On 5/27/20 4:26 AM, Jesper Dangaard Brouer wrote: > IMHO we really need to leverage BTF here, as I'm sure we need to do more > extensions, and this size matching will get more and more unmaintainable. > > With BTF in place, dumping the map via bpftool, will also make the > fields "self-documenting".
furthermore, the kernel is changing the value - an fd is passed in and an id is returned. I do not see how any of this fits into BTF.
