linux-kernel - Re: rcu_preempt detected stalls.

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: <20141023213850.GH4977@linux.vnet.ibm.com>
Date:	Thu, 23 Oct 2014 14:38:50 -0700
From:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:	Oleg Nesterov <oleg@...hat.com>
Cc:	Dave Jones <davej@...hat.com>,
	Linux Kernel <linux-kernel@...r.kernel.org>, htejun@...il.com
Subject: Re: rcu_preempt detected stalls.

On Thu, Oct 23, 2014 at 11:13:04PM +0200, Oleg Nesterov wrote:
> On 10/23, Paul E. McKenney wrote:
> >
> > Your code, your rules.  ;-)
> 
> Heh, no. I do not trust my (perverted) taste, I never-never
> argue with cosmetic issues ;)
> 
> Cough... and at the same time I have a small nit.

;-) ;-) ;-)

> > But given this structure, why not use a for() loop replace the
> > "goto retry" with an inverted condition and a "return error"?
> > Maybe something like the following patch?
> 
> Thanks,
> 
> Acked-by: Oleg Nesterov <oleg@...hat.com>

Got it, thank you!

							Thanx, Paul

--
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/