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Tsirkin wrote: > Weird. There should be spaces around << I think. > Yes, i understood, bad habits, David pointed it out to me. I will avoid same thread email in the future. Please, check the hardening thread too. https://lore.kernel.org/lkml/20220801093940.2343377-1-alexander.atanasov@virtuozzo.com/ I will get back to your other comments too, i need to think a bit. -- Regards, Alexander Atanasov