linux-kernel - Re: [PATCH 1/2] ring_buffer: remove raw from local_irq

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20081001061404.GA13682@elte.hu>
Date:	Wed, 1 Oct 2008 08:14:04 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Mathieu Desnoyers <compudj@...stal.dyndns.org>,
	Pekka Paalanen <pq@....fi>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Martin Bligh <mbligh@...gle.com>,
	Steven Rostedt <srostedt@...hat.com>
Subject: Re: [PATCH 1/2] ring_buffer: remove raw from local_irq_save


* Ingo Molnar <mingo@...e.hu> wrote:

> > * Steven Rostedt <rostedt@...dmis.org> wrote:
> > 
> > > The raw_local_irq_save causes issues with lockdep. We don't need it
> > > so replace them with local_irq_save.
> 
> the same warning still occurs with your latest fixes - see the log 
> below. Config attached. You should be able to reproduce it, it happens 
> on every bootup with this config.

ignore me, my bad ... i messed up the test. The warning is indeed fixed.

	Ingo
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/