Subject: bpf pointer To: None <email@example.com> From: Martin J. Laubach <firstname.lastname@example.org> List: tech-net Date: 08/25/2000 09:40:35
While adding bpf support to gre, I noticed that a number of
drivers use a "caddr_t sc_bpf" in their softc to be used as
argument for bpfattach(), and some use struct ifnet's if_bpf.
Any reason for that? History?