From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753292AbcA0CWi (ORCPT ); Tue, 26 Jan 2016 21:22:38 -0500 Received: from LGEAMRELO12.lge.com ([156.147.23.52]:59140 "EHLO lgeamrelo12.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751714AbcA0CWe (ORCPT ); Tue, 26 Jan 2016 21:22:34 -0500 X-Original-SENDERIP: 156.147.1.127 X-Original-MAILFROM: byungchul.park@lge.com X-Original-SENDERIP: 10.177.222.33 X-Original-MAILFROM: byungchul.park@lge.com Date: Wed, 27 Jan 2016 11:22:13 +0900 From: Byungchul Park To: Andrew Morton Cc: mingo@kernel.org, linux-kernel@vger.kernel.org, akinobu.mita@gmail.com, jack@suse.cz, torvalds@linux-foundation.org Subject: Re: [PATCH v2] lib/spinlock_debug.c: prevent an infinite recursive cycle in spin_dump() Message-ID: <20160127022213.GA3740@X58A-UD3R> References: <1453078692-15291-1-git-send-email-byungchul.park@lge.com> <20160126161124.cba2f003a4a21a6f11cf51a8@linux-foundation.org> <20160127020014.GA32750@X58A-UD3R> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160127020014.GA32750@X58A-UD3R> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 27, 2016 at 11:00:14AM +0900, Byungchul Park wrote: > On Tue, Jan 26, 2016 at 04:11:24PM -0800, Andrew Morton wrote: > > I can't immediately think of anything better than this. It's a hack, but > > it's a small and quite clear hack. > > I am sorry for making you confused. :( I think I need to find another way > to solve this problem. At first, when I wrote this patch, I was also > confused. Even though this can fix symptoms.. > > thanks, > byungchul