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Date: Sun, 16 Oct 2005 21:48:19 +0200
From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
To: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
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Cc: FreeBSD current mailing list <current@freebsd.org>
Subject: Re: mount memory modified after free
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On Sat, Oct 15, 2005 at 04:00:08PM +0000, Bjoern A. Zeeb wrote:
+> Hi,
+>=20
+> I had /dev/ad8s4d mounted read only to /shared and
+> /local/building/ports/shared, then unounted /shared and did a
+> mount -u -o rw /local/building/ports/shared *kaboom*

This is known problem. Multiple read-only mounts aren't safe.

--=20
Pawel Jakub Dawidek                       http://www.wheel.pl
pjd@FreeBSD.org                           http://www.FreeBSD.org
FreeBSD committer                         Am I Evil? Yes, I Am!

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