[dpdk-dev] [PATCH v2 1/1] librte_eal: rte_intr_callback_unregister_sync() - wrapper around rte_intr_callback_unregister().
Burakov, Anatoly
anatoly.burakov at intel.com
Thu Feb 11 11:48:56 CET 2021
On 17-Aug-20 3:08 PM, Renata Saiakhova 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>
> ---
The subject line is too long, suggested rewording:
eal/interrupts: add synchronous wrapper around unregister
Otherwise, LGTM
Acked-by: Anatoly Burakov <anatoly.burakov at intel.com>
--
Thanks,
Anatoly
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