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Date: Thu, 19 Aug 2004 14:42:16 +0530
From: Dipankar Sarma <dipankar@in.ibm.com>
To: Andrew Morton <akpm@osdl.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.8.1-mm2
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References: <20040819014204.2d412e9b.akpm@osdl.org>
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On Thu, Aug 19, 2004 at 01:42:04AM -0700, Andrew Morton wrote:
> 
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.8.1/2.6.8.1-mm2/
> 
> +reiser4-rcu-barrier.patch
> +reiser4-rcu-barrier-fix.patch

The rcu-barrier patch was written long ago and pre-cpu-hotplug. 
rcu_barrier needs lock_cpu_hotplug()/unlock_cpu_hotplug(). I had
put a comment in there identifying the place.

Thanks
Dipankar