From owner-freebsd-current@FreeBSD.ORG Tue Apr 15 14:28:50 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C97D437B401 for ; Tue, 15 Apr 2003 14:28:50 -0700 (PDT) Received: from mail.tcoip.com.br (erato.tco.net.br [200.220.254.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id E2ACC43F85 for ; Tue, 15 Apr 2003 14:28:48 -0700 (PDT) (envelope-from dcs@tcoip.com.br) Received: from tcoip.com.br ([10.0.2.6]) by mail.tcoip.com.br (8.11.6/8.11.6) with ESMTP id h3FLST917999; Tue, 15 Apr 2003 18:28:29 -0300 Message-ID: <3E9C7987.1040204@tcoip.com.br> Date: Tue, 15 Apr 2003 18:28:39 -0300 From: "Daniel C. Sobral" User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.3) Gecko/20030312 X-Accept-Language: en-us, en, pt-br, ja MIME-Version: 1.0 To: Steve Kargl References: <55218.1050439220@wcom.com> <30054.1050441106@critter.freebsd.dk> <20030415212504.GA17123@troutmask.apl.washington.edu> In-Reply-To: <20030415212504.GA17123@troutmask.apl.washington.edu> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable cc: Poul-Henning Kamp cc: FreeBSD-current@freebsd.org Subject: Re: Kernel memory leak? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 15 Apr 2003 21:28:51 -0000 Having lost two FreeBSD slices on which our own tool in src/tools=20 produced so many false positives as to be useless, let me take this=20 opportunity to mention that ffsrecov really does rule. A patch, which=20 was posted to freebsd-fs@, is required for ufs2. Steve Kargl wrote: > On Tue, Apr 15, 2003 at 11:11:46PM +0200, Poul-Henning Kamp wrote: >=20 >>In message <55218.1050439220@wcom.com>, "Ian Freislich" writes: >> >> >>># There must be a better way to do this >> >>I suggest instead you search for valid superblocks, they have a=20 >>well-defined magic word you could look for. >> >>I even belive I have seen reports of a tool that does it automatically,= >>but have no references at hand. >> >=20 >=20 > ports/sysutils/ffsrecov >=20 --=20 Daniel C. Sobral Ger=EAncia de Opera=E7=F5es Divis=E3o de Comunica=E7=E3o de Dados Coordena=E7=E3o de Seguran=E7a VIVO Centro Oeste Norte Fones: 55-61-313-7654/Cel: 55-61-9618-0904 E-mail: Daniel.Capo@tco.net.br Daniel.Sobral@tcoip.com.br dcs@tcoip.com.br