linux-kernel - Re: [PATCH] watchdog: add support for w83697hg chip

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: <45013506.1090500@draigBrady.com>
Date:	Fri, 08 Sep 2006 10:16:54 +0100
From:	Pádraig Brady <P@...igBrady.com>
To:	Samuel Tardieu <sam@...1149.net>
CC:	Wim Van Sebroeck <wim@...ana.be>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] watchdog: add support for w83697hg chip

Samuel Tardieu wrote:
>>>>>>"Sam" == Samuel Tardieu <sam@...1149.net> writes:
> 
> 
> Sam> I suggest that you use the following patch instead. [...] I
> Sam> disable the watchdog until it is first used
> 
> Oops, disabling will work best if done at module initialization time :)
> Revised patch attached.

Personally I don't agree with disabling the watchdog on load.
If it is already started from the BIOS or GRUB for example,
there will be a large window of time/logic that is not protected.

Pádraig.
-
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/