On Thu, 30 Nov 2023 11:32:17 +0100 Lorenzo Bianconi wrote: > > u8? I guess... > > here we need just 0 or 1 I would say. Do you suggest create something like an > enum? Ah, sorry, thought I must have already complained to you about this in the past - netlink aligns everything to 4B. So u8 or u16 or u32 it's all the same size at the message level. For the <u32 types some bytes are just treated as padding instead of being useful. But if you explicitly need only 0/1 then it doesn't matter.
