From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933257AbaFJUTR (ORCPT ); Tue, 10 Jun 2014 16:19:17 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:39441 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932316AbaFJUTO (ORCPT ); Tue, 10 Jun 2014 16:19:14 -0400 Date: Tue, 10 Jun 2014 13:23:02 -0700 From: Greg Kroah-Hartman To: Steven Rostedt Cc: Al Viro , LKML , linux-fsdevel@vger.kernel.org, Andrew Morton Subject: Re: [RFC][PATCH] debugfs: Fix corrupted loop in debugfs_remove_recursive Message-ID: <20140610202302.GB20499@kroah.com> References: <20140609140607.3e3aae39@gandalf.local.home> <20140610093357.7ef3792b@gandalf.local.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140610093357.7ef3792b@gandalf.local.home> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 10, 2014 at 09:33:57AM -0400, Steven Rostedt wrote: > On Mon, 9 Jun 2014 14:06:07 -0400 > Steven Rostedt wrote: > > > [ I'm currently running my tests on it now, and so far, after a few > > hours it has yet to blow up. I'll run it for 24 hours which it never > > succeeded in the past. ] > > I ran with this patch on three boxes all night, one for 24 hours. No > problems. I stopped the tests, removed the patch, ran the test on the > same boxes and they all crashed within an hour. > > This patch definitely fixes the bug. > > The test I ran was: > > while :; do > ./ftrace-test-mkinstances || break > ./ftrace-test-mkinstances-2 || break > done > > Note, the tests expect debugfs to be mounted at /debug. Well, those are some broken tests :) Anyway, thanks for the patch, I'll queue it up after 3.16-rc1 is out. greg k-h