> > If using multiple cores on a system with hardware transactional memory
> > support, thread scaling does not work, as there was a single point in the
> > hash library which is a bottleneck for all threads, which is the
> > "free_slots" ring, which stores all the indices of the free slots in the
> > table.
> >
> > This patch fixes the problem, by creating a local cache per logical core,
> > which stores locally indices of free slots, so most times, writer threads
> > will not interfere each other.
> >
> > Fixes: 48a399119619 ("hash: replace with cuckoo hash implementation")
> >
> > Signed-off-by: Pablo de Lara <pablo.de.lara.guarch at intel.com>
>
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>
Applied, thanks
