linux-kernel - Re: [PATCH] edac, poll timeout cannot be zero

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]

Date:	Wed, 12 Feb 2014 17:36:44 +0100
From:	Borislav Petkov <bp@...en8.de>
To:	Tejun Heo <tj@...nel.org>
Cc:	Prarit Bhargava <prarit@...hat.com>, linux-edac@...r.kernel.org,
	Doug Thompson <dougthompson@...ssion.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] edac, poll timeout cannot be zero

On Wed, Feb 12, 2014 at 11:23:11AM -0500, Tejun Heo wrote:
> Hah... can't you just do it on object initialization?  It's a bit
> nasty and fragile to game initialization state.
> 
> > or so... I.e., what PREPARE_WORK() does?
> 
> It allows you to change the callback without breaking the
> synchronization.  Of course, if there's a pending work item, it may or
> may not execute the newly assigned function.  It's also a bit nasty
> and has only few users in the whole kernel and I think we might wanna
> get rid of them.

Yeah, no, I certainly don't have to touch wq inner organs - I was
wondering whether there's such functionality already. The simple patch I
sent earlier should be good enough then.

Thanks!

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
--
--
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/