From owner-freebsd-current  Wed Jun 26 20:53:21 2002
Delivered-To: freebsd-current@freebsd.org
Received: from cvsup.no.freebsd.org (c2h5oh.idi.ntnu.no [129.241.103.69])
	by hub.freebsd.org (Postfix) with ESMTP
	id D47E637B406; Wed, 26 Jun 2002 20:36:51 -0700 (PDT)
Received: from localhost (localhost [127.0.0.1])
	by cvsup.no.freebsd.org (8.11.6/8.11.6) with ESMTP id g5R3ah386783;
	Thu, 27 Jun 2002 03:36:43 GMT
	(envelope-from tegge@cvsup.no.freebsd.org)
To: julian@elischer.org, iedowse@FreeBSD.org, alc@FreeBSD.org,
	Scott_Long@adaptec.com, des@FreeBSD.org
Cc: current@FreeBSD.org
Subject: Re: What is going on?
From: Tor.Egge@cvsup.no.freebsd.org
In-Reply-To: <Pine.BSF.4.21.0206261739180.64758-100000@InterJet.elischer.org>
References: <Pine.BSF.4.21.0206261739180.64758-100000@InterJet.elischer.org>
X-Mailer: Mew version 1.94.2 on Emacs 20.7 / Mule 4.0 (HANANOEN)
Mime-Version: 1.0
Content-Type: Text/Plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-Id: <20020627033643U.tegge@cvsup.no.freebsd.org>
Date: Thu, 27 Jun 2002 03:36:43 GMT
X-Dispatcher: imput version 20000228(IM140)
Lines: 35
Sender: owner-freebsd-current@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-current.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%20freebsd-current>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-current>
X-Loop: FreeBSD.ORG

> 
> sure enough:
> ref4# grep
> /usr/libexec/ld-elf.so.1: grep: Shared object has no run-time symbol table
> ref4# 
> 
> 
> huh?
> 
> freshly cvsup'd sources..


Too many pages were prefaulted in pmap_object_init_pt, thus the wrong
physical page was entered in the pmap for the virtual address where
the .dynamic section data was supposed to be.


Index: sys/i386/i386/pmap.c
===================================================================
RCS file: /home/ncvs/src/sys/i386/i386/pmap.c,v
retrieving revision 1.325
diff -u -r1.325 pmap.c
--- sys/i386/i386/pmap.c	26 Jun 2002 20:32:51 -0000	1.325
+++ sys/i386/i386/pmap.c	27 Jun 2002 03:04:51 -0000
@@ -2493,7 +2504,7 @@
 		    ((objpgs > 0) && (p != NULL));
 		    p = TAILQ_NEXT(p, listq)) {
 
-			if (p->pindex < pindex || p->pindex - pindex > psize) {
+			if (p->pindex < pindex || p->pindex - pindex >= psize) {
 				continue;
 			}
 			tmpidx = p->pindex - pindex;

- Tor Egge

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