On Thu, Sep 11, 2008 at 03:00:06PM -0700, David Miller wrote:
quoted text
>
> > There is only one reader at a time, right?  Otherwise, I don't see how
> > the increments and reads of xfrm_state_walk_completed line up.
> 
> The RTNL semaphore is held across the modifications of the counters.

s/RTNL/xfrm_cfg_mutex/

but otherwise what Dave said :)

Thanks,
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