Re: [PATCH 1/5] rcusync: introduce struct rcu_sync_ops

[Linus Torvalds]

On Fri, Oct 4, 2013 at 12:30 PM, Steven Rostedt <rostedt@xxxxxxxxxxx> wrote:
>
> As all the rcu_synchronization() methods (on non UP) are quite
> expensive, I doubt that this optimization is worth anything.

Maybe. It just annoys me, because afaik, the function that gets called
is always static per callsite.

                  Linus
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