linux-kernel - Re: [PATCH] pstore/ftrace: add a kernel parameter to start pstore recording

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: <20211116123705.7f99e35e@gandalf.local.home>
Date:   Tue, 16 Nov 2021 12:37:05 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Tony Luck <tony.luck@...el.com>, Kees Cook <keescook@...omium.org>,
        Anton Vorontsov <anton@...msg.org>,
        linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...hat.com>,
        kernel@...gutronix.de, Colin Cross <ccross@...roid.com>
Subject: Re: [PATCH] pstore/ftrace: add a kernel parameter to start pstore
 recording

On Tue, 16 Nov 2021 18:28:35 +0100
Uwe Kleine-König <u.kleine-koenig@...gutronix.de> wrote:

> > Is this still needed? It's still in my internal patchwork, and I haven't
> > seen any responses.  
> 
> I didn't see any responses either, and unless someone else implemented
> something similar somewhere else, it's still needed.
> 
> The change was actually useful to debug a clk problem, where the machine
> freezed when a certain driver was loaded.

Perhaps I should ask this. Would anyone object if I just take this change
through my tree for the next merge window?

-- Steve


> 
> Thanks for keeping track of this change. I would only have noticed it
> missing next time when I have to debug a similar problem.