Re: [PATCH] [8/11] SYSCTL: Convert hotplug helper string toproc_rcu_string()

[Greg KH]

On Mon, Dec 21, 2009 at 02:20:29AM +0100, Andi Kleen wrote:
> 
> This avoids races with lockless sysctl.
> 
> I also moved the code into a separate function because the original
> was very long.
> 
> Cc: greg@xxxxxxxxx
> 
> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxx>

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