Return-Path: linux-nfs-owner@vger.kernel.org Received: from fieldses.org ([174.143.236.118]:54908 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759698Ab3BYUwS (ORCPT ); Mon, 25 Feb 2013 15:52:18 -0500 Date: Mon, 25 Feb 2013 15:52:16 -0500 From: "J. Bruce Fields" To: Mark Lord Cc: Mark Lord , linux-nfs@vger.kernel.org, Linux Kernel Subject: Re: BUG at net/sunrpc/svc_xprt.c:921 Message-ID: <20130225205216.GB26298@fieldses.org> References: <50F42F85.50907@teksavvy.com> <50F7F898.5050605@teksavvy.com> <20130117135333.GF6598@fieldses.org> <512BCD53.8070904@start.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <512BCD53.8070904@start.ca> Sender: linux-nfs-owner@vger.kernel.org List-ID: On Mon, Feb 25, 2013 at 03:45:07PM -0500, Mark Lord wrote: > On 13-01-17 08:53 AM, J. Bruce Fields wrote: > > On Thu, Jan 17, 2013 at 08:11:52AM -0500, Mark Lord wrote: > >> On 13-01-14 11:17 AM, Mark Lord wrote: > >>> > >>> Here's the code with the BUG() at net/sunrpc/svc_xprt.c line 921: > >>> > >>> /* > >>> * Remove a dead transport > >>> */ > >>> static void svc_delete_xprt(struct svc_xprt *xprt) > >>> { > >>> struct svc_serv *serv = xprt->xpt_server; > >>> struct svc_deferred_req *dr; > >>> > >>> /* Only do this once */ > >>> if (test_and_set_bit(XPT_DEAD, &xprt->xpt_flags)) > >>> BUG(); > >> > > Saw this again today on 3.7.9 -- dunno if your changes are in that kernel yet though. Nope. The nfsd changes for 3.9 should get merged in a few days and then backported to stable kernels not much later. --b.