On 1 Aug 2013, at 07:23, Gleb Smirnoff <gleb...@freebsd.org> wrote: > On Wed, Jul 31, 2013 at 04:24:50PM +0000, Hiroki Sato wrote: > H> Author: hrs > H> Date: Wed Jul 31 16:24:49 2013 > H> New Revision: 253841 > H> URL: http://svnweb.freebsd.org/changeset/base/253841 > H> > H> Log: > H> Allocate in6_ifextra (ifp->if_afdata[AF_INET6]) only for IPv6-capable > H> interfaces. This eliminates unnecessary IPv6 processing for non-IPv6 > H> interfaces. > H> > H> MFC after: 3 days > H> > H> Modified: > H> head/sys/netinet6/in6.c > H> head/sys/netinet6/in6_ifattach.c > H> head/sys/netinet6/nd6.c > H> > H> Modified: head/sys/netinet6/in6.c > H> > ============================================================================== > H> --- head/sys/netinet6/in6.c Wed Jul 31 15:55:01 2013 > (r253840) > H> +++ head/sys/netinet6/in6.c Wed Jul 31 16:24:49 2013 > (r253841) > H> @@ -2746,6 +2746,13 @@ in6_domifattach(struct ifnet *ifp) > H> { > H> struct in6_ifextra *ext; > H> > H> + /* There are not IPv6-capable interfaces. */ > H> + switch (ifp->if_type) { > H> + case IFT_PFLOG: > H> + case IFT_PFSYNC: > H> + case IFT_USB: > H> + return (NULL); > H> + } > > All three should just disappear as interfaces :)
What? Why? -- Rui Paulo _______________________________________________ svn-src-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
