From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.fusionio.com ([66.114.96.30]:55891 "EHLO mx1.fusionio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757296Ab2JEUoK (ORCPT ); Fri, 5 Oct 2012 16:44:10 -0400 Date: Fri, 5 Oct 2012 16:44:07 -0400 From: Josef Bacik To: =?iso-8859-1?B?Suly9G1l?= Poulin CC: Josef Bacik , linux-btrfs Subject: Re: Out of memory condition Message-ID: <20121005204407.GA12424@localhost.localdomain> References: <20121003205247.GO2370@localhost.localdomain> <20121005174316.GQ2370@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" In-Reply-To: Sender: linux-btrfs-owner@vger.kernel.org List-ID: On Fri, Oct 05, 2012 at 02:23:25PM -0600, Jérôme Poulin wrote: > I guess I'll be the guy who will test out of memory conditions! Here's > another stack further down the code. > Ok that was just a warning, did the box keep going after that? I've fixed it up and sent a patch, unapply all the patches I've given you and apply the new ones I've just sent (there are 3) and see how that works for you. If you don't get any BUG()'s but it's still hung then I'll need sysrq+w to see where you are hung, we probably screw up unlocking in these codepaths somewhere. Thanks, Josef