On Saturday 31 December 2005 09:50 am, Darren Reed wrote: > On Thu, Dec 08, 2005 at 12:05:03AM +0000, Jung-uk Kim wrote: > > jkim 2005-12-08 00:05:03 UTC > > > > FreeBSD src repository > > > > Modified files: > > sys/net bpf_filter.c > > Log: > > Do not accept an empty bpf program. > > You need to make one of two follow up changes here: > > 1) explicitly allow 0-length programs > > 2) fix bpf_filter (see the first check and its comments for "return > -1") > > Personally I'd prefer to see (1) because it allows you > to "set" a BPF program and measure the performance impact > of the BPF code on networking without having to worry > about the cost of executing the BPF program itself.
Hmm... You're right. I will fix that. Thanks, Jung-uk Kim > Darren _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"
