From owner-cvs-all  Wed Jul 17 21: 8:13 2002
Delivered-To: cvs-all@freebsd.org
Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP
	id 3C75337B400; Wed, 17 Jul 2002 21:08:11 -0700 (PDT)
Received: from freefall.freebsd.org (freefall.FreeBSD.org [216.136.204.21])
	by mx1.FreeBSD.org (Postfix) with ESMTP
	id 05B9943E64; Wed, 17 Jul 2002 21:08:11 -0700 (PDT)
	(envelope-from alc@FreeBSD.org)
Received: from freefall.freebsd.org (alc@localhost [127.0.0.1])
	by freefall.freebsd.org (8.12.4/8.12.4) with ESMTP id g6I48AJU047992;
	Wed, 17 Jul 2002 21:08:10 -0700 (PDT)
	(envelope-from alc@freefall.freebsd.org)
Received: (from alc@localhost)
	by freefall.freebsd.org (8.12.4/8.12.4/Submit) id g6I48A3X047991;
	Wed, 17 Jul 2002 21:08:10 -0700 (PDT)
Message-Id: <200207180408.g6I48A3X047991@freefall.freebsd.org>
From: Alan Cox <alc@FreeBSD.org>
Date: Wed, 17 Jul 2002 21:08:10 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/alpha/alpha pmap.c src/sys/vm vm_page.c
         vm_page.h
X-FreeBSD-CVS-Branch: HEAD
Sender: owner-cvs-all@FreeBSD.ORG
Precedence: bulk
List-ID: <cvs-all.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20cvs-all>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20cvs-all>
X-Loop: FreeBSD.ORG

alc         2002/07/17 21:08:10 PDT

  Modified files:
    sys/alpha/alpha      pmap.c 
    sys/vm               vm_page.c vm_page.h 
  Log:
   o Introduce an argument, VM_ALLOC_WIRED, that requests vm_page_alloc()
     to return a wired page.
   o Use VM_ALLOC_WIRED within Alpha's pmap_growkernel().  Also, because
     Alpha's pmap_growkernel() calls vm_page_alloc() from within a critical
     section, specify VM_ALLOC_INTERRUPT instead of VM_ALLOC_SYSTEM.  (Only
     VM_ALLOC_INTERRUPT is implemented entirely with a spin mutex.)
   o Assert that the page queues mutex is held in vm_page_wire()
     on Alpha, just like the other platforms.
  
  Revision  Changes    Path
  1.101     +4 -5      src/sys/alpha/alpha/pmap.c
  1.196     +10 -9     src/sys/vm/vm_page.c
  1.105     +5 -1      src/sys/vm/vm_page.h

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe cvs-all" in the body of the message