On 16/12/15(Wed) 10:19, Alexandr Nedvedicky wrote: > On Wed, Dec 16, 2015 at 02:48:49PM +1300, Richard Procter wrote: > > > > On Tue, 15 Dec 2015, Mike Belopuhov wrote: > > > > > > Yet another possibility is to drop 'once' rules as too complex to > > > > implement for multiprocessor but I have no idea if this is viable. > > > > > > It is. And I have said that before with an authority of the implementor > > > of "once" rules: since we don't have any userland applications that > > > would use this yet, we can ditch them for now and possibly devise a > > > better approach later. > > > > > Don't make your lives harder than they have to be! > > > > I tend to agree! And I can't see a way to reimplement it for a > > multithreaded pf without introducing downsides.
Guys, if none of you can come with a valid reason to keep "once" rules please kill them. There's so much work to do to make pf(4) runnable on multiple CPUs in parallel that bikescheding/turd-polishing bits that are not used are IMHO not the way to go.
