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] [day] [month] [year] [list]
Date:	Sun, 9 Dec 2012 11:11:46 +0000
From:	Mel Gorman <mgorman@...e.de>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Tejun Heo <tj@...nel.org>, Xiaotian Feng <dannyfeng@...cent.com>,
	Neela Syam Kolli <megaraidlinux@....com>,
	"James E.J. Bottomley" <JBottomley@...allels.com>,
	linux-scsi@...r.kernel.org,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: 3.7-rc8 boot failure due to recent workqueue-related patch

On Sat, Dec 08, 2012 at 04:50:21PM -0800, Linus Torvalds wrote:
> 
> 
> On Sat, 8 Dec 2012, Mel Gorman wrote:
> >
> > Commit 8852aac2 (workqueue: mod_delayed_work_on() shouldn't queue timer on
> > 0 delay) is causing the following boot failure for me. Found by bisection
> > but no further analysis unfortunately until I get back home properly.
> > I've added the relevant maintainers for megasas and SCSI in case it's
> > somehow specific to that driver.
> 
> This should be fixed by commit c1d390d8e612. The Megaraid SAS driver was 
> doing insane things, using a work-struct for delayed work, and casting 
> pointers around. It had happened to work for all the wrong reasons before, 
> the mod_delayed_work_on() changes just exposed how crazy that crap was.
> 

Correct, it is fixed by commit c1d390d8e612. Sorry for the noise.

-- 
Mel Gorman
SUSE Labs
--
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/

Powered by blists - more mailing lists