Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932109AbWJFJWZ (ORCPT ); Fri, 6 Oct 2006 05:22:25 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751364AbWJFJWZ (ORCPT ); Fri, 6 Oct 2006 05:22:25 -0400 Received: from twin.jikos.cz ([213.151.79.26]:23724 "EHLO twin.jikos.cz") by vger.kernel.org with ESMTP id S1751353AbWJFJWY (ORCPT ); Fri, 6 Oct 2006 05:22:24 -0400 Date: Fri, 6 Oct 2006 11:22:17 +0200 (CEST) From: Jiri Kosina To: Dmitry Torokhov cc: Alessandro Suardi , Linux Kernel , Peter Zijlstra , Ingo Molnar Subject: Re: 2.6.18-git21, possible recursive locking in kseriod ends up in DWARF2 unwinder stuck In-Reply-To: Message-ID: References: <5a4c581d0610041417y113bb92cs10971308180980e5@mail.gmail.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 952 Lines: 26 On Thu, 5 Oct 2006, Dmitry Torokhov wrote: > I tested the patches and they work. Couple of comments: > - register_lock_class is marked as inline but now has 2 call sites and > is relatively big - might want to remove "inline" I agree. > - how about adding lockdep_set_subclass() to avoid littering source > with struct lock_class_key when we only want to tweak subclass? For > that we might want export register_lock_class and hide it behind a > #define... I added Ingo to CC so that he could comment. However I would not be able to submit patches which will be tested, as the only machine I had with passthrough synpatics port broke horribly and is currently in the warranty repair. -- Jiri Kosina - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/