From: Michal Hocko <mhocko@suse.cz>
To: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: [Cleanup PATCH] rcu: Do not use rcu_read_lock_held when calling rcu_dereference_check
Date: Fri, 8 Jul 2011 17:57:52 +0200 [thread overview]
Message-ID: <20110708155752.GE12834@tiehlicka.suse.cz> (raw)
In-Reply-To: <20110708154829.GS6014@linux.vnet.ibm.com>
On Fri 08-07-11 08:48:29, Paul E. McKenney wrote:
> On Fri, Jul 08, 2011 at 03:57:39PM +0200, Michal Hocko wrote:
> > Hi Paul,
> > I guess that this falls down to your area because the code, even though
> > it touches multiple areas, is RCU specific. Let me know if I should
> > break it into smaller pieces or that I should push it through other
> > trees.
> >
> > git grep -n -A3 "\<rcu_dereference_.*check" doesn't show any other
> > variants to be "affected".
>
> Hello, Michal,
>
> Good catch, thank you!!!
>
> Could you please break this up by maintainer?
OK, will do.
>
> I have already queued your changes to Documentation/RCU/lockdep.txt with
> your Signed-off-by (probably for 3.1), so please don't worry about those.
OK
--
Michal Hocko
SUSE Labs
SUSE LINUX s.r.o.
Lihovarska 1060/12
190 00 Praha 9
Czech Republic
next prev parent reply other threads:[~2011-07-08 15:57 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-08 13:57 Michal Hocko
2011-07-08 15:48 ` Paul E. McKenney
2011-07-08 15:57 ` Michal Hocko [this message]
2011-07-08 16:30 ` Michal Hocko
2011-07-08 18:51 ` Paul E. McKenney
2011-07-08 20:22 ` Jiri Kosina
2011-07-08 20:46 ` Paul E. McKenney
2011-07-09 10:58 ` Michal Hocko
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