From owner-cvs-all Sat Feb 23 22:25:31 2002 Delivered-To: cvs-all@freebsd.org Received: from rover.village.org (rover.bsdimp.com [204.144.255.66]) by hub.freebsd.org (Postfix) with ESMTP id AC08A37B400; Sat, 23 Feb 2002 22:25:27 -0800 (PST) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.11.3/8.11.3) with ESMTP id g1O6PQi18401; Sat, 23 Feb 2002 23:25:26 -0700 (MST) (envelope-from imp@village.org) Received: from localhost (warner@rover2.village.org [10.0.0.1]) by harmony.village.org (8.11.6/8.11.6) with ESMTP id g1O6POL08675; Sat, 23 Feb 2002 23:25:25 -0700 (MST) (envelope-from imp@village.org) Date: Sat, 23 Feb 2002 23:25:04 -0700 (MST) Message-Id: <20020223.232504.01121943.imp@village.org> To: luigi@FreeBSD.org Cc: gibbs@scsiguy.com, mi@aldan.algebra.com, cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/etc rc.diskless1 rc.diskless2 From: "M. Warner Losh" In-Reply-To: <20020223222339.B79377@iguana.icir.org> References: <200202240512.g1O5CrI74063@aslan.scsiguy.com> <20020223.231449.61230251.imp@village.org> <20020223222339.B79377@iguana.icir.org> X-Mailer: Mew version 2.1 on Emacs 21.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG In message: <20020223222339.B79377@iguana.icir.org> Luigi Rizzo writes: : ok, have filed a PR. basically try an mfs_mounted filesystem : with 4k/1k and hope that the faulty code will try to fetch : 8 fragments of 1k resulting in an access to an unmapped page. : This is at least the way I have mostly seen the problem occur. Thanks. If I can ever come up with a 100% sure way of making it happen, I'll update the PR. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message