From owner-cvs-src@FreeBSD.ORG  Sun May  1 00:38:11 2005
Return-Path: <owner-cvs-src@FreeBSD.ORG>
Delivered-To: cvs-src@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 926C216A4CE; Sun,  1 May 2005 00:38:11 +0000 (GMT)
Received: from repoman.freebsd.org (repoman.freebsd.org [216.136.204.115])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 7D89B43D2F; Sun,  1 May 2005 00:38:11 +0000 (GMT)
	(envelope-from sam@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.13.1/8.13.1) with ESMTP id j410cBov001984;
	Sun, 1 May 2005 00:38:11 GMT
	(envelope-from sam@repoman.freebsd.org)
Received: (from sam@localhost)
	by repoman.freebsd.org (8.13.1/8.13.1/Submit) id j410cB16001983;
	Sun, 1 May 2005 00:38:11 GMT
	(envelope-from sam)
Message-Id: <200505010038.j410cB16001983@repoman.freebsd.org>
From: Sam Leffler <sam@FreeBSD.org>
Date: Sun, 1 May 2005 00:38:11 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/sys taskqueue.h src/sys/kern subr_taskqueue.c
X-BeenThere: cvs-src@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: CVS commit messages for the src tree <cvs-src.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src>
List-Post: <mailto:cvs-src@freebsd.org>
List-Help: <mailto:cvs-src-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src>,
	<mailto:cvs-src-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 01 May 2005 00:38:11 -0000

sam         2005-05-01 00:38:11 UTC

  FreeBSD src repository

  Modified files:
    sys/sys              taskqueue.h 
    sys/kern             subr_taskqueue.c 
  Log:
  o enable shutdown of taskqueue threads; the thread servicing the queue checks
    a new entry in the taskqueue struct each time it wakes up to see if it
    should terminate
  o adjust TASKQUEUE_DEFINE_THREAD & co. to record the thread/proc identity for
    the shutdown rendezvous
  o replace wakeup after adding a task to a queue with wakeup_one; this helps
    queues where multiple threads are used to service tasks (e.g. acpi)
  o remove NULL check of tq_enqueue method; it should never be NULL
  
  Reviewed by:    dfr, njl
  
  Revision  Changes    Path
  1.27      +38 -10    src/sys/kern/subr_taskqueue.c
  1.14      +5 -3      src/sys/sys/taskqueue.h