[dpdk-dev] [PATCH v2 1/1] librte_eal: rte_intr_callback_unregister_sync() - wrapper around rte_intr_callback_unregister().

[David Marchand]

On Mon, Aug 17, 2020 at 4:09 PM Renata Saiakhova
<Renata.Saiakhova at ekinops.com> wrote:
>
> Avoid race with unregister interrupt hanlder if interrupt
> source has some active callbacks at the moment, use wrapper
> around rte_intr_callback_unregister() to check for -EAGAIN
> return value and to loop until rte_intr_callback_unregister()
> succeeds.
>
> Signed-off-by: Renata Saiakhova <Renata.Saiakhova at ekinops.com>

Review please.


-- 
David Marchand