From owner-freebsd-bugs@FreeBSD.ORG  Thu Sep  9 04:10:26 2004
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id CE9DF16A4CF
	for <freebsd-bugs@hub.freebsd.org>;
	Thu,  9 Sep 2004 04:10:26 +0000 (GMT)
Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21])
	by mx1.FreeBSD.org (Postfix) with ESMTP id B3AB543D46
	for <freebsd-bugs@hub.freebsd.org>;
	Thu,  9 Sep 2004 04:10:26 +0000 (GMT)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1])
	by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i894AQ1w005537
	for <freebsd-bugs@freefall.freebsd.org>; Thu, 9 Sep 2004 04:10:26 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i894AQYf005536;
	Thu, 9 Sep 2004 04:10:26 GMT
	(envelope-from gnats)
Resent-Date: Thu, 9 Sep 2004 04:10:26 GMT
Resent-Message-Id: <200409090410.i894AQYf005536@freefall.freebsd.org>
Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer)
Resent-To: freebsd-bugs@FreeBSD.org
Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org,
	Stephan Uphoff <ups@tree.com>
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id B2BEE16A4CE
	for <freebsd-gnats-submit@FreeBSD.org>;
	Thu,  9 Sep 2004 04:06:53 +0000 (GMT)
Received: from www.freebsd.org (www.freebsd.org [216.136.204.117])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 91C8643D2D
	for <freebsd-gnats-submit@FreeBSD.org>;
	Thu,  9 Sep 2004 04:06:53 +0000 (GMT)
	(envelope-from nobody@FreeBSD.org)
Received: from www.freebsd.org (localhost [127.0.0.1])
	by www.freebsd.org (8.12.11/8.12.11) with ESMTP id i8946rNi012168
	for <freebsd-gnats-submit@FreeBSD.org>; Thu, 9 Sep 2004 04:06:53 GMT
	(envelope-from nobody@www.freebsd.org)
Received: (from nobody@localhost)
	by www.freebsd.org (8.12.11/8.12.11/Submit) id i8946rKA012167;
	Thu, 9 Sep 2004 04:06:53 GMT
	(envelope-from nobody)
Message-Id: <200409090406.i8946rKA012167@www.freebsd.org>
Date: Thu, 9 Sep 2004 04:06:53 GMT
From: Stephan Uphoff <ups@tree.com>
To: freebsd-gnats-submit@FreeBSD.org
X-Send-Pr-Version: www-2.3
Subject: kern/71509: sched_pin ignored by sched_4bsd
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Bug reports <freebsd-bugs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-bugs>
List-Post: <mailto:freebsd-bugs@freebsd.org>
List-Help: <mailto:freebsd-bugs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 09 Sep 2004 04:10:27 -0000


>Number:         71509
>Category:       kern
>Synopsis:       sched_pin ignored by sched_4bsd
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Sep 09 04:10:26 GMT 2004
>Closed-Date:
>Last-Modified:
>Originator:     Stephan Uphoff
>Release:        current
>Organization:
>Environment:
N/A source
>Description:
sched_pin() increments the current threads td_pinned field.
However sched_4bsd ignores td_pinned and looks for ((ke)->ke_pinned.
( Nobody ever sets ke_pinned)

More details tomorrow if needed .. sorry got to run.
>How-To-Repeat:
      
>Fix:
      
>Release-Note:
>Audit-Trail:
>Unformatted: