@FreeBSD.org>
Date: Tue, 27 Nov 2012 01:30:12 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org
Subject: svn commit: r243583 - stable/8/sys/kern
X-SVN-Group: stable-8
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.14
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/options/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: Tue, 27 Nov 2012 01:30:13 -0000

Author: mjg
Date: Tue Nov 27 01:30:12 2012
New Revision: 243583
URL: http://svnweb.freebsd.org/changeset/base/243583

Log:
  MFC r243007:
  enterpgrp: get rid of pgrp2 variable and use KASSERT directly on pgfind result.
  
  pgrp2 was used only for debugging, but pgrp2 = pgfind(..) was present in compiled code

Modified:
  stable/8/sys/kern/kern_proc.c
Directory Properties:
  stable/8/sys/   (props changed)
  stable/8/sys/kern/   (props changed)

Modified: stable/8/sys/kern/kern_proc.c
==============================================================================
--- stable/8/sys/kern/kern_proc.c	Tue Nov 27 01:28:35 2012	(r243582)
+++ stable/8/sys/kern/kern_proc.c	Tue Nov 27 01:30:12 2012	(r243583)
@@ -414,17 +414,13 @@ enterpgrp(p, pgid, pgrp, sess)
 	struct pgrp *pgrp;
 	struct session *sess;
 {
-	struct pgrp *pgrp2;
 
 	sx_assert(&proctree_lock, SX_XLOCKED);
 
 	KASSERT(pgrp != NULL, ("enterpgrp: pgrp == NULL"));
 	KASSERT(p->p_pid == pgid,
 	    ("enterpgrp: new pgrp and pid != pgid"));
-
-	pgrp2 = pgfind(pgid);
-
-	KASSERT(pgrp2 == NULL,
+	KASSERT(pgfind(pgid) == NULL,
 	    ("enterpgrp: pgrp with pgid exists"));
 	KASSERT(!SESS_LEADER(p),
 	    ("enterpgrp: session leader attempted setpgrp"));