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Date:      Sun, 11 Nov 2007 12:26:19 -0500
From:      Ken Smith <kensmith@cse.Buffalo.EDU>
To:        Pieter de Goeje <pieter@degoeje.nl>
Cc:        Kostik Belousov <kostikbel@gmail.com>, freebsd-current@freebsd.org, avleeuwen@piwebs.com, Rolf Witt <fbsd-st@donut.de>, Tim Bishop <tim-lists@bishnet.net>
Subject:   Re: panic: ffs_blkfree: freeing free block
Message-ID:  <1194801979.3906.6.camel@opus.cse.buffalo.edu>
In-Reply-To: <200711111533.42775.pieter@degoeje.nl>
References:  <200710131857.46963.pieter@degoeje.nl> <20071109122628.GF37471@deviant.kiev.zoral.com.ua> <200711101707.23910.pieter@degoeje.nl> <200711111533.42775.pieter@degoeje.nl>

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On Sun, 2007-11-11 at 15:33 +0100, Pieter de Goeje wrote:

> This commit to sys/vm/vm_object.c fixed it:
>=20
> revision 1.386
> date: 2007/10/18 23:02:18;  author: alc;  state: Exp;  lines: +2 -1
> The previous revision, updating vm_object_page_remove() for the new page
> cache, did not account for the case where the vm object has nothing but
> cached pages.
>=20
> Reported by:    kris, tegge
> Reviewed by:    tegge
>=20
> If you want I can still do a search for the commit that introduced the=20
> problem, but I think this gives a rather strong clue on what caused it :)
>=20
> Pieter de Goeje

We really really really appreciate your help with this.  Thank you VERY
much!

--=20
                                                Ken Smith
- From there to here, from here to      |       kensmith@cse.buffalo.edu
  there, funny things are everywhere.   |
                      - Theodore Geisel |


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