linux-kernel - Re: [PATCH] Doc/RCU: fix pseudocode in rcuref.txt

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Date:	Wed, 10 Sep 2008 08:37:45 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Lai Jiangshan <laijs@...fujitsu.com>
Cc:	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Doc/RCU: fix pseudocode in rcuref.txt


* Lai Jiangshan <laijs@...fujitsu.com> wrote:

> atomic_inc_not_zero(v) return 0 if *v = 0.
> use spin_lock instead of write_lock for update lock.
> 
> Signed-off-by: Lai Jiangshan <laijs@...fujitsu.com>

i've applied it to tip/core/rcu (unless Paul has objections) - thanks!

	Ingo
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