From owner-freebsd-fs@FreeBSD.ORG Fri Oct 19 15:40:01 2012 Return-Path: Delivered-To: freebsd-fs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D3D8B7F2 for ; Fri, 19 Oct 2012 15:40:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [8.8.178.135]) by mx1.freebsd.org (Postfix) with ESMTP id A28948FC08 for ; Fri, 19 Oct 2012 15:40:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.5/8.14.5) with ESMTP id q9JFe1oj026025 for ; Fri, 19 Oct 2012 15:40:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.5/8.14.5/Submit) id q9JFe1qc026024; Fri, 19 Oct 2012 15:40:01 GMT (envelope-from gnats) Date: Fri, 19 Oct 2012 15:40:01 GMT Message-Id: <201210191540.q9JFe1qc026024@freefall.freebsd.org> To: freebsd-fs@FreeBSD.org Cc: From: John Baldwin Subject: Re: kern/142489: [zfs] [lor] allproc/zfs LOR X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: John Baldwin List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Oct 2012 15:40:01 -0000 The following reply was made to PR kern/142489; it has been noted by GNATS. From: John Baldwin To: bug-followup@freebsd.org, peterjeremy@acm.org Cc: Subject: Re: kern/142489: [zfs] [lor] allproc/zfs LOR Date: Fri, 19 Oct 2012 11:20:12 -0400 I think this order is correct. Something in ZFS must be calling pfind() or the like while holding a vnode lock. I think that is probably the "wrong" order. -- John Baldwin