From owner-freebsd-current@FreeBSD.ORG Fri Feb 18 14:57:13 2005 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 D145A16A4CE; Fri, 18 Feb 2005 14:57:13 +0000 (GMT) Received: from cyrus.watson.org (cyrus.watson.org [204.156.12.53]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9D78A43D45; Fri, 18 Feb 2005 14:57:13 +0000 (GMT) (envelope-from robert@fledge.watson.org) Received: from fledge.watson.org (fledge.watson.org [204.156.12.50]) by cyrus.watson.org (Postfix) with SMTP id 1869746B6B; Fri, 18 Feb 2005 09:57:13 -0500 (EST) Date: Fri, 18 Feb 2005 14:55:45 +0000 (GMT) From: Robert Watson X-Sender: robert@fledge.watson.org To: current@FreeBSD.org In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: jeff@FreeBSD.org cc: phk@FreeBSD.org cc: kirk@mckusick.com Subject: Re: VFS deadlock using dump -L on HEAD -- VOP_INACTIVE acquires snapshot file system suspend lock after vnode lock on delete-after-last-close? 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: Fri, 18 Feb 2005 14:57:14 -0000 On Fri, 18 Feb 2005, Robert Watson wrote: > This could be a misinterpretation. I'll try to get a dump, but this is > a twe box so I may not be able to. FYI, I did successfully get a dump, and can attach kgdb to it. Let me know if any more information would be useful. Many thanks to Scott Long for making dumps on twe work again :-). Robert N M Watson