linux-kernel - Re: Jinxed VAIO wreckage - current state of affairs

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: <1181976453.8176.362.camel@chaos>
Date:	Sat, 16 Jun 2007 08:47:33 +0200
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Randy Dunlap <randy.dunlap@...cle.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	LKML <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>,
	Len Brown <lenb@...nel.org>
Subject: Re: Jinxed VAIO wreckage - current state of affairs

On Fri, 2007-06-15 at 23:31 -0700, Andrew Morton wrote:
> > 
> > http://www.tglx.de/projects/hrtimers/2.6.22-rc4/patch-2.6.22-rc4-hrt10.patch
> > 
> 
> That suspends and resumes OK.
> 
> What was the bug?

A stupid state check, which prevented the PIT to be setup again. So the
box got stuck waiting for a timer to expire.

Still I can not explain, why this resulted in this strange "disappear in
the return instruction" behavior.

	tglx


-
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/