From: Tejun Heo <tj@kernel.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: dipankar@in.ibm.com, Andrew Morton <akpm@linux-foundation.org>,
Jens Axboe <jens.axboe@oracle.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Paul E McKenney <paulmck@linux.vnet.ibm.com>,
Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH] RCU: implement rcu_read_[un]lock_preempt()
Date: Wed, 30 Jul 2008 10:15:23 +0900 [thread overview]
Message-ID: <488FC0AB.8010805@kernel.org> (raw)
In-Reply-To: <1217312129.18049.44.camel@twins>
Peter Zijlstra wrote:
> Therefore we prefer APIs such as, get_cpu() etc.. that show intent and
> don;t like stuff you just now proposed of mixing intents. Because when
> changing the preemption model you might need different solution for
> different intents.
Alright, will convert to get_cpu(). Thanks for the explanation.
--
tejun
next prev parent reply other threads:[~2008-07-30 1:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-14 5:57 [PATCH] RCU: implement rcu_read_[un]lock_preempt() Tejun Heo
2008-07-16 6:07 ` Peter Zijlstra
2008-07-16 6:43 ` Tejun Heo
2008-07-28 15:13 ` Peter Zijlstra
2008-07-29 1:47 ` Tejun Heo
2008-07-29 6:15 ` Peter Zijlstra
2008-07-30 1:15 ` Tejun Heo [this message]
2008-08-01 21:10 ` Paul E. McKenney
2008-08-01 23:06 ` Peter Zijlstra
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