On 6 February 2017 at 17:02, Martin Pieuchot <m...@openbsd.org> wrote: > PF has its own home-brewed solution for dealing with CPU hogging. It > has been introduced in r1.88 of net/pf_table.c and I couldn't find any > explanation why it is different than the idiom we use in other places. >
The idea was just to be able to load a huge table semi-efficiently. I don't think SPCF_SHOULDYIELD existed back then.
